WorldWideScience

Sample records for rental automobile obtained

  1. Rental Housing Finance Survey

    Data.gov (United States)

    Department of Housing and Urban Development — The purpose of the RHFS is to provide current and continuous measure of the financial health and property characteristics of single-family and multifamily rental...

  2. Report in fiscal 1999 on the achievements in research and development of the ITS technology using clean energy driven automobiles. Research and development of an efficient utilization system for car rentals in tourist resort areas; 1998 nendo clean energy jidosha wo mochiita ITS gijutsu no kenkyu kaihatsu seika hokokusho. Kankochiyo rentaka koritsuteki riyo system no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    This paper describes the achievements in fiscal 1998 on developing ITS technology using clean energy driven automobiles. Development is intended on an efficient management and control method for EV car rentals in tourist resort areas using the ITS technology from the viewpoints of reducing road traffic load and global environment problems. The development items include a control center system, a system to control battery charging status at the center, a battery charging determination algorithm, and a car navigation and bi-directional communications mounting system. The system development has been completed nearly completely, having attained relatively high user satisfaction. However, because of the experimental rented cars having long mileage, there were few chances of verifying the charge determination algorithm and the functions of the ITS. Investigations were carried out on technological trends in overseas countries on EV and ITS, and on commuter car introduction projects. Structuring the hardware for a commuter EV system is not too difficult if the presently available EV and ITS technologies are used. However, in advancing commercialization, there are such assignments as establishment of software, operation patterns, and interfaces that enhance user convenience and profitability. (NEDO)

  3. Competition between social and private rental housing

    NARCIS (Netherlands)

    Lennartz, C.

    2013-01-01

    In the context of shifting regulatory approaches and changing provision structures in many Western rental housing systems, the notion of competition between social and private rental housing has received increasing attention from practitioners and academic researchers. This thesis explores and

  4. Measuring Implicit Rental Rates for Farm Capital

    OpenAIRE

    Hrubovcak, James

    1986-01-01

    Developing implicit rental rates for capital inputs is an Important step in understanding the Impact of tax law changes on agricultural investments This article develops a methodology for estimating implicit rental rates and presents annual estimates of rental rates for seven categories of farm equipment and structures from 1955 to 1979 This article also compares these rental rates With those estimated under a no-tax alternative The author developed a method for estimating marginal Federal In...

  5. Office Rental Determinants in WUSE Commercial District of Abuja ...

    African Journals Online (AJOL)

    This paper examines the determinants of office rents in Wuse commercial district of Abuja, Nigeria. Primary and secondary data were utilized for the study. Primary data obtained for the study include office rental levels and office space data in the study area for the period between 2001 and 2012. Secondary data obtained ...

  6. 24 CFR 891.810 - Project rental assistance.

    Science.gov (United States)

    2010-04-01

    ... Partnerships and Mixed-Finance Development for Supportive Housing for the Elderly or Persons with Disabilities..., subject to the provisions of 24 CFR 891.445. The sponsor of a mixed-finance development must obtain the necessary funds from a source other than project rental assistance funds for operating costs related to non...

  7. 30 CFR 281.27 - Annual rental.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Annual rental. 281.27 Section 281.27 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE LEASING OF MINERALS OTHER THAN OIL, GAS, AND SULPHUR IN THE OUTER CONTINENTAL SHELF Financial Considerations § 281.27 Annual rental...

  8. The Effectiveness Of Rental Housing Finance For Low-Income Households In Sombo Rental Flats Surabaya

    Directory of Open Access Journals (Sweden)

    Annisa Nur Ramadhani

    2017-07-01

    Full Text Available Fullfilment for the needs of housing is a priority that cannot be suspended especially in urban areas of developing country whose population continues to increase because of the rapid urbanization. Indonesia as the developing country still has a fairly high backlog approximately at 7.6 millions unit house in 2014 most of them are low income people. The Government has several plan in striving for the scarcity of housing. One of them is the development of rental flats which have goals for the social housing fulfillment for low income people and increase their housing affordability by lowering the rental rates. The intention is to assist the low income people save their money to buy their own homes. But in facts there are several constraints related to this rental flats finance such as late payment by the residents uncontroled right transfer and the tariff adjusted to the ability of the inhabitants can not cover the cost of the physical building management and maintanance. This study aims to evaluate Sombo rental flat finance for for low income people in which the data are collected through in depth interview observation and documentation. The results of several qualitatively descriptive analysis show that the effectiveness of rental flat financing in the aspect of the purpose and goal to facilitating low income community needs of housing is quiet accomplished. Beside that the organization is also well structured and have the efficient human resources. But Sombo rental flats effectivenes is relatively low in the aspect of profit ability rental financing program and in the enforcement of rules and regulation. The main problem is in the arrears of residents rental payment and the deficiency for maintanance cost so it has to depend on the city government subsidies. The rental finance constraint are caused by several factors which are historic factors residents factors and the vision and commitment of the city government to facilitate housing for low

  9. THE ALLOCATIVE EFFICIENCY OF LAND RENTAL MARKETS IN TRANSITION AGRICULTURE

    OpenAIRE

    Vranken, Liesbet; Mathijs, Erik

    2001-01-01

    This paper examines the functioning of the Hungarian land rental market. The allocative inefficiency of the land rental market is determined by calculating the marginal value productivity of land and using rental prices. Regional differences in allocative inefficiency are then correlated with demographic and socio-economic variables and with labor market-related factors.

  10. 25 CFR 226.9 - Rental and drilling obligations.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Rental and drilling obligations. 226.9 Section 226.9... RESERVATION LANDS FOR OIL AND GAS MINING Leasing Procedure, Rental and Royalty § 226.9 Rental and drilling... in the lease terms, or 12 months from the date the Superintendent consents to drilling on any...

  11. Financing R & D with Knowledge Stock Rentals

    OpenAIRE

    John M. Hartwick

    1993-01-01

    We set out an endogenous growth model along the lines of Romer(1990) and investigate the implications of financing new knowledge production (R&D) with rental income accruing to the knowledge stock used in goods production. The knowledge stock is a non-public input in goods production. The balance growth rate under optimal growth can be greater or less than that under the invest knowledge stock rentals regime depends on the parameters of the production function and not on the parameters of pre...

  12. A System for Recommending Rental Properties

    Directory of Open Access Journals (Sweden)

    Bernard Shibwabo Kasamani

    2017-07-01

    Full Text Available This paper presents an implementation of recommender technology to online search of rental properties. In particular, the paper uses the preference-based search approach combined with a technique called example-critiquing. Rather than perform a query against the database, this approach prompts the user to express some preferences on rental properties, uses them to construct a preference model for the user, and finally generates a list of properties that best match that preferences. The system is developed as Web application using the Ruby on Rails framework

  13. Business Plan: Video Game Rental Store

    OpenAIRE

    Kemppi, Tuomas

    2013-01-01

    The purpose of this report is to create a business plan for a video game rental store. It includes research on similar companies in other countries, and it determines if the concept would work in Finland. In addition to this, the report also includes research on what steps need to be taken in order to start and run a video game rental business in Finland. The report also goes over the current trends in the video game industry, and takes a look at where the industry is heading. Based...

  14. 30 CFR 218.151 - Rental fees.

    Science.gov (United States)

    2010-07-01

    ... MONIES AND PROVISION FOR GEOTHERMAL CREDITS AND INCENTIVES Oil, Gas and Sulfur, Offshore § 218.151 Rental... this section. Discovery means one or more wells on the lease that meet the requirements in 250, subpart... (c) of this section. For— Issued as a result of a sale held— The lessee must pay rental— (1) An oil...

  15. The Demand for Rental Homes in Denmark

    DEFF Research Database (Denmark)

    Skak, Morten

    2007-01-01

    For a number of years, homeownership rates have been increasing along with increasing GDP per capita in most European countries, but not in Denmark after 2000. Why have increased real incomes kept the demand for rental housing up in Denmark? The present paper takes a closer look at the Danish dev...... traits found on the Danish housing market and the technique employed for prediction are of interest to housing researchers in other countries.......For a number of years, homeownership rates have been increasing along with increasing GDP per capita in most European countries, but not in Denmark after 2000. Why have increased real incomes kept the demand for rental housing up in Denmark? The present paper takes a closer look at the Danish...... development, and gives some indications of the future demand for rental housing in Denmark. The results indicate a future stagnant rental demand kept up by an increasing share of persons of old age and young persons undergoing education, and thus a rising homeownership rate. It is believed that the structural...

  16. Rental Values in UK Shopping Malls

    NARCIS (Netherlands)

    Yuo, Tony Shun-Te; Lizieri, Colin; McCann, Phillip; Crosby, Neil

    This paper employs a unique dataset to analyse the retail rental levels of 1108 retail tenants in 148 UK regional shopping malls. The dataset integrates information regarding the characteristics of the shopping centre, the individual retailer, the brand, the individual unit occupied, the tenancy

  17. Technological trends in automobiles.

    Science.gov (United States)

    Horton, E J; Compton, W D

    1984-08-10

    Current technological trends in the automotive industry reflect many diverse disciplines. Electronics and microprocessors, new engine transmission concepts, composite and ceramic materials, and computer-aided design and manufacture will combine to make possible the creation of advanced automobiles offering outstanding quality, fuel economy, and performance. A projected "average" vehicle of the 1990's is described to illustrate the application of these new concepts.

  18. Nitrosamines in new automobiles

    Energy Technology Data Exchange (ETDEWEB)

    Fine, D H; Reisch, J; Rounbehler, D P

    1980-01-01

    The volatile nitrosamines, N-nitrosodimethylamine (NDMA), N-nitrosomorpholine (NMOR), N-nitrosodiethylamine (NDEA) and possibly N-nitrosodibutylamine (NDBA) have been found to be present as airborne pollutants in the interiors of new (1979 model) automobiles. In the 38 automobiles tested, the levels ranged from 0.07 to 0.83 micrograms/m3 (average 0.3 micrograms/m3) for NDMA, from 0.07 to 2.5 micrograms/m3 (average 0.67 micrograms/m3) for NMOR, from 0.04 to 0.39 micrograms/m3 (average 0.11 micrograms/m3) for NDEA and trace levels (less than 0.01 micrograms/m3) for NDMA.

  19. 48 CFR 31.205-36 - Rental costs.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Rental costs. 31.205-36... CONTRACTING REQUIREMENTS CONTRACT COST PRINCIPLES AND PROCEDURES Contracts With Commercial Organizations 31.205-36 Rental costs. (a) This subsection is applicable to the cost of renting or leasing real or...

  20. Okoliš i automobil

    Directory of Open Access Journals (Sweden)

    Nada Štrumberger

    2012-10-01

    Full Text Available Constant increase of the number of automobiles causes demand for individual materials to get on the rise, thus giving an impulse to the development of recycling logistics. Used automobiles get disassembled and individual parts which can be used as raw materials or additives get recycled. Automobile tires can be reclaimed or vulcanized. In July 1978 the environmental-friendly "Blauer Engel" or "Blue Angel" symbol was first introduced for reclaimed tires. Later, emblems were introduced for other recycled automobile pans. The awarding of the emblem is being controlled and approved by authorized institutes, because the emblem rightfully designates traffic safety.

  1. The automobile after tomorrow

    Energy Technology Data Exchange (ETDEWEB)

    Guzzella, L [Swiss Federal Inst. of Technology (ETH), Zurich (Switzerland)

    1996-11-01

    This talk discusses the technical options available for automobiles within the next 5 to 10 years. With the objective to reduce consumption and pollution, several alternative approaches are presented and analyzed using simplified but realistic calculations. Main emphasis is laid on CO{sub 2} emission of the complete energy transformation path from the primary energy carrier to the energy dissipated in test cycles. It is shown that no single optimal solution exist but that a trade-off between consumption, pollution and cost must be made for each specific situation. (author) 17 figs., 2 tabs.

  2. Code Recognition Device for Automobile, a Panacea for Automobiles Theft

    Directory of Open Access Journals (Sweden)

    Ozomata David AHMED

    2011-06-01

    Full Text Available Code Recognition Device is a security device for automobiles. It responds only to the right sequence of codes that are keyed from the key pad. This closes the electrical circuitry of the automobile and enables it to start. If a wrong key is touched, it resets the device which disengages the electrical circuit of the automobile from the power supply. The device works properly on closing all the doors of the automobile, otherwise it cannot start. Also, once the automobile is in operation, opening of any door will disengage the device and the engine will stop. To restart the engine, the doors must be closed and the codes rendered sequentially-in this case the codes are 1974.

  3. 26 CFR 1.467-5 - Section 467 rental agreements with variable interest.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Section 467 rental agreements with variable... rental agreements with variable interest. (a) Variable interest on deferred or prepaid rent—(1) In... 467 rental agreements providing variable interest. For purposes of this section, a rental agreement...

  4. 26 CFR 1.469-9 - Rules for certain rental real estate activities.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Rules for certain rental real estate activities... certain rental real estate activities. (a) Scope and purpose. This section provides guidance to taxpayers... rental real estate, including any interest in rental real estate that gives rise to deductions under...

  5. Automobile Club CERN

    CERN Multimedia

    Automobile Club CERN

    2010-01-01

     L’Assemblée Générale Ordinaire de «L’Automobile Club du CERN» s’est tenue le mercredi 12 janvier 2010. Le Président, J. Pierlot, souhaite la bienvenue aux membres présents, annonce l’agenda et résume les activités et événements du club pour l’année 2009. Le Club compte environ 600 membres, une petite diminution par rapport aux précédentes années dû surtout aux départs anticipés à la retraite. La cotisation reste inchangée : 50 CHF. Notre trésorier, E. Squadrani, présente de façon détaillée la situation du compte d’exploitation pour 2009 ainsi que le bilan de l’Automobile Club. Les comptes sont équilibrés, la situation de la trés...

  6. Consumer preferences for automobile energy-efficiency grades

    International Nuclear Information System (INIS)

    Koo, Yoonmo; Kim, Chang Seob; Hong, Junhee; Choi, Ie-Jung; Lee, Jongsu

    2012-01-01

    Recently, increases in energy prices have made energy conservation and efficiency improvements even more essential than in the past. However, consumers experience difficulty in obtaining reliable information regarding energy efficiency, so that many countries have implemented regulations to enforce energy-efficiency grade labeling. In this study, consumer preferences regarding energy efficiency grades are analyzed by the mixed logit and MDCEV model based on the revealed preference data of past automobile purchases. Findings show that consumers rationally apply information on energy efficiency grades when purchasing automobiles. However, they tend to show inefficiency in automobile usage patterns. This study discusses political implications of energy efficiency policies as they might impact consumer behaviors of automobile purchase and usage. - Highlights: ► We model discrete choice model to evaluate energy-efficiency grade regulation. ► Consumers apply information on energy efficiency grades when purchasing automobiles. ► However, they tend to show inefficiency in automobile usage patterns. ► The policies for efficient automobile usage are discussed.

  7. Alternative propulsion for automobiles

    CERN Document Server

    Stan, Cornel

    2017-01-01

    The book presents – based on the most recent research and development results worldwide - the perspectives of new propulsion concepts such as electric cars with batteries and fuel cells, and furthermore plug in hybrids with conventional and alternative fuels. The propulsion concepts are evaluated based on specific power, torque characteristic, acceleration behaviour, specific fuel consumption and pollutant emissions. The alternative fuels are discussed in terms of availability, production, technical complexity of the storage on board, costs, safety and infrastructure. The book presents summarized data about vehicles with electric and hybrid propulsion. The propulsion of future cars will be marked by diversity – from compact electric city cars and range extender vehicles for suburban and rural areas up to hybrid or plug in SUV´s, Pick up´s and luxury class automobiles.

  8. 1 Office Rental Determinants in WUSE Commercial District of Abuja ...

    African Journals Online (AJOL)

    2015-05-07

    May 7, 2015 ... property market in the study area as they account for between 74% ... participants such as investors and developers often use rental value as an .... research direction and information requirements of current European property.

  9. Application of Wireless Sensor Networks to Automobiles

    Science.gov (United States)

    Tavares, Jorge; Velez, Fernando J.; Ferro, João M.

    2008-01-01

    Some applications of Wireless Sensor Networks (WSNs) to the automobile are identified, and the use of Crossbow MICAz motes operating at 2.4 GHz is considered together with TinyOS support. These WSNs are conceived in order to measure, process and supply to the user diverse types of information during an automobile journey. Examples are acceleration and fuel consumption, identification of incorrect tire pressure, verification of illumination, and evaluation of the vital signals of the driver. A brief survey on WSNs concepts is presented, as well as the way the wireless sensor network itself was developed. Calibration curves were produced which allowed for obtaining luminous intensity and temperature values in the appropriate units. Aspects of the definition of the architecture and the choice/implementation of the protocols are identified. Security aspects are also addressed.

  10. Automobile Driver Fingerprinting

    Directory of Open Access Journals (Sweden)

    Enev Miro

    2016-01-01

    Full Text Available Today’s automobiles leverage powerful sensors and embedded computers to optimize efficiency, safety, and driver engagement. However the complexity of possible inferences using in-car sensor data is not well understood. While we do not know of attempts by automotive manufacturers or makers of after-market components (like insurance dongles to violate privacy, a key question we ask is: could they (or their collection and later accidental leaks of data violate a driver’s privacy? In the present study, we experimentally investigate the potential to identify individuals using sensor data snippets of their natural driving behavior. More specifically we record the in-vehicle sensor data on the controllerarea- network (CAN of a typical modern vehicle (popular 2009 sedan as each of 15 participants (a performed a series of maneuvers in an isolated parking lot, and (b drove the vehicle in traffic along a defined ~ 50 mile loop through the Seattle metropolitan area. We then split the data into training and testing sets, train an ensemble of classifiers, and evaluate identification accuracy of test data queries by looking at the highest voted candidate when considering all possible one-vs-one comparisons. Our results indicate that, at least among small sets, drivers are indeed distinguishable using only incar sensors. In particular, we find that it is possible to differentiate our 15 drivers with 100% accuracy when training with all of the available sensors using 90% of driving data from each person. Furthermore, it is possible to reach high identification rates using less than 8 minutes of training data. When more training data is available it is possible to reach very high identification using only a single sensor (e.g., the brake pedal. As an extension, we also demonstrate the feasibility of performing driver identification across multiple days of data collection

  11. Adaptation Model for Corporate Car Sharing in the Car Rental Industry

    OpenAIRE

    Matthes, Martin

    2016-01-01

    The focus of this thesis was on developing an adaption model for implementing a corporate car sharing service within the existing infrastructure of a car rental company. The investigated case companies were a leading Finnish car rental franchisee and an international car sharing subsidiary, largely owned by the car rental franchisor, which offers corporate car sharing solutions in major European countries. Adapting this new service in Finland will help the car rental franchisee to assert its ...

  12. Pembuatan Sistem Informasi Rental Mobil dengan Menggunakan Java dan Mysql

    Directory of Open Access Journals (Sweden)

    Annisa Rahmawati

    2015-08-01

    Full Text Available Pangsa pasar yang semakin berkembang di berbagai bidang usaha khususnya pada jasa, membuat sistem pembukuan penjualan yang belum menggunakan komputer menjadi tidak efektif. Salah satu contoh bidang usaha tersebut adalah usaha rental mobil. Proses pengolahan data transaksi perusahaan tersebut semakin tidak akurat dan lambat seiring dengan meningkatnya transaksi yang dilakukan. Atas dasar tersebut digunakan Sistem Informasi Rental Mobil yang berbasis komputer sehingga lebih cepat dan akurat. Sistem Informasi tersebut dibuat dengan menggunakan bahasa pemrograman Java dan menggunakan database MySQL yang tertanam langsung pada aplikasi. Proses pembuatan dan pengembangan Sistem Informasi Rental Mobil ini menggunakan metode SDLC (Software Development Life Cycle model air terjun. Hasil dari perancangan aplikasi ini adalah suatu aplikasi desktop yang dapat memudahkan pengguna dalam pencarian mobil yang sedang tersedia, penagihan pembayaran dan pengembalian mobil jika batas waktu pengembalian sudah tiba.

  13. A rental car strategy for commercialization of hydrogen in Florida

    Energy Technology Data Exchange (ETDEWEB)

    Lines, Lee [Department of Environmental Studies, Rollins College, 1000 Holt Avenue, Box 2753, Winter Park, FL 32789-4499 (United States); Kuby, Michael; Clancy, James [School of Geographical Sciences, Arizona State University, Tempe, AZ 85287-5302 (United States); Schultz, Ronald; Xie, Zhixiao [Department of Geosciences, Florida Atlantic University, 777 Glades Road, Boca Raton, FL 33431 (United States)

    2008-10-15

    This article proposes a hydrogen rental-car strategy for transitioning from fleets to consumers in Orlando, Florida. Orlando is the No. 1 tourist destination in the United States, but most car renters visit only a few destinations. A hydrogen rental-car fleet serving this cluster of destinations could provide visitors with a positive first exposure to hydrogen vehicles with minimal commitment, creating hydrogen advocates and potential early adopters in their home regions. The rental-car business combines the logistical advantages of a fleet operation with outreach to many consumers. A hydrogen-powered rental-car fleet at the Orlando International Airport could provide guaranteed demand, supporting an initial rollout of refueling stations. We surveyed 435 rental-car customers in Orlando to understand the idea from the consumer point of view. We analyzed the bundles of destinations visited by the respondents and found that only three stations - an existing station at the Orlando International Airport plus new stations near the theme parks and in downtown Orlando - could serve 64% of renters. Half of all respondents indicated a willingness to pay more to rent a hydrogen car, and this subset of customers ranked the ability to use a pollution-free car as the most important factor in their decision. We then identify the major barriers to a hydrogen rental-car business model from the corporate point of view and propose a number of potential solutions. The most significant barrier appears to be the fleet purchase costs, which we think can be offset by the benefits of free media coverage and contained by beginning with converted internal-combustion vehicles and converting eventually to fuel-cell vehicles. We also outline possible synergies with NASA, Disney, refueling stations, manufacturers and state government. (author)

  14. 24 CFR 982.622 - Manufactured home space rental: Rent to owner.

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT SECTION 8 TENANT BASED ASSISTANCE: HOUSING CHOICE VOUCHER PROGRAM Special Housing Types Manufactured Home Space Rental § 982.622 Manufactured home space rental: Rent to owner. (a) What is included. (1) Rent to owner for rental of a manufactured home space includes payment...

  15. 30 CFR 218.101 - Royalty and rental remittance (naval petroleum reserves).

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Royalty and rental remittance (naval petroleum... INCENTIVES Oil and Gas, Onshore § 218.101 Royalty and rental remittance (naval petroleum reserves). Remittance covering payments of royalty or rental on naval petroleum reserves must be accomplished by...

  16. Historical Financial Data - Domestic Automobile Manufacturers

    Science.gov (United States)

    1979-01-01

    A historical financial data base was developed for the four major U.S. automobile manufacturers, focusing on the specific operations associated with production and marketing of automobiles and light trucks. The years subject to analysis were 1967-197...

  17. The Hybrid Automobile and the Atkinson Cycle

    Science.gov (United States)

    Feldman, Bernard J.

    2008-01-01

    The hybrid automobile is a strikingly new automobile technology with a number of new technological features that dramatically improve energy efficiency. This paper will briefly describe how hybrid automobiles work; what are these new technological features; why the Toyota Prius hybrid internal combustion engine operates on the Atkinson cycle…

  18. Automobile characteristics historical data base

    Science.gov (United States)

    1977-08-01

    A collection of data concerning the physical, operating, and performance characteristics of automobiles for the model years 1955, 1960, 1965, 1968, and 1970 to 1974. Data is to be added to the data base already established by DOT/TSC, for the 1975 mo...

  19. 77 FR 44654 - Rental Assistance Demonstration (RAD) Application Form

    Science.gov (United States)

    2012-07-30

    ... sustainability of properties and enable owners to leverage private financing to address immediate and long-term... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5603-N-52] Rental Assistance... Public Housing and Moderate Rehabilitation (Mod Rehab) properties to convert to long-term Section 8...

  20. Urban Floods and Residential Rental Values Nexus in Kumasi, Ghana

    African Journals Online (AJOL)

    The study adopted multiple research approaches in selecting zones with both flood ... highlight the increasing evidence of negativity on houses and their values in terms of ... The potential for floods to wipeout housing wealth accumulated over ... In addition, locations do influence residential rental values through tangible or.

  1. 26 CFR 1.107-1 - Rental value of parsonages.

    Science.gov (United States)

    2010-04-01

    ... allowance paid to him as part of his compensation to the extent such allowance is used by him to rent or... minister as an employee of the United States (other than as a chaplain in the Armed Forces, whose service... minister to rent or otherwise provide a home if such amount is designated as rental allowance pursuant to...

  2. 24 CFR 401.421 - Rental Assistance Assessment Plan.

    Science.gov (United States)

    2010-04-01

    ... PROGRAM (MARK-TO-MARKET) Restructuring Plan § 401.421 Rental Assistance Assessment Plan. (a) Plan required..., comparable, and affordable housing in the local market; (2) The types of tenants residing in the project (such as elderly families, disabled families, large families, and cooperative homeowners); (3) The local...

  3. Impact of HVOTLs on Residential Property Rental Values in High ...

    African Journals Online (AJOL)

    The study encouraged the use of buried armour cables instead of overhead power-lines in future and the strict enforcement of ROWs within Lagos metropolis where power-lines already exist, in a bid to abate the effect of power line on property investments. Keywords: HVOTLs, Power-line, Residential, Property, Rental ...

  4. 7 CFR 15b.41 - Multi-family rental housing.

    Science.gov (United States)

    2010-01-01

    ... accessbile and (2) consideration of approval to commit project reserve account funds for minor modifications... ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Other Aid, Benefits, or Services § 15b.41 Multi-family... multi-family rental housing projects constructed after the effective date of this part shall construct...

  5. Effect of Environmental Quality on Property Rental Values in Peri ...

    African Journals Online (AJOL)

    The study examined the effect of environmental quality on rental values of residential accommodation at the peripheral neighbourhoods of Minna, Nigeria. Cluster sampling method was employed in the selection of sampled areas and, six neighbourhoods were randomly selected. Sample size of 600 was drawn out of the ...

  6. Office Rental Performance in the Commercial Property Market in ...

    African Journals Online (AJOL)

    and policies towards sustained tax benefits of office property rental growth in the city. Keywords: Abuja ... estate returns. They found significant differences between correlation coefficient of returns among the areas. This suggests that there are real estate market differences between ..... Singapore, Hong Kong, Taipei, Kuala.

  7. Study on Micro Wind Generator System for Automobile

    Science.gov (United States)

    Fujimoto, Koji; Washizu, Shinsuke; Ichikawa, Tomohiko; Yukita, Kazuto; Goto, Yasuyuki; Ichiyanagi, Katsuhiro; Oshima, Takamitsu; Hayashi, Niichi; Tobi, Nobuo

    This paper proposes the micro wind generator system for automobile. This proposes system is composed of the deflector, the micro windmill, the generator, and electric storage device. Then, the effectiveness is confirmed from an examination using air blower. Therefore, new energy can be expected to be obtained by installing this system in the truck.

  8. Energy autonomous sensors in the automobile; Energieautarke Sensorik im Automobil

    Energy Technology Data Exchange (ETDEWEB)

    Kuehne, Ingo [Hochschule Heilbronn (Germany). Studiengang Energieoekologie; Schreiter, Matthias [Siemens AG, Muenchen (Germany); Li, Xiaoming [Daimler AG, Sindelfingen (Germany); Hehn, Thorsten [Hahn-Schickard-Gesellschaft fuer angewandte Forschung e.V., Freiburg (Germany). HSG-IMIT, Inst. fuer Mikro- und Informationstechnik; Thewes, Marcell; Scholl, Gerd [Helmut-Schmidt-Univ., Univ. der Bundeswehr, Hamburg (Germany); Wagner, Dieter [Continental Automotive GmbH, Regensburg (Germany); Manoli, Yiannos [Univ. Freiburg (Germany). IMTEK; Frey, Alexander [Hochschule Augsburg (Germany). Fakultaet Elektrotechnik

    2013-04-01

    A brief outline of energy autonomous sensors in the automobile is given. For this purpose the variety of sensors in today's automotive vehicles is reported. The rationale for the deployment of energy autonomous sensors is given. In addition the potential of using environmental energy and the possibilities of their energy conversion are presented. As part of the funded project ASYMOF, two pioneer applications - a tire pressure monitoring and an anti-theft alarm system - are studied and discussed.

  9. Environmental implications of the automobile

    International Nuclear Information System (INIS)

    1993-01-01

    There are over 12 million automobiles in Canada, each travelling over 16,000 km annually. The value of motor vehicles and parts produced in Canada accounts for over 6% of the gross domestic product, and vehicle-related sales account for the largest proportion of Canadian retail activity. The environmental issues related to the high impact of the automobile on Canadian life are discussed. In the manufacture of motor vehicles, over 2 billion kg of metal are used a year; although much of this comes from recycled materials, some depletion of nonrenewable resources is required. It is also estimated that 66-105 GJ of energy are needed to produce a motor vehicle, equivalent to as much as 20% of all the energy consumed during the vehicle's lifetime. Environmental impacts result from this use of resources and energy, including land disturbances and air pollution. Land use impacts are also those related to appropriation of urban and rural land for roadway and service uses, plus pollution of adjoining lands by road runoff. In 1990, the transportation sector used 29% of end-use energy, of which retail gasoline sales for motor vehicles accounted for 54%. Environmental impacts from oil refining, fuel combustion, and waste disposal are described, and programs to mitigate these impacts are outlined. Significant reductions in automobile emissions have already occurred from the increased use of emission control devices, improved fuel efficiency, and stricter standards. Further improvements are possible via such means as better manufacturing procedures, increased recycling of automobile components, better inspection and maintenance, and use of alternative fuels and alternate transportation modes. 35 refs., 3 figs., 4 tabs

  10. Prelaunch Forecasting of New Automobiles

    OpenAIRE

    Glen L. Urban; John R. Hauser; John H. Roberts

    1990-01-01

    This paper develops and applies a prelaunch model and measurement system to the marketing planning of a new automobile. The analysis addresses active search by consumers, dealer visits, word-of-mouth communication, magazine reviews, and production constraints---issues that are important in understanding consumer response to durable goods. We address these issues with a detailed consumer flow model which monitors and projects key consumer transitions in response to marketing actions. A test-vs...

  11. Automobile technology of the future

    International Nuclear Information System (INIS)

    Seiffert, U.; Walzer, P.

    1990-01-01

    Looking ahead to the year 2000, this fascinating publication takes an in-depth look at new technology which will impact the passenger car of tomorrow. New developments in the areas of performance, reliability, comfort, fuel economy, safety, and environmental compatibility are examined. In this book the authors offer analysis on subjects such as the impact of legislation, the acceptance of ABS, and features of the future dashboard. Offering insight to readers with both technical and general interest in automobiles

  12. CHINESE AUTOMOBILE ENTERPRISE STRATEGY ANALYSIS

    OpenAIRE

    Phd. Candidate Mrs. Chai Feng xia

    2015-01-01

    China's auto industry also had a golden decade of explosive growth. In 2009, China's auto market has exceeded the United States, the wo rld's largest car market, and in 2013, China's auto production both breaks t hrough twenty million. However, through the presentation of China's auto m arket booming, we should be acutely aware that the status of China's automobile industry in the global automotive industry value chain is still very low, this paper did analysis regarding the current situation...

  13. Automobile - environmental impact

    International Nuclear Information System (INIS)

    Franze, H.

    1993-01-01

    The way balances have been drawn up by business companies until now, they can be regarded as an attempt to develop an instrument for environmental management within the company that makes it possible to examine the ecological effects of the manufactured products during their life cycle. The strong points of such ecobalances can be put to use in the following areas in the future: Information on products and processes obtained through an analysis of the weakest points of the production process can be used for puposes of environmental management. With the aid of such examinations for weak points it then becomes possible to optimise products or processes. Comparative studies extending over years permit an assessment of corporate measures for environment protection and process adjustment. Moreover, ecobalances can serve as a guide for the selection of component concepts. The advantage of a balance related to the whole life cycle lies above all in the fact that the piecemeal studies on energy consumption and waste accumulation by stage can now be replaced by an integral, comprehensive registration of data and processes. (orig./UA) [de

  14. Migration and Land Rental as Risk Response in Rural China

    OpenAIRE

    Ward, Patrick S.; Shively, Gerald E.

    2011-01-01

    Households in developing countries take various actions to smooth income or consumption as a means of managing or responding to risk. One of the principal means of smoothing income is through the diversification of income sources, including non-farm employment and rural-urban migration. An important consumption smoothing strategy involves the accumulation and depletion of assets. We examine migration and land rental market participation as responses to risk in rural China. Using a longitudina...

  15. The impact of 'studentification' on the rental housing market

    OpenAIRE

    Mira G. Baron; Sigal Kaplan

    2011-01-01

    Recent 'studentification' processes raise issues regarding the positive and negative impacts of student influx on the urban environment. The positive impacts discussed in the literature include urban core revitalization, employment generation and economic growth. The negative externalities comprise the formation of temporary sub-communities, competition with low-income groups in the rental housing market, and an increase in traffic volume. The current study adds to the literature by focusing ...

  16. Geotechnical Monitoring of the Automobile Road

    Science.gov (United States)

    Matsiy, Vladimir

    2017-12-01

    In the present article, the results of geotechnical monitoring of A-147 automobile road “Dzhubga-Sochi” are given. Some sections of the automobile road suffered from the landslide adjustment movements; it resulted in many deformations of the retaining structures, the damages of the roadbed and ground crawling over the retaining walls. The observation data made it possible to specify the borders of the active landslide and to form a forecast of the landslide activity in the sections of the automobile roads. Due to monitoring being carried out, there was substantiated the necessity to correct the service forms and records connected with the automobile road reconstruction.

  17. Aplikasi Sewa Mobil Berbasis Web pada PT Indomobil Car Rental

    Directory of Open Access Journals (Sweden)

    Tri Pujadi

    2011-06-01

    Full Text Available Indomobil Car Rental (IndoRent is a rental firm providing service to customer by provides vehicle and qualified drivers. Firm has extensive network by utilizes all network from Indomobil Group. Besides it also have care service network that exists at several big cities in Indonesia. Common service problems for customer is limitation of the number of drivers to service customer, particularly at the busy days where it is difficult for customers to do reservation and get information to rent a car. Company website does not provide rent price and car amount information. This application design is developed from a financial application system therefore making it easy for users to conduct activity or transactions and service that progressively increases. Method for modelling by use of Rational Rose, meanwhile design web application utilizes Macromedia Dreamweaver, and Macromedia Flash MX and Swishmax for its animation.This application utilizes PHP and MySQL. The website of Indomobil Rental Car is expected to be more dynamic and can pull more visitors its, so increases firm performance. 

  18. Exploring the spatial variation in quality-adjusted rental prices and identifying hot spots in Berlin’s residential property market

    DEFF Research Database (Denmark)

    Meulen, Philipp an de; Mitze, Timo Friedel

    2014-01-01

    In this work, we use residual values obtained from an estimated hedonic pricing model to assess the role of district-level neighbourhood effects for the spatial variation in quality-adjusted rental prices in Berlin between 2008 and 2013. By doing so, we also aim at identifying hot and cold spots ...... analysis (ESDA) toolbox, we finally pinpoint particular hot spots of the city’s residential property market associated with a significant spatial clustering of similar rental price values around individual observations....... proximity to the city centre compared to similar properties in Berlin’s periphery once we control for the properties’ physical characteristics. The observed temporal evolution of the rental price distribution between 2008 and 2013 thereby hints at an ongoing gentrification process in Germany’s capital...... associated with the current housing market boom. This visual impression is also confirmed by the application of quantile regressions for a correlation analysis between quality-adjusted rental price values and Berlin district-level characteristics obtained from the last census in 2011. Among other factors, we...

  19. Designing a New Car Rental Service Using Location-Based Services

    OpenAIRE

    Dessie, Solomon

    2015-01-01

    This thesis concentrates on improving the car rental services offered by the case company by introducing location-based services. For many years, the company has conducted a rental business in a similar manner with other car rental companies, and now it is introducing a new service system based on online interaction and location-based services. The outcome of the study is a blueprint for the case company regarding the design of a car rental service using location-based services. This stud...

  20. Automobile Starting and Lighting System Maintenance Training ...

    African Journals Online (AJOL)

    The purpose of this study is to develop automobile starting and lighting system maintenance training manual for technical college students. Research and Development (R and D) design was adopted for the study. The population of the study is 348, comprising of 76 auto-mechanics teachers, 36 automobile supervisors and ...

  1. The construction of a Danish automobile culture

    DEFF Research Database (Denmark)

    Wagner, Michael

    The aim of this article is to discuss the way the automobile was introduced and promoted as a vehicle for modern leisure life in Denmark 1900-1970., and to demonstrate how automobilism was constructed around an ideology of consumption for leisure and recreation....

  2. Factors behind international relocation and changes in production geography in the European automobile components industry

    OpenAIRE

    Jesús F. Lampón; Santiago Lago-Peñas

    2013-01-01

    This article analyses business strategies in the automobile sector to determine the key factors behind production relocation processes in automobile components suppliers. These factors help explain changes in production geography in the sector not only in terms of location advantages but also from a perspective of corporate strategies and decision-making mechanisms within firms. The results obtained from an empirical study in Spain during the period 2001-2008 show how the components sector h...

  3. EVOLUTIONS IN GLOBAL AUTOMOBILES INDUSTRY

    Directory of Open Access Journals (Sweden)

    Viorel Pop

    2013-09-01

    Full Text Available This paper is a brief overview of the evolution of the global automotive industry during the 20th century, with reference to the main manufacturers, oil crises of 1970-1980, and also the global financial and economic crisis that began in 2008. The analyzed period covers the rise of the Asian Continent, beginning with Japan, then South Korea and more recently the emerging countries: China and India. What was predicted 20-25 years ago, became reality: Asia becomes the economic centre of the world, surpassing unexpectedly fast even the Euro-Atlantic area. Regarding Romania, the revival delay of the automobiles industry, led to the loss of the trucks and bus industry, and after a much awaited rehabilitation of car production, this has stuck now at an unsatisfactory level.

  4. Analisa Strategi E-Marketing dan Implementasinya pada Rental Company

    Directory of Open Access Journals (Sweden)

    Meyliana Meyliana

    2011-05-01

    Full Text Available Customers are the main key for persistence of a company. The company could arrange old customers and attract new customers, as marketing event. Marketing is one component in customer relationship management. Marketing today has become a trend in doing promotion, increase new customers to expand target market, and maintain old customer loyalty to increase the company sales’ point volume. Supported by appropriate information technology, marketing event could be changed as events that give benefit to the company. Marketing event with information technology, e-marketing, is done to increase company image. After being analysed, this e-marketing strategy will be implemented to rental company. 

  5. Private rental housing in the Czech Republic: Growth and…?

    Czech Academy of Sciences Publication Activity Database

    Lux, Martin; Sunega, Petr

    2010-01-01

    Roč. 46, č. 3 (2010), s. 349-373 ISSN 0038-0288 R&D Projects: GA ČR GA403/09/1915 Institutional research plan: CEZ:AV0Z70280505 Keywords : housing system * private rental housing * transition economies Subject RIV: AO - Sociology, Demography Impact factor: 0.389, year: 2010 http://sreview.soc.cas.cz/uploads/ba80d7abadad0ceb12b28890619601c58eaf9a03_LuxSunegasoccas2010-3.pdf

  6. 17 CFR 210.12-24 - Real estate owned and rental income. 1

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Real estate owned and rental... § 210.12-24 Real estate owned and rental income. 1 Part 1—Real estate owned at end of period Column A... In a separate schedule classify by states in which the real estate owned is located the total amounts...

  7. 77 FR 14410 - Notice of Proposed Information Collection for Public Comment: Rental Assistance Demonstration...

    Science.gov (United States)

    2012-03-09

    ... rental assistance contracts; and Rent Supplement, Rental Assistance Payment and Mod Rehab properties upon contract expiration or termination, to convert tenant protection vouchers (TPVs) to project- based vouchers... Assistance Payment (RAP), and Mod Rehab properties, upon contract expiration or termination, to convert...

  8. 77 FR 49004 - Notice of Proposed Information Collection for Public Comment; Rental Assistance Demonstration...

    Science.gov (United States)

    2012-08-15

    ... rental assistance contracts; and Rent Supplement (Rent Supp), Rental Assistance Payment (RAP) and Mod Rehab properties upon contract expiration or termination, to convert Tenant Protection Vouchers (TPVs) to Project Based Vouchers (PBVs). Participation in the initiative will be voluntary; the attached...

  9. How do land rental markets affect household income? Evidence from rural Jiangsu, P.R. China

    NARCIS (Netherlands)

    Zhang, Lan; Feng, Shuyi; Heerink, Nico; Qu, Futian; Kuyvenhoven, Arie

    2018-01-01

    The development of land rental markets in developing countries attracts much attention, but little is known about its impact on household income. This study empirically examines the effects of land rental decisions of farm households on their income and income components, i.e. farm, off-farm and

  10. 18 CFR 367.4180 - Account 418, Non-operating rental income.

    Science.gov (United States)

    2010-04-01

    ... GAS ACT Income Statement Chart of Accounts Service Company Operating Income § 367.4180 Account 418, Non-operating rental income. (a) The expenses shall include all elements of costs incurred in the...-operating rental income. 367.4180 Section 367.4180 Conservation of Power and Water Resources FEDERAL ENERGY...

  11. 26 CFR 514.5 - Patent and copyright royalties and film rentals.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 19 2010-04-01 2010-04-01 false Patent and copyright royalties and film rentals...) REGULATIONS UNDER TAX CONVENTIONS FRANCE Withholding of Tax § 514.5 Patent and copyright royalties and film rentals. (a) Exemption from tax. Royalties for the right to use copyrights, patents, designs, secret...

  12. Automobile industry and new bio-fuel oils: International panorama

    International Nuclear Information System (INIS)

    Hampel, G.

    1992-01-01

    In assessing the technical/economic feasibility of the direct combustion of vegetable oils in diesel type engines, this paper first points out the good results obtained in performance tests on these fuels in Elsberg engines, and their low sulfur and nitrogen oxides and carbon dioxide emission characteristics. It then assesses the improvements that are necessary in the development of marketable bio-fuel oils that conform to European Communities air pollution standards for automobiles. Further efforts must be made to reduce bio-fuel oil smoke emission levels, to compensate for their lower calorific value as compared with conventional diesel fuels, and to make them compatible with automobile finishing materials - paints and plastics. The paper suggests a set of suitable fiscal policies designed to favour the marketing of bio-diesel fuels based on their favourable pollution abating qualities - low greenhouse gas emissions and biodegradability

  13. Differentiation of car rental services in the Croatian market

    Directory of Open Access Journals (Sweden)

    Karolina Karlo Marijanović

    2010-06-01

    Full Text Available A number of service companies focus on service differentiation nowadays. The companies that manage to deliver superior service are winners and may serve as an example of how the growth of services has changed business. The first part of the paper presents an analysis of the Croatian car rental services market. The theoretical part of the paper provides an insight into the characteristics of services in general, followed by an overview of the characteristics and features of the companies operating in the local market. The second part of the paper deals with the work of Porter and his three generic strategies, and with his differentiation strategy in particular. Subsequently, all possibilities of differentiation strategies that are appropriate to the car rental services are analyzed. Beside global recession, the Croatian market is currently also struggling with huge competition and companies cannot generate profit without continuous differentiation of all elements of service. In the third chapter the following hypothesis is set: By a continuous differentiation of all elements of the services marketing mix small businesses can compete with large international companies. Acceptance or rejection of the hypothesis is shown by the research conducted among users of the specific service. Its results fully confirm the set hypothesis. The fact that, despite global recession, the majority of respondents believes the survival of small- and medium-sized companies which continuously differentiate their business activities to be unquestionable is indeed encouraging.

  14. Topology Explains Why Automobile Sunshades Fold Oddly

    Science.gov (United States)

    Feist, Curtis; Naimi, Ramin

    2009-01-01

    Automobile sunshades always fold into an "odd" number of loops. The explanation why involves elementary topology (braid theory and linking number, both explained in detail here with definitions and examples), and an elementary fact from algebra about symmetric group.

  15. Integrated study for automobile wastes management and ...

    African Journals Online (AJOL)

    Administrator

    Key words: Soil contamination, storm water treatment, emission testing, EPR, heavy metals. INTRODUCTION .... fractionation in soil profiles at automobile mechanic waste ...... The phyto-remediation technique modifies plants to take.

  16. Contact Dermatitis In Automobile Repair workers

    Directory of Open Access Journals (Sweden)

    Joshi M P

    1997-01-01

    Full Text Available Automobile repair workers are at risk of developing skin morbidity including occupational dermatoses because of their exposure to mineral oils, petroleum products and its derivatives and lubricating oil. This cross- sectional study was carried out at Maharashtra State Road Transport Corporation workshops in Nagpur city to investigate prevalence of skin morbidity including contact dermatitis in automobile repair workers. The study included 288 (49.9% automobile repair workers 180 (31.3% workshop office staff and 109 (18.8% divisional office employees. Dermatitis was the commonest skin morbidity in all the study subjects and it was significantly more prevalent in automobile repair workers. Folliculitis was detected in 13.2% of auto â€" repair workers and was not seen in the other two groups. Increasing trend of skin morbidity was correlated with the length of service of employees. Proper protective measures along with suitable washing facilities should be provided

  17. 32 CFR 220.11 - Special rules for automobile liability insurance and no-fault automobile insurance.

    Science.gov (United States)

    2010-07-01

    ... and no-fault automobile insurance. 220.11 Section 220.11 National Defense Department of Defense... insurance and no-fault automobile insurance. (a) Active duty members covered. In addition to Uniformed.... 1095 and this part. (c) Exclusion of automobile liability insurance and no-fault automobile insurance...

  18. History of automobiles; Jidosha no rekishi

    Energy Technology Data Exchange (ETDEWEB)

    Iguchi, M. [Japan Automobile Research Institute Inc., Tsukuba (Japan)

    2000-01-01

    Major automobile production regions moved every-time an innovational automotive technology was invented. When product technology, mass production technology and commercializing technology, product technology for medium and small cars, and lean production technology have emerged in the century, major production regions moved from West Europe to the U.S.,. to revived West Europe again, and Japan joined in the regions successively. A future problem is what technology will change the world distribution of automobile production regions. (author)

  19. Land Reform and Farm Land Rental Market Operation in the Northern Uplands of Vietnam

    Directory of Open Access Journals (Sweden)

    Nguyen Trung THANH

    2009-01-01

    Full Text Available This paper examines the factors affecting the participation of farmhouseholds in farm land rental markets with particular focus on the impact ofthe land reform. The operational outcomes of such market participation are alsoanalysed. The study used a panel dataset of farm households surveyed beforeand after the land reform with Random Effect Tobit model. The analysisshowed that the land reform have contributed to increased land rentalparticipation. The operation of the market has both efficiency and equityoutcomes. Therefore, constraints to functioning of land rental market aredifficult to justify. In other words, farm land rental should be promoted to bringsuch desirable outcomes.

  20. Tenure security, social relations and contract choice: Endogenous matching in the Chinese land rental market

    Science.gov (United States)

    Ma, Xianlei; Zhou, Yuepeng; Shi, Xiaoping

    2017-04-01

    In China, land rental transactions have increased considerably since the 1990s, but there exists a high degree of segmentation and informal features. The rental transactions between partners with close social relations and the use of informal contracts remain a common phenomenon in many regions, which strongly reduce the potential of the land rental market to enhance productivity and equity. The current literature postulates that the insecurity of land property rights may restrict land transactions between members of same social relations. Studies conducted in China show that the land rentals between partners with closer social relations prefer informal contracts because these contracts are self-enforced based on trust and reputation. However, little literature has jointly examined the effect of land tenure security and social relations on joint decisions of partner and contract choice in the Chinese land rental market. Based on household data collected in Jiangxi and Liaoning provinces in 2015, this paper aims to examine the relationship between land tenure security perceptions, social relation and land rental contract choices in China. We differentiate between formal and informal contracts of land rental activities because they have different enforcement mechanisms and thus different risk-sharing strategy. With regards to social relations, we differ among relatives, villagers living in the same village and strangers according to social distance. In order to reduce estimation bias without accounting for endogenous matching between landlords and tenants, we investigate the joint partner and contract choices in the land rental market using a nested logit framework. The paper contributes to the literature on the effect of tenure security and social relations on land rental contracts by (i) taking into account endogenous matching between landlords and tenants, and estimating the joint decisions of partner and contract choice, and (ii) examining the effect of perceived

  1. Pill counts and pill rental: unintended entrepreneurial opportunities.

    Science.gov (United States)

    Viscomi, Christopher M; Covington, Melissa; Christenson, Catherine

    2013-07-01

    Prescription opioid diversion and abuse are becoming increasingly prevalent in many regions of the world, particularly the United States. One method advocated to assess compliance with opioid prescriptions is occasional "pill counts." Shortly before a scheduled appointment, a patient is notified that they must bring in the unused portion of their opioid prescription. It has been assumed that if a patient has the correct number and strength of pills that should be present for that point in a prescription interval that they are unlikely to be selling or abusing their opioids. Two cases are presented where patients describe short term rental of opioids from illicit opioid dealers in order to circumvent pill counts. Pill renting appears to be an established method of circumventing pill counts. Pill counts do not assure non-diversion of opioids and provide additional cash flow to illicit opioid dealers.

  2. Asbestos-related diseases in automobile mechanics.

    Science.gov (United States)

    Ameille, Jacques; Rosenberg, Nicole; Matrat, Mireille; Descatha, Alexis; Mompoint, Dominique; Hamzi, Lounis; Atassi, Catherine; Vasile, Manuela; Garnier, Robert; Pairon, Jean-Claude

    2012-01-01

    Automobile mechanics have been exposed to asbestos in the past, mainly due to the presence of chrysotile asbestos in brakes and clutches. Despite the large number of automobile mechanics, little is known about the non-malignant respiratory diseases observed in this population. The aim of this retrospective multicenter study was to analyse the frequency of pleural and parenchymal abnormalities on high-resolution computed tomography (HRCT) in a population of automobile mechanics. The study population consisted of 103 automobile mechanics with no other source of occupational exposure to asbestos, referred to three occupational health departments in the Paris area for systematic screening of asbestos-related diseases. All subjects were examined by HRCT and all images were reviewed separately by two independent readers; who in the case of disagreement discussed until they reached agreement. Multiple logistic regression models were constructed to investigate factors associated with pleural plaques. Pleural plaques were observed in five cases (4.9%) and interstitial abnormalities consistent with asbestosis were observed in one case. After adjustment for age, smoking status, and a history of non-asbestos-related respiratory diseases, multiple logistic regression models showed a significant association between the duration of exposure to asbestos and pleural plaques. The asbestos exposure experienced by automobile mechanics may lead to pleural plaques. The low prevalence of non-malignant asbestos-related diseases, using a very sensitive diagnostic tool, is in favor of a low cumulative exposure to asbestos in this population of workers.

  3. Asbestos-related diseases in automobile mechanics

    Science.gov (United States)

    Ameille, Jacques; Rosenberg, Nicole; Matrat, Mireille; Descatha, Alexis; Mompoint, Dominique; Hamzi, Lounis; Atassi, Catherine; Vasile, Manuela; Garnier, Robert; Pairon, Jean-Claude

    2012-01-01

    Purpose Automobile mechanics have been exposed to asbestos in the past, mainly due to the presence of chrysotile asbestos in brakes and clutches. Despite the large number of automobile mechanics, little is known about the non-malignant respiratory diseases observed in this population. The aim of this retrospective multicenter study was to analyze the frequency of pleural and parenchymal abnormalities on HRCT in a population of automobile mechanics. Methods The study population consisted of 103 automobile mechanics with no other source of occupational exposure to asbestos, referred to three occupational health departments in the Paris area for systematic screening of asbestos–related diseases. All subjects were examined by HRCT and all images were reviewed separately by two independent readers, with further consensus in the case of disagreement. Multiple logistic regression models were constructed to investigate factors associated with pleural plaques. Results Pleural plaques were observed in 5 cases (4.9%) and interstitial abnormalities consistent with asbestosis were observed in 1 case. After adjustment for age, smoking status, and a history of non-asbestos-related respiratory diseases, multiple logistic regression models showed a significant association between the duration of exposure to asbestos and pleural plaques. Conclusions The asbestos exposure experienced by automobile mechanics may lead to pleural plaques. The low prevalence of non-malignant asbestos-related diseases, using a very sensitive diagnostic tool, is in favor of a low cumulative exposure to asbestos in this population of workers. PMID:21965465

  4. A procurement decision model for a video rental store — A case study

    African Journals Online (AJOL)

    eral; hence the video rental store owner (the decision maker) is required to procure new ... process by presenting a point of departure from which procurement decisions may be made. .... M = number of titles available for purchase,. Qi.

  5. 20 CFR 404.1082 - Rentals from real estate; material participation.

    Science.gov (United States)

    2010-04-01

    ... a real estate dealer if you are engaged in the business of selling real estate to customers for... convenience and are other than those usually provided in connection with the rental of rooms or other space...

  6. 49 CFR 23.49 - What is the base for a recipient's goal for car rentals?

    Science.gov (United States)

    2010-10-01

    ... DISADVANTAGED BUSINESS ENTERPRISE IN AIRPORT CONCESSIONS Goals, Good Faith Efforts, and Counting § 23.49 What is the base for a recipient's goal for car rentals? Except in the case where you use the alternative goal...

  7. Student Housing a Resilient Housing Rental Market: Case of Federal Polytechnic Neighbourhood Bauchi, Nigeria

    Directory of Open Access Journals (Sweden)

    Zubairu Abubakar Ghani

    2018-03-01

    Full Text Available In the last three decades globally higher institutions (HIs have been experiencing an unprecedented upsurge in student population and student enrolment in His generally outstrip the HIs student housing. In many countries of the world like Nigeria, HIs are obviously incapacitated in accommodating the growing student population which compelled numerous students to overflow into their HIs’ neighbourhood seeking for alternative housing accommodation in the private housing rental market. Indeed the scenario of HIs student's housing shortfalls and increasing students housing demand evolved the interest of many people in a student housing rental market. This is because it has been uncovered that business in student housing rental is lucrative and guaranteeing business that ensured profit for a long term. This paper, therefore, explores the nature and landscape of student housing rental in Nigeria where the business is immature then drawn the conclusion.

  8. Technology development for meeting with automobiles negotiation

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Yong Il [Korea Institute of Machinery and Materials, Seoul (Korea)

    2000-06-01

    The direction of technology development for meeting with automobiles negotiation is to establish a development and supply policy of automobile with the minimum mileage. Furthermore the development policy of diesel car should be promoted with the same level of gasoline engine emission and a new concept of developing clean diesel engine is needed to achieve this goal. Therefore a smoke-filtering device, developed in Korea, should be promoted for supplying and post-process technology development such as SCR and DeNox catalyzer should be promoted.

  9. Renewing Marketing Strategy in Kenyan Automobile Industry

    OpenAIRE

    Kalliokuusi, Miriam

    2013-01-01

    This thesis studies how to renew existing marketing strategies for case company; in so doing, the thesis fulfills its main objective. Company X, a market leader in the Kenyan automobile sector and has various well-known brands under their corporate umbrella. The automobile industry in Kenya has faced some hardship with steady decline in sales in the last couple of years and Mercedes-Benz as a brand suffered under the circumstances. One major cause of the drop in sales is due to the influx of ...

  10. Chery Automobile: Chinese Firms catching up

    NARCIS (Netherlands)

    Y. Zhang (Ying); S.Y. Yang (Sheng Yun)

    2015-01-01

    textabstractChery Automobile is a top Chinese car exporter. Due to the global financial crisis, intense competition, and fast technological change, Chery has seen decreasing sales domestically and diminishing opportunities abroad. The carmaker needs to figure out the next stage of strategic

  11. Trends in chassis and automobile electronics components

    Energy Technology Data Exchange (ETDEWEB)

    Hackenberg, Ulrich [Volkswagen AG, Wolfsburg (Germany)

    2008-07-01

    The rapidly-growing importance of electronics in automobile construction is in part determined by the debate on sustainability and the clear trend towards electric power trains. Another factor, however, is the decisive impact of electronics on the further development of components, e.g. for chassis. Apart from environmental protection, key motivators for component development include comfort, safety, infotainment and driver assistance. (orig.)

  12. Financial Feasibility of Public Bike Rental Systems in Spain

    Energy Technology Data Exchange (ETDEWEB)

    Hernandez-Diaz, A.G.; Sastre, J.; Lopez-Sanchez, A.D.; Cuello, M.; Molina, J.

    2016-07-01

    In recent years, many public bike rental systems have proliferated in Spain. Unfortunately, many have had to close because of their poor financial feasibility. The aim of this paper is twofold. On the one hand, a benchmarking of the main public bicycle systems in Spain is conducted, analysing the growth in the last decades, with special emphasis on successful systems and on the recently failed. In addition, the financial feasibility of some successful systems in Spain is analysed: Seville, Valencia and Barcelona. Thus, major factors directly related to the viability of such systems are discussed. A proper and correct knowledge of these factors is essential when making decisions in mobility policies. The main factors on which the management company may decide are: pricing policy (annual and weekly rate), advertising rates, and system dimensions (number of docking stations, anchors and bicycles). There are other external factors not directly controlled by the company (subscribers, occupancy rate of advertising space and system maintenance cost) but which are crucial to their feasibility. To achieve the aforementioned objectives, mobility studies in Seville (1400 surveys) and Barcelona (1000 surveys) were conducted in order to achieve more accurate parameter values (time cycling, distances, used rate, frequencies, etc.). Despite the similarities between the systems in Valencia and Seville, they have shown very different profitability. The high profitability in Valencia and Barcelona is highlighted in contrast to the case of the Seville system. (Author)

  13. DESIGNING OF AN AUTOMOBILE FLEET NETWORK

    Directory of Open Access Journals (Sweden)

    R. B. Ivut

    2016-01-01

    Full Text Available Investment volume is considered as an important factor in regional development under current conditions. Logistical infrastructure which ensures a complex transport, distributive, information and other services exerts a significant influence on regional investment attractiveness. Lack of clear vision on development and execution of development strategy for logistics infrastructure from the side of regional authorities results in unwillingness of large federal and transnational companies to provide investments in infrastructure projects. Network of automotive transport terminals is one of the main elements in logistics infrastructure. The network allows to optimize a flow of material goods from the point of their origin to the point of their consumption with the lowest possible costs and the required level of service. Automobile transport is one of the main objects of transport infrastructure and it is characterized by rather high flexibility in comparison with other types of transport facilities that preconditions its widespread application. Network of automobile fleets (terminals has been formed for redistribution of goods traffic within the concerned regions. The purpose of the present research is to develop a mathematical model for formation of transport infrastructure on the territory of regions. The paper proposes an approach for formation of automobile fleet (terminal network on the territory of a large region with due account of the established network of distribution and sorting-out warehouse facilities. A model has been developed for solving the problem pertaining to minimization of aggregate costs related to maintenance of automobile fleets, delivery of goods to and from distribution and sorting-out warehouse facilities to consumers, ferry of empty trucks and goods handling. The model makes it possible to determine optimal number and location area of automobile fleets (terminals while accounting for their possible locations, capacity

  14. Esophageal rupture caused by explosion of an automobile tire tube: a case report.

    Science.gov (United States)

    Yu, Yongkang; Ding, Sheng; Zheng, Yifeng; Li, Wei; Yang, Lie; Zheng, Xiushan; Liu, Xiaoyan; Jiang, Jianqing

    2013-08-23

    There have been no reports in the literature of esophageal rupture in adults resulting from an explosion of an automobile tire. We report the first case of just such an occurrence after an individual bit into a tire, causing it to explode in his mouth. A 47-year-old Han Chinese man presented with massive hemorrhage in his left eye after he accidentally bit an automobile tire tube which burst into his mouth. He was diagnosed with esophageal rupture based on a chest computed tomography scan and barium swallow examination. Drainage of empyema (right chest), removal of thoracic esophagus, exposure of cervical esophagus, cardiac ligation and gastrostomy were performed respectively. After that, esophagogastrostomy was performed. Successful anastomosis was obtained at the neck with no postoperative complications 3 months after the surgery. The patient was discharged with satisfactory outcomes. We present this case report to bring attention to esophageal rupture in adults during the explosion of an automobile tire tube in the mouth.

  15. Innovative design method of automobile profile based on Fourier descriptor

    Science.gov (United States)

    Gao, Shuyong; Fu, Chaoxing; Xia, Fan; Shen, Wei

    2017-10-01

    Aiming at the innovation of the contours of automobile side, this paper presents an innovative design method of vehicle side profile based on Fourier descriptor. The design flow of this design method is: pre-processing, coordinate extraction, standardization, discrete Fourier transform, simplified Fourier descriptor, exchange descriptor innovation, inverse Fourier transform to get the outline of innovative design. Innovative concepts of the innovative methods of gene exchange among species and the innovative methods of gene exchange among different species are presented, and the contours of the innovative design are obtained separately. A three-dimensional model of a car is obtained by referring to the profile curve which is obtained by exchanging xenogeneic genes. The feasibility of the method proposed in this paper is verified by various aspects.

  16. Recent trends in automobile recycling: An energy and economic assessment

    Energy Technology Data Exchange (ETDEWEB)

    Curlee, T.R.; Das, S.; Rizy, C.G. [Oak Ridge National Lab., TN (United States); Schexanyder, S.M. [Tennessee Univ., Knoxville, TN (United States). Dept. of Biochemistry

    1994-03-01

    Recent and anticipated trends in the material composition of domestic and imported automobiles and the increasing cost of landfilling the non-recyclable portion of automobiles (automobile shredder residue or ASR) pose questions about the future of automobile recycling. This report documents the findings of a study sponsored by the US Department of Energy`s Office of Environmental Analysis to examine the impacts of these and other relevant trends on the life-cycle energy consumption of automobiles and on the economic viability of the domestic automobile recycling industry. More specifically, the study (1) reviewed the status of the automobile recycling industry in the United States, including the current technologies used to process scrapped automobiles and the challenges facing the automobile recycling industry; (2) examined the current status and future trends of automobile recycling in Europe and Japan, with the objectives of identifying ``lessons learned`` and pinpointing differences between those areas and the United States; (3) developed estimates of the energy system impacts of the recycling status quo and projections of the probable energy impacts of alternative technical and institutional approaches to recycling; and (4) identified the key policy questions that will determine the future economic viability of automobile shredder facilities in the United States.

  17. Heat rejection efficiency research of new energy automobile radiators

    Science.gov (United States)

    Ma, W. S.; Shen, W. X.; Zhang, L. W.

    2018-03-01

    The driving system of new energy vehicle has larger heat load than conventional engine. How to ensure the heat dissipation performance of the cooling system is the focus of the design of new energy vehicle thermal management system. In this paper, the heat dissipation efficiency of the radiator of the hybrid electric vehicle is taken as the research object, the heat dissipation efficiency of the radiator of the new energy vehicle is studied through the multi-working-condition enthalpy difference test. In this paper, the test method in the current standard QC/T 468-2010 “automobile radiator” is taken, but not limited to the test conditions specified in the standard, 5 types of automobile radiator are chosen, each of them is tested 20 times in simulated condition of different wind speed and engine inlet temperature. Finally, regression analysis is carried out for the test results, and regression equation describing the relationship of radiator heat dissipation heat dissipation efficiency air side flow rate cooling medium velocity and inlet air temperature is obtained, and the influence rule is systematically discussed.

  18. Development of automobile brake lining using pulverized cow hooves

    Directory of Open Access Journals (Sweden)

    Katsina C. BALA

    2016-06-01

    Full Text Available Asbestos has been used for so long as automobile brake lining material because of its good physical and chemical properties. However, due to the health hazard associated with its handling, it has lost favour and several alternative materials are being increasingly used. Asbestos-free brake lining was developed in this work using pulverized cow hooves along with epoxy resin, barium sulphate, graphite and aluminium oxide. This was with a view to exploiting the characteristics of cow hooves, which are largely discarded as waste materials to replace asbestos which has been found to be carcinogenic. Samples of brake linings were produced using compressive moulding in which the physical and mechanical properties of the samples were studied. The results obtained showed that proper bonding was achieved as the percentage by weight of epoxy resin increased and percentage by weight of pulverized cow hooves decreased. The hardness, compressive strength, coefficient of friction, water and oil absorption, relative density and wear rate of the brake linings were determined and compared with existing brake lining properties. The result indicates that pulverized cow hooves can be used as brake lining material for automobiles.

  19. New perspectives for advanced automobile diesel engines

    Science.gov (United States)

    Tozzi, L.; Sekar, R.; Kamo, R.; Wood, J. C.

    1983-01-01

    Computer simulation results are presented for advanced automobile diesel engine performance. Four critical factors for performance enhancement were identified: (1) part load preheating and exhaust gas energy recovery, (2) fast heat release combustion process, (3) reduction in friction, and (4) air handling system efficiency. Four different technology levels were considered in the analysis. Simulation results are compared in terms of brake specific fuel consumption and vehicle fuel economy in km/liter (miles per gallon). Major critical performance sensitivity areas are: (1) combustion process, (2) expander and compressor efficiency, and (3) part load preheating and compound system. When compared to the state of the art direct injection, cooled, automobile diesel engine, the advanced adiabatic compound engine concept showed the unique potential of doubling the fuel economy. Other important performance criteria such as acceleration, emissions, reliability, durability and multifuel capability are comparable to or better than current passenger car diesel engines.

  20. Proposal of laser-driven automobile

    Science.gov (United States)

    Yabe, Takashi; Oozono, Hirokazu; Taniguchi, Kazumoto; Ohkubo, Tomomasa; Miyazaki, Sho; Uchida, Shigeaki; Baasandash, Choijil

    2004-09-01

    We propose an automobile driven by piston motion, which is driven by water-laser coupling. The automobile can load a solar-pumped fiber laser or can be driven by ground-based lasers. The vehicle is much useful for the use in other planet in which usual combustion engine cannot be used. The piston is in a closed system and then the water will not be exhausted into vacuum. In the preliminary experiment, we succeeded to drive the cylindrical piston of 0.2g (6mm in diameter) on top of water placed inside the acrylic pipe of 8 mm in inner diameter and the laser is incident from the bottom and focused onto the upper part of water by the lens (f=8mm) attached to the bottom edge.

  1. UNICEF and automobile CO2 negotiation

    Energy Technology Data Exchange (ETDEWEB)

    Woo, Seok Hun [Korea Energy Management Corporation, Yongin (Korea)

    2000-06-01

    The EU automobile negotiation was very suggestive since it was the first international trade negotiation related with UNFCCC. It generated considerable reactions in association with {sup v}oluntary negotiation{sup i}n semiconductor sector. Most of all, such a new car negotiation shows well that it is hard to free from global environmental responsibilities even for a company in a developing country in UNFCCC.

  2. Modern steels for light automobiles (review)

    Science.gov (United States)

    Tikhonov, A. K.

    1994-10-01

    The article considers the directions of work at VAZ together with metallurgists of the CIS for creating highly efficient economically-alloyed and microalloyed steels; highly ductile forged steels with improved corrosion resistance coated with zinc and with good stamping, welding, and painting capacity. Steels are created for petrol tanks with aluminum-zinc coatings instead of lead, and new heat and corrosion-resistant steels are developed for automobile exhaust gas systems.

  3. Pulmonary function in automobile repair workers

    Directory of Open Access Journals (Sweden)

    Chattopadhyay O

    2007-01-01

    Full Text Available Background : Automobile repair shop is a place where workers are exposed to harmful chemicals and toxic substances. Objective : To study the occurrence of obstructive and restrictive pulmonary impairment among automobile garage workers. Methods : A cross sectional study involving 151 automobile garage workers from 14 randomly selected garages of urban Kolkata. The study variables were Forced Expiratory Volume in 1 second (FEV 1 , Forced Vital Capacity (FVC, Peak Expiratory Flow Rate (PE FR, age, smoking habit, duration of work, type of work, and respiratory symptoms. The study was analysed using Regression equations, and Chi-square test. Results : All the workers were male. Obstructive impairment was seen in 25.83% of the workers whereas restrictive impairment was seen in 21.19% of the workers. Mixed obstructive and restrictive impairment was seen in 10.6% of the workers. The frequency of obstructive impairment was higher in older workers. In the age group of less than 20 years, 13.6% of the workers had obstructive impairment while 42.86% of workers above 40 years of age had obstructive impairment. Obstructive impairment was more frequently observed in battery repair workers (58.33% and spray painters (37.5% while 16.67% of the body repair workers and 30.19% of the engine mechanics had obstructive impairment. Obstructive impairment was more frequently observed in smokers (53.1 % as compared to ex-smokers (33.3% and non-smokers (6.4%. Obstructive impairment was more frequently observed in workers who had been working for a longer duration. Conclusion: Nearly 36.4% of the automobile garage workers had some form of pulmonary function impairment; obstructive and/or restrictive. The use of personal protective equipment, worker education, and discontinuation of the use of paints containing toxic pigments are recommended.

  4. An Iterative Algorithm for the Management of an Electric Car-Rental Service

    Directory of Open Access Journals (Sweden)

    J. Alberto Conejero

    2014-01-01

    Full Text Available The management of a car-rental service becomes more complex as long as one-way bookings between different depots are accepted. These bookings can increase the operational costs due to the necessity of moving vehicles from one depot to another by the company staff in order to attend previously accepted bookings. We present an iterative model based on flows on networks for the acceptance of bookings by a car-rental service that permits one-way reservations. Our model lets us also recover the movement of the fleet of vehicles between the depots over the time. In addition, it also permits including restrictions on the amount of cars managed at every single depot. These results can be of interest for an electric car-rental service that operates at different depots within a city or region.

  5. 49 CFR 23.55 - How do recipients count ACDBE participation toward goals for items other than car rentals?

    Science.gov (United States)

    2010-10-01

    ... goals for items other than car rentals? 23.55 Section 23.55 Transportation Office of the Secretary of... than car rentals? (a) You count only ACDBE participation that results from a commercially useful..., advertising, building cleaning and maintenance, computer programming, or managerial. (f) Count 100 percent of...

  6. Automobile control technology and traffic control

    Energy Technology Data Exchange (ETDEWEB)

    Takaba, Sadao [Univ. of Tokyo (Japan)

    1988-09-05

    In the field of automobile control technology, electronic was first adopted for the electronic fuel control as an answer to the exhaust gas regulations. The operations of the driving system, frame system or the automobile itself which is the combination of the two were optimized by adding sensors, computers, actuators, etc. to alleviate the burden of the driver, offering easier drivability and confortableness. For local driving control, measurement of distance up to obstacle has been practiced using the ultrasonic radar sensor. Research and development of microwave radar sensor have been carried out for years. Automatic driving has been a dream technology, and the study for the technology was started since early times. Remarkable progress was made recently in the navigation system for traffic control in wide area. New automobile traffic information communication and other systems are being developed. Historical description is made on the control and information systems for road transportation, dividing the period into the 1st, 2nd and 3rd generations. 10 references.

  7. 24 CFR 1000.103 - How may IHBG funds be used for tenant-based or project-based rental assistance?

    Science.gov (United States)

    2010-04-01

    ... Housing Activities § 1000.103 How may IHBG funds be used for tenant-based or project-based rental assistance? (a) IHBG funds may be used for project-based or tenant-based rental assistance. (b) IHBG funds may be used for project-based or tenant-based rental assistance that is provided in a manner...

  8. Application of Chemometric Techniques to Colorimetric Data in Classifying Automobile Paint

    International Nuclear Information System (INIS)

    Nur Awatif Rosli; Rozita Osman; Norashikin Saim; Mohd Zuli Jaafar

    2015-01-01

    The analysis of paint chips is of great interest to forensic investigators, particularly in the examination of hit-and run cases. This study proposes a direct and rapid method in classifying automobile paint samples based on colorimetric data sets; absorption value, reflectance value, luminosity value (L), degree of redness (a) and degree of yellowness (b) obtained from video spectral comparator (VSC) technique. A total of 42 automobile paint samples from 7 manufacturers were analysed. The colorimetric datasets obtained from VSC analysis were subjected to chemometric technique namely cluster analysis (CA) and principal component analysis (PCA). Based on CA, 5 clusters were generated; Cluster 1 consisted of silver color, cluster 2 consisted of white color, cluster 3 consisted of blue and black colors, cluster 4 consisted of red color and cluster 5 consisted of light blue color. PCA resulted in two latent factors explaining 95.58 % of the total variance, enabled to group the 42 automobile paints into five groups. Chemometric application on colorimetric datasets provide meaningful classification of automobile paints based on their tone colour (L, a, b) and light intensity These approaches have the potential to ease the interpretation of complex spectral data involving a large number of comparisons. (author)

  9. Corrosion protection and finishing of automobiles

    International Nuclear Information System (INIS)

    Sheikh, S.T.

    2005-01-01

    finishing of automobiles is an important aspect. There have been considerable reductions of weight in automobiles by the use of composites components replacing heavy metallic components. Fenders previously based on metal have been replaced with plastic and painted with the same colour shade as of the metallic body, this has eps for proper adhesion of the paints on the plastic fender to avoid chipping off the paint form it. This paper discusses the necessary processes required for finishing of an automobile along with the corrosion protection measures. Automobiles contains a variety of engineering materials, engine main body fuel tanks connecting rods heat radiators and other mechanical parts are made from different types of engineering alloys having varying chemical compositions. Other parts like dashboard, front panel and other are made from composites. The main body made from cold roll ed steel having various contours 'c' it due to the different designs is the potential site for corrosion attack, The main body is exposed to the hostile environment through out its life period. An automobile is given a particular finish with a view to counter the hostile environments as they are not limited for plying in a limiting conditions and are taken to different weather conditions in one day thus facing severe stresses and strain. Thus it is essential that an automobile before rolling 'out of the assembly line should properly corrosion resistant and aesthetically pleasant also. Finishing for automobiles being very specialized, the main requirement being maximum durability with minimum numbers of coats baked, at the fastest possible schedule. High gloss and range of good eye catching colours being important to increase sales appeal. In the near past the car finishes were based on alkyd-amino resins baking materials and force drying lacquers, which have excellent appearance originally and maintain it on aging. The finishing system for the synthetic baking type may consist of

  10. Globalization of the automobile industry: traditional locations under pressure?

    OpenAIRE

    Spatz, Julius; Nunnenkamp, Peter

    2004-01-01

    Even though the automobile industry is technologically advanced, the increasing integration of low-income countries into the global division of labor has put competitive pressure on traditional automobile producing countries. New end-producers emerged in Asia, Latin America as well as Southern and Central Europe. In addition, the automobile industries of Germany, Japan and the United States engaged in outsourcing of relatively labor intensive segments of the value chain, especially on a regio...

  11. Automobile technology in a CO{sub 2}-constrained world

    Energy Technology Data Exchange (ETDEWEB)

    Kypreos, S; Barreto Gomez, L; Dietrich, Ph [Paul Scherrer Inst. (PSI), Villigen (Switzerland); Schafer, A; Jacoby, H D [MIT, Cambridge (United States)

    1999-08-01

    This study identifies the environmental conditions under which less CO{sub 2}-emitting and more expensive automobile technology might enter the North American transportation sector. For that purpose, different exogenous CO{sub 2}-reduction targets are imposed and the resulting market shares of hypothetical future automobile technologies calculated. The criteria for the selection of different types of automobiles/fuels is the minimisation of discounted, cumulative transport sector costs over the scenario time horizon. (author) 1 tab., 6 refs.

  12. Credit constraints, consumer leasing and the automobile replacement decision

    OpenAIRE

    Kathleen W. Johnson

    1999-01-01

    This paper presents a model of consumer automobile replacement in the presence of leasing. The model incorporates credit constraints to distinguish between the leasing and purchasing options. It demonstrates how leasing increases the probability that a household replaces its automobile and how households that lease choose higher quality automobiles. The qualitative choice model of the household's decision to lease provides support for the observation that households that lease face credit con...

  13. Environmental and biological monitoring of benzene during self-service automobile refueling.

    OpenAIRE

    Egeghy, P P; Tornero-Velez, R; Rappaport, S M

    2000-01-01

    Although automobile refueling represents the major source of benzene exposure among the nonsmoking public, few data are available regarding such exposures and the associated uptake of benzene. We repeatedly measured benzene exposure and uptake (via benzene in exhaled breath) among 39 self-service customers using self-administered monitoring, a technique rarely used to obtain measurements from the general public (130 sets of measurements were obtained). Benzene exposures averaged 2.9 mg/m(3) (...

  14. AUTOMATIC CONTROL SYSTEM OF WINTER AUTOMOBILE-ROAD MAINTENANCE

    Directory of Open Access Journals (Sweden)

    I. I. Leonovich

    2008-01-01

    Full Text Available In order to ensure a rational usage of financial and material resources directed on winter automobile-road maintenance in theRepublicofBelarusan automatic control system of winter maintenance is under its development and introduction.  The main purpose of the system is to obtain and use meteorological information on the state of a road network that allows to take necessary organizational and technological solutions ensuring safety and continuity of traffic during winter. This system also presupposes to ensure constant control over the state of roadway covering, expenditure of anti-glazed frost materials at all levels of management.The paper considers main aspects pertaining to introduction of the automatic control system of winter maintenance

  15. An empirical and model study on automobile market in Taiwan

    Science.gov (United States)

    Tang, Ji-Ying; Qiu, Rong; Zhou, Yueping; He, Da-Ren

    2006-03-01

    We have done an empirical investigation on automobile market in Taiwan including the development of the possession rate of the companies in the market from 1979 to 2003, the development of the largest possession rate, and so on. A dynamic model for describing the competition between the companies is suggested based on the empirical study. In the model each company is given a long-term competition factor (such as technology, capital and scale) and a short-term competition factor (such as management, service and advertisement). Then the companies play games in order to obtain more possession rate in the market under certain rules. Numerical simulation based on the model display a competition developing process, which qualitatively and quantitatively agree with our empirical investigation results.

  16. Evaluation of asset replacement strategies considering economic cycles: lessons from the machinery rental business

    NARCIS (Netherlands)

    Grössler, A.; Bivona, E.; Fuzhuang, L.; Größler, A.

    2015-01-01

    In businesses with heavy capital investments, the effective management of assets is crucial, in particular in the fleet rental business where assets are the major source of revenues. One important question in this regard concerns the replacement of used assets and the purchase of new assets. Thus,

  17. Searching for Housing as a Battered Woman: Does Discrimination Affect Reported Availability of a Rental Unit?

    Science.gov (United States)

    Barata, Paula C.; Stewart, Donna E.

    2010-01-01

    Individual battered women have reported experiencing housing discrimination, but the extent of this problem has not been examined. This research used two experiments and a survey to determine if landlord discrimination could keep women from accessing rental units. In Study 1, a confederate asked 181 landlords about the availability of a rental…

  18. 24 CFR 511.75 - Disbursement of rental rehabilitation grant amounts: Cash and Management Information System.

    Science.gov (United States)

    2010-04-01

    ... rehabilitation grant amounts: Cash and Management Information System. 511.75 Section 511.75 Housing and Urban... rehabilitation grant amounts: Cash and Management Information System. (a) General. Rental Rehabilitation grants.... Any drawdown is conditioned upon the submission of satisfactory information by the grantee or State...

  19. 78 FR 40158 - Supportive Housing for the Elderly Senior Preservation Rental Assistance Contracts: 60-Day Notice...

    Science.gov (United States)

    2013-07-03

    ... project that have been audited by an Independent Public Accountant in the form required by HUD. All four...: Notice of request for public comment. SUMMARY: In accordance with the Paperwork Reduction Act of 1995, HUD is issuing for public comment four documents for use in the Senior Preservation Rental Assistance...

  20. 78 FR 31451 - Pet Ownership for the Elderly or Persons With Disabilities in Multifamily Rental Housing...

    Science.gov (United States)

    2013-05-24

    ... Pet Ownership for the Elderly or Persons With Disabilities in Multifamily Rental Housing; Accumulation of Deposits for Costs Attributable to Pets AGENCY: Office of the Secretary, HUD. ACTION: Proposed... disabilities allow for the residents of such housing to own common household pets, subject to the residents...

  1. 77 FR 64822 - Notice of Submission of Proposed Information Collection to OMB; Rental Assistance Demonstration...

    Science.gov (United States)

    2012-10-23

    ... contracts; and Rent Supplement (Rent Supp), Rental Assistance Payment (RAP), and Mod Rehab properties, upon contract expiration or termination, to convert tenant protection vouchers (TPVs) to project-based vouchers... rights and duties of the applicant and HUD, with respect to the converted project and any payments under...

  2. Analysis of market signals in a competitive electricity market using components of network rental

    International Nuclear Information System (INIS)

    Amarasinghe, L.Y.C.; Annakkage, U.D.

    2009-01-01

    In the competitive electricity market, Locational Marginal Prices (LMPs) are important pricing signals for the participants as the effects of transmission losses and binding constraints are embedded in LMPs. While these LMPs provide valuable information at each location, they do not provide a detailed description in terms of contributing terms. The LMP components, on the other hand, show the explicit decomposition of LMP into contributing components, and thus, can be considered as better market signals. However, the effects of transmission losses cannot be explicitly seen from the LMP components. In this paper, the components of network rental is proposed to be used as a method in analyzing market signals, by decomposing the network rental into contributing components among the consumers. Since, the network rental is the surplus paid by all the consumers, components of network rental show how each consumer has actually overpaid due to losses and each binding constraint separately. A case study is also presented to demonstrate the potential of this proposed method in market signal analysis. (author)

  3. 24 CFR 92.252 - Qualification as affordable housing: Rental housing.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Qualification as affordable housing: Rental housing. 92.252 Section 92.252 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development HOME INVESTMENT PARTNERSHIPS PROGRAM Project Requirements § 92.252...

  4. A tale of three cities: Insight into the impacts of holiday rentals in ...

    African Journals Online (AJOL)

    In Paris, the rented accommodation spend by tourists is estimated to be as much as €217 140 000. Côte d'Azur in rented properties generates an average accommodation expenditure of €105 840 000, and in Haute-Savoie generated a direct accommodation spend of €29 148 000. Keywords: vacation rentals, Paris, Côte ...

  5. Towards smoke-free rental cars: an evaluation of voluntary smoking restrictions in California.

    Science.gov (United States)

    Matt, Georg E; Fortmann, Addie L; Quintana, Penelope J E; Zakarian, Joy M; Romero, Romina A; Chatfield, Dale A; Hoh, Eunha; Hovell, Melbourne F

    2013-05-01

    Some car rental companies in California and other states in the USA have established non-smoking policies for their vehicles. This study examined the effectiveness of these policies in maintaining smoke-free rental cars. A stratified random sample of 250 cars (non-smoker, smoker and unknown designation) was examined in San Diego County, California, USA. Dust, surfaces and the air of each vehicle cabin were sampled and analysed for residual tobacco smoke pollutants (also known as thirdhand smoke (THS)), and each car was inspected for visual and olfactory signs of tobacco use. Customer service representatives were informally interviewed about smoking policies. A majority of putative non-smoker cars had nicotine in dust, on surfaces, in air and other signs of tobacco use. Independent of a car's smoking status, older and higher mileage cars had higher levels of THS pollution in dust and on surfaces (pcars, non-smoker cars had lower levels of nicotine on surfaces (pcars was associated with lower levels of THS pollutants in dust and air (pcars compared with smoker cars. However, policies failed in providing smoke-free rental cars; THS levels were not as low as those found in private cars of non-smokers with in-car smoking bans. Major obstacles include inconsistent communication with customers and the lack of routine monitoring and enforcement strategies. Strengthening policies and their implementation would allow car rental companies to reduce costs, better serve their customers and make a constructive contribution to tobacco control efforts.

  6. 26 CFR 513.4 - Patent and copyright royalties and film rentals.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 19 2010-04-01 2010-04-01 false Patent and copyright royalties and film rentals. 513.4 Section 513.4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) REGULATIONS UNDER TAX CONVENTIONS IRELAND Withholding of Tax § 513.4 Patent and copyright royalties and film...

  7. 26 CFR 509.110 - Patent and copyright royalties and film rentals.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 19 2010-04-01 2010-04-01 false Patent and copyright royalties and film rentals... (CONTINUED) REGULATIONS UNDER TAX CONVENTIONS SWITZERLAND General Income Tax § 509.110 Patent and copyright... copyrights, artistic and scientific works, patents, designs, plans, secret processes and formulae, trademarks...

  8. Property Restitution and Private Rental Housing in Transition: The Case of the Czech Republic

    Czech Academy of Sciences Publication Activity Database

    Lux, Martin; Mikeszová, Martina

    2012-01-01

    Roč. 27, č. 1 (2012), s. 77-96 ISSN 0267-3037 R&D Projects: GA ČR GA403/09/1915 Institutional research plan: CEZ:AV0Z70280505 Keywords : transition * property restitution * private rental housing Subject RIV: AO - Sociology, Demography Impact factor: 0.951, year: 2012

  9. Information, complexity and efficiency: The automobile model

    Energy Technology Data Exchange (ETDEWEB)

    Allenby, B. [Lucent Technologies (United States)]|[Lawrence Livermore National Lab., CA (United States)

    1996-08-08

    The new, rapidly evolving field of industrial ecology - the objective, multidisciplinary study of industrial and economic systems and their linkages with fundamental natural systems - provides strong ground for believing that a more environmentally and economically efficient economy will be more information intensive and complex. Information and intellectual capital will be substituted for the more traditional inputs of materials and energy in producing a desirable, yet sustainable, quality of life. While at this point this remains a strong hypothesis, the evolution of the automobile industry can be used to illustrate how such substitution may, in fact, already be occurring in an environmentally and economically critical sector.

  10. A study of automobile exhaust noise preferences

    Science.gov (United States)

    Haire, Jay B.; Carney, Melinda J.; Cheenne, Dominique J.

    2005-04-01

    A study was conducted to investigate the relationship between preferences in automobile exhaust noise and the demographic factors of a listening jury. Noise samples of four different vehicles were recorded at idle as well as at 3000 RPM, and 1/3 octave sound spectra were acquired simultaneously. The recordings were presented to the jury using headphones and a preference survey was administered. Zwicker loudness was computed for all samples. Demographic factors such as gender, age, current and future vehicle ownership, were correlated to listening preferences, and unforeseen results were found, especially in regards to sport utility vehicles (SUV).

  11. Energy efficiency in U.S. residential rental housing: Adoption rates and impact on rent

    International Nuclear Information System (INIS)

    Im, Jongho; Seo, Youngme; Cetin, Kristen S.; Singh, Jasmeet

    2017-01-01

    Highlights: •Rental units listings collected and analyzed for 10 U.S. cities. •Energy efficient features included in 5.3–21.6% of rental units in each city. •The most common efficient features are lighting and appliance upgrades. •Propensity score matching and conditional mean comparison methods used. •Generally, energy efficient features increases the units’ rent, overall from 6% to 14%. -- Abstract: For 118 million residential housing units in the U.S., there is currently a gap between the potential energy savings that can be achieved through the use of existing energy efficiency technologies, and the actual level of energy savings realized, particularly for the 37% of housing units that are considered residential rental properties. Additional quantifiable benefits are needed beyond energy savings to help further motivate residential property owners to invest in energy efficiency upgrades. This research focuses on assessing the adoption of energy efficient upgrades in U.S. residential housing and the impact on rental prices. Ten U.S. cities are chosen for analysis; these cities vary in size across multiple climate zones, and represent a diverse set of housing market conditions. Data was collected for over 159,000 rental property listings, their characteristics, and their energy efficiency measures listed in rental housing postings across each city. Following an extensive data quality control process, over thirty different types energy efficient features were identified. The level of adoption was determined for each city, ranging from 5.3% to 21.6%. Efficient lighting and appliances were among the most common, with many features doubling as energy efficient and other desirable aesthetic or comfort improvements. Then using propensity score matching and conditional mean comparison methods, the relative impact on rent charged in each city was calculated, which ranged from a 6% to 14.1% increase in rent for properties with energy efficient features

  12. Farmland Rental and Productivity of Wheat and Maize: An Empirical Study in Gansu, China

    Directory of Open Access Journals (Sweden)

    Ying Liu

    2017-09-01

    Full Text Available The rapid growth of farmland rental markets in China raises questions about the association of farmland rental and agricultural productivity. Although this issue has been extensively studied, the majority of studies have focused on yields and technical efficiency, with input use and cost efficiency receiving little attention. This study aimed to determine the statistical association of wheat and maize farmers’ farmland rental behaviors (renting land, not renting land and renting out land and input use, and the consequent association of farmers’ farmland rental behaviors and cost efficiency. For this purpose, the linear regression model and stochastic frontier model were employed, based on a survey data of 419 wheat and maize farmers in 25 villages in five counties of Gansu Province, China. The study found that farmland rental enhanced productivity and sustainability of agriculture through transferring farmland from households with less productivity to those with high productivity, and it was also helpful to reducing the consumption of fertilizers and chemicals in agricultural production. The results suggest that replacing labor with machines is an important way to reduce production costs, and households specializing in agricultural production use more rational amounts of fertilizers and chemicals than those with low productivity. Thus, the machinery purchase policy in China should continue to give great benefit to farmers. In addition, the machinery purchase subsidization policy has achieved satisfactory results in China, and it could be a good reference for other developing countries. However, some efficiency loss was found in households that rented out their land, and policy makers need to pay some attention to these households.

  13. Hydrogen: implications for the future automobile

    International Nuclear Information System (INIS)

    Frise, P. R.; Woodward, W.

    2004-01-01

    'Full text:' The presentation will focus upon the challenges within the automotive manufacturing industry related to the hydrogen fuelled automobile of the future. Challenges and opportunities include issues of power train design and packaging as well as on-road performance capabilities, fuel system packaging and materials for body structures. Due to the size and complexity of the automotive sector, technology changes tend to be evolutionary rather than revolutionary, but changes are being made to today's cars in preparation for the evolution toward the future hydrogen automobile. Real world applications of new technologies will be described that are assisting automakers to prepare for the hydrogen future today. The work will be described in the context of AUTO21, a national Network of Centres of Excellence (NCE), is helping to position Canada as a leader in automotive research and development. More than 250 researchers in 34 Canadian universities and over 110 industry and government partners contribute to AUTO21 through applied research projects in six themes of study ranging from health and societal issues to pure engineering applications. (author)

  14. Assessing Cognitive Distraction in the Automobile.

    Science.gov (United States)

    Strayer, David L; Turrill, Jonna; Cooper, Joel M; Coleman, James R; Medeiros-Ward, Nathan; Biondi, Francesco

    2015-12-01

    The objective was to establish a systematic framework for measuring and understanding cognitive distraction in the automobile. Driver distraction from secondary in-vehicle activities is increasingly recognized as a significant source of injuries and fatalities on the roadway. Across three studies, participants completed eight in-vehicle tasks commonly performed by the driver of an automobile. Primary, secondary, subjective, and physiological measures were collected and integrated into a cognitive distraction scale. In-vehicle activities, such as listening to the radio or an audio book, were associated with a low level of cognitive workload; the conversation activities of talking to a passenger in the vehicle or conversing with a friend on a handheld or hands-free cell phone were associated with a moderate level of cognitive workload; and using a speech-to-text interfaced e-mail system involved a high level of cognitive workload. The research established that there are significant impairments to driving that stem from the diversion of attention from the task of operating a motor vehicle and that the impairments to driving are directly related to the cognitive workload of these in-vehicle activities. Moreover, the adoption of voice-based systems in the vehicle may have unintended consequences that adversely affect traffic safety. These findings can be used to help inform scientifically based policies on driver distraction, particularly as they relate to cognitive distraction stemming from the diversion of attention to other concurrent activities in the vehicle. © 2015, Human Factors and Ergonomics Society.

  15. OPTIMAL AUTOMOBILE MUFFLER VIBRATION AND NOISE ANALYSIS

    Directory of Open Access Journals (Sweden)

    Sujit Kumar Jha

    2013-06-01

    Full Text Available The muffler is the main part of the Automobile Exhaust System, consisting of fibrous and porous materials to absorb noise and vibrations. The exhaust gas mass coming from the engine can produce resonance, which may be the source of fatigue failure in the exhaust pipe due to the presence of continuous resonance. The modes on the muffler should be located away from the engine’s operating frequencies in order to minimise the resonance. The objective of this paper is to determine the frequencies that appear at the modes, which have the more adverse effect during the operation of the automobile. An impact test has been conducted by applying the force using a hard head hammer, and data generated have been used for plotting a graph of the transfer functions using MATLAB. Six points have been selected, namely 1, 2, 3, 4, 7, and 11 on the muffler for the impact test. The collected data from theses six points have been analysed for the addition of damping. Results suggests that increasing the mass increases the damping and lowers the modes of the transfer function. Further research will identify higher strength materials that can withstand the higher gas temperatures as well as the corrosion and erosion by the gas emitted from the engine. muffler, noise, vibration,modal analysis,

  16. OPTIMAL AUTOMOBILE MUFFLER VIBRATION AND NOISE ANALYSIS

    Directory of Open Access Journals (Sweden)

    Sujit Kumar Jha

    2013-06-01

    Full Text Available The muffler is the main part of the Automobile Exhaust System, consisting of fibrous and porous materials to absorb noise and vibrations. The exhaust gas mass coming from the engine can produce resonance, which may be the source of fatigue failure in the exhaust pipe due to the presence of continuous resonance. The modes on the muffler should be located away from the engine’s operating frequencies in order to minimise the resonance. The objective of this paper is to determine the frequencies that appear at the modes, which have the more adverse effect during the operation of the automobile. An impact test has been conducted by applying the force using a hard head hammer, and data generated have been used for plotting a graph of the transfer functions using MATLAB. Six points have been selected, namely 1, 2, 3, 4, 7, and 11 on the muffler for the impact test. The collected data from theses six points have been analysed for the addition of damping. Results suggests that increasing the mass increases the damping and lowers the modes of the transfer function. Further research will identify higher strength materials that can withstand the higher gas temperatures as well as the corrosion and erosion by the gas emitted from the engine.

  17. Design and simulation of 120 capacity automobile parking control ...

    African Journals Online (AJOL)

    Design and simulation of 120 capacity automobile parking control system using up/down decade counters. ... leave(s) the parking lot through the exit gate the counter counts down, and the DC motor circuitry drives the entry gate open to allow access for the same number of automobiles that leave(s) the parking lot.

  18. Effects of automobile battery wastes on physicochemical properties ...

    African Journals Online (AJOL)

    Difference in soil qualities has been noticeable in many soils due to anthropogenic sources, especially of automobile battery wastes. This study examines the effects of automobile battery wastes on the physicochemical properties of the soil. Soil samples for this study were collected in triplicates from three battery chargers' ...

  19. 41 CFR 102-75.305 - What type of appraisal value must be obtained for real property disposal transactions?

    Science.gov (United States)

    2010-07-01

    ... either the fair market value or the fair annual rental value of the property available for disposal. ... value must be obtained for real property disposal transactions? 102-75.305 Section 102-75.305 Public...-75.305 What type of appraisal value must be obtained for real property disposal transactions? For all...

  20. Are your employees protected from blood-borne pathogens? OSHA standards charge textile rental companies with responsibility for worker safety.

    Science.gov (United States)

    Weller, S C

    1991-11-01

    Congress is putting pressure on OSHA to finalize its Universal Precaution standards by December. When the standards go into effect, textile rental companies that serve medical, dental, and outpatient care facilities--including private physician and dentist offices--must take steps to protect employees from blood-borne pathogens. Soiled linens, towels, gowns, and other items from any customer in risk categories link a textile rental facility and/or commercial laundry with the OSHA regulations. Read and heed this information.

  1. The effect of urban trees on the rental price of single-family homes in Portland, Oregon

    Science.gov (United States)

    Geoffrey H. Donovan; David T. Butry

    2011-01-01

    Few studies have estimated the effect of environmental amenities on the rental price of houses. We address this gap in the literature by quantifying the effect of urban trees on the rental price of single-family homes in Portland, Oregon, USA. We found that an additional tree on a house's lot increased monthly rent by $5.62, and a tree in the public right of way...

  2. Research on embedded automobile collision avoidance system

    Directory of Open Access Journals (Sweden)

    TAO Feng

    2016-08-01

    Full Text Available Taking ARM embedded Linux operating system as the development platform,combined with AVR microcontroller,while optimizing the ranging algorithm and using air ultrasonic transducer,the measurement range of which can be up to 50 meter,this paper designs a high-precision,range far,low price,various models suitable automobile collision avoidance warning system.The system adopts Forlinx OK6410 development board for the master.AVR microcontroller is responsible for taking the data of traveling distance between vehicles,and with the ARM development board via RS232 communication transfers vehicle′s distance and speed information to the ARM development boards.The system uses the established collision avoidance model to get alarm information.Experiments show that the system can accurately send out alarm information within a certain range.It is innovative and practical.

  3. Female identity discourse in automobile advertisements

    Directory of Open Access Journals (Sweden)

    Montserrat López Díaz

    2012-01-01

    Full Text Available The article analyzes the way in which the modern car-advertisement defines the identity of women as potential purchasers – to whom it is designed to get through. The research includes language and iconic instruments by which this type of advertisement aims to create a feminized market of products formerly recognized as traditionally masculine. The identification of the addressee of each publicity material might be subsumed under a set of stereotypes, thus enabling advertisers to get across their message using the code of addressee’s own values. The present paper concentrates on the linguistic specifity of the ads for high-tech goods (automobiles targeting the feminine public and eventually points out their high degree of markedness according to the sex of addressees. Discourse analysis and a closer look at linguistic means appearing in French, Spanish and Polish automotive commercials both reveals a stereotyped woman’s image and shows how they happen to perpetutate it.

  4. Perception of risk from automobile safety defects.

    Science.gov (United States)

    Slovic, P; MacGregor, D; Kraus, N N

    1987-10-01

    Descriptions of safety engineering defects of the kind that compel automobile manufacturers to initiate a recall campaign were evaluated by individuals on a set of risk characteristic scales that included overall vehicle riskiness, manufacturer's ability to anticipate the defect, importance for vehicle operation, severity of consequences and likelihood of compliance with a recall notice. A factor analysis of the risk characteristics indicated that judgments could be summarized in terms of two composite scales, one representing the uncontrollability of the damage the safety defect might cause and the other representing the foreseeability of the defect by the manufacturer. Motor vehicle defects were found to be highly diverse in terms of the perceived qualities of their risks. Location of individual defects within the factor space was closely associated with perceived riskiness, perceived likelihood of purchasing another car from the same manufacturer, perceived likelihood of compliance with a recall notice, and actual compliance rates.

  5. Talking about the Automobile Braking System

    Science.gov (United States)

    Xu, Zhiqiang

    2017-12-01

    With the continuous progress of society, the continuous development of the times, people’s living standards continue to improve, people continue to improve the pursuit. With the rapid development of automobile manufacturing, the car will be all over the tens of thousands of households, the increase in car traffic, a direct result of the incidence of traffic accidents. Brake system is the guarantee of the safety of the car, its technical condition is good or bad, directly affect the operational safety and transportation efficiency, so the brake system is absolutely reliable. The requirements of the car on the braking system is to have a certain braking force to ensure reliable work in all cases, light and flexible operation. Normal braking should be good performance, in addition to a foot sensitive, the emergency brake four rounds can not be too long, not partial, not ring.

  6. PRODUCT EFFICIENCY IN THE SPANISH AUTOMOBILE MARKET

    Directory of Open Access Journals (Sweden)

    González, Eduardo

    2013-01-01

    Full Text Available This paper evaluates product efficiency in the Spanish automobile market. We use non parametric frontier techniques in order to estimate product efficiency scores for each model. These scores reflect the minimum price for which each car could be sold, given the bundle of tangible features it offers in comparison to the best-buy models. Unlike previous research, we use discounted prices which have been adjusted by car dealerships to meet sale targets. Therefore, we interpret the efficiency scores as indicators of the value of the intangible features of the brand. The results show that Audi, Volvo, Volkswagen and Mercedes offer the greatest intangible value, since they are heavily overpriced in terms of price/product ratios. Conversely, Seat, Kia, Renault and Dacia are the brands that can be taken as referent in terms of price/product ratios.

  7. Automobile inspection system based on wireless communication

    Science.gov (United States)

    Miao, Changyun; Ye, Chunqing

    2010-07-01

    This paper aims to research the Automobile Inspection System based on Wireless Communication, and suggests an overall design scheme which uses GPS for speed detection and Bluetooth and GPRS for communication. The communication between PDA and PC was realized by means of GPRS and TCP/IP; and the hardware circuit and software for detection terminal were devised by means of JINOU-3264 Bluetooth Module after analyzing the Bluetooth and its communication protocol. According to the results of debugging test, this system accomplished GPRS based data communication and management as well as the real-time detection on auto safety performance parameters in crash test via PC, whereby the need for mobility and reliability was met and the efficiency and level of detection was improved.

  8. The challenges of automobile-dependent urban transport strategy

    Directory of Open Access Journals (Sweden)

    Jovanović Miomir

    2015-01-01

    Full Text Available The fundamental aims of sustainable urban development and the pro-automobile oriented economic development are on a collision course. It is obvious that automobile-dependent urban development is under heavy/powerful influence of the automobile lobby (automobile and oil industries, along with construction. In this domain famous land-use-transportation studies (or ‘grand transportation studies’ are, unfortunately, still prevailing - a vicious circle of self-fulfilling prophecy of congestion, road building, sprawl, congestion and more road building. Until recently, it was commonly thought that investment in public transport was not economically sustainable and that focusing on the development of the automobile industry and financing the construction of roadways stimulated economic growth. In this paper we clearly show that automobile industry is now overcapitalized, less profitable than many other industries (and may become even less profitable in the future, that transport market is characterized with huge distortions (more than a third of motor-vehicle use can be explained by underpriced driving, while new road investment does not have a major impact on economic growth (especially in a region with an already well-developed infrastructure, and that pro-automobile transport strategy inexorably incurs harmful global, regional and local ecological consequences. [Projekat Ministarstva nauke Republike Srbije, br. 37010

  9. Energy-Efficiency Retrofits in Small-Scale Multifamily Rental Housing: A Business Model

    Science.gov (United States)

    DeChambeau, Brian

    The goal of this thesis to develop a real estate investment model that creates a financial incentive for property owners to perform energy efficiency retrofits in small multifamily rental housing in southern New England. The medium for this argument is a business plan that is backed by a review of the literature and input from industry experts. In addition to industry expertise, the research covers four main areas: the context of green building, efficient building technologies, precedent programs, and the Providence, RI real estate market for the business plan. The thesis concludes that the model proposed can improve the profitability of real estate investment in small multifamily rental properties, though the extent to which this is possible depends partially on utility-run incentive programs and the capital available to invest in retrofit measures.

  10. Ethnic and gender discrimination in the private rental housing market in Finland: A field experiment.

    Directory of Open Access Journals (Sweden)

    Annamaria Öblom

    Full Text Available Ethnic and gender discrimination in a variety of markets has been documented in several populations. We conducted an online field experiment to examine ethnic and gender discrimination in the private rental housing market in Finland. We sent 1459 inquiries regarding 800 apartments. We compared responses to standardized apartment inquiries including fictive Arabic-sounding, Finnish-sounding or Swedish-sounding female or male names. We found evidence of discrimination against Arabic-sounding names and male names. Inquiries including Arabic-sounding male names had the lowest probability of receiving a response, receiving a response to about 16% of the inquiries made, while Finnish-sounding female names received a response to 42% of the inquires. We did not find any evidence of the landlord's gender being associated with the discrimination pattern. The findings suggest that both ethnic and gender discrimination occur in the private rental housing market in Finland.

  11. Ethnic and gender discrimination in the private rental housing market in Finland: A field experiment.

    Science.gov (United States)

    Öblom, Annamaria; Antfolk, Jan

    2017-01-01

    Ethnic and gender discrimination in a variety of markets has been documented in several populations. We conducted an online field experiment to examine ethnic and gender discrimination in the private rental housing market in Finland. We sent 1459 inquiries regarding 800 apartments. We compared responses to standardized apartment inquiries including fictive Arabic-sounding, Finnish-sounding or Swedish-sounding female or male names. We found evidence of discrimination against Arabic-sounding names and male names. Inquiries including Arabic-sounding male names had the lowest probability of receiving a response, receiving a response to about 16% of the inquiries made, while Finnish-sounding female names received a response to 42% of the inquires. We did not find any evidence of the landlord's gender being associated with the discrimination pattern. The findings suggest that both ethnic and gender discrimination occur in the private rental housing market in Finland.

  12. RENTAL INCOME AND CAP RATES: A COMPARISON OF THE LISBON AND PORTO HOUSING MARKETS

    Directory of Open Access Journals (Sweden)

    António C. MOREIRA

    2016-12-01

    Full Text Available The goal of this article is to analyse the relationship between rental income and capitalisation rates when real estate value is assessed in parishes of the Lisbon and Porto municipalities. Based on housing market values in euros per square metre during the 2006-2009 period, the income approach was used to compare the two main types of apartments (i.e. B2, or two-bedroom, and B1, or one-bedroom in Lisbon and Porto. We used the capital asset pricing model to calculate the risk measure. The cluster analysis was used to group the Lisbon and Porto parishes according to their rental income and capitalisation rates. Regressions were used to model both geographical markets. Clear differences were found between Porto and Lisbon, the results being more robust for the Porto municipality in regard to B2 apartments. Moreover, rental income is inversely proportional to capitalisation rates for B1 apartments for Porto parishes, which means that there is an initial overinvestment.

  13. The impact of Energy Performance Certificates on the rental and capital values of commercial property assets

    Energy Technology Data Exchange (ETDEWEB)

    Fuerst, Franz, E-mail: ff274@cam.ac.uk [Department of Land Economy, University of Cambridge, 19 Silver Street, Cambridge, CB3 9EP (United Kingdom); McAllister, Patrick [Real Estate and Planning, Henley Business School, University of Reading, RG6 5UD (United Kingdom)

    2011-10-15

    This paper focuses on the effect of energy performance ratings on appraised capital values, rental values and equivalent yields of UK commercial property assets. The study is based on a cross-section of 708 commercial property assets. Incorporating a range of potential confounding factors such as unexpired lease term, vacancy rate and tenant credit risk, we use hedonic regression procedures to estimate the effect of EPC rating on rental and capital values. The study finds no evidence of a significant relationship between environmental and/or energy performance and rental and capital values. A small subset of 24 BREEAM-rated assets is also tested for significant price effects but a statistically significant effect is only confirmed for equivalent yields. Similarly, there was no evidence that the EPC rating had any effect on Market Rent or Market Value with only minor effects of EPC ratings on equivalent yields. The preliminary conclusion is that energy labelling is not yet having the effects on Market Values and Market Rents that would be expected if high EPC ratings were associated with substantial cost savings that are fully reflected in capital values and/or were readily available and taken into account by prospective tenants and buyers. - Highlights: > Finds no significant effect of EPC ratings on commercial real estate values. > Expected relationships with other price determinants, e.g. age, location confirmed. > Analysis provides some support for effect of EPC and BREEAM rating on yields.

  14. FAKTOR YANG BERHUBUNGAN DENGAN KELUHAN COMPUTER VISION SYNDROME (CVS PADA PEKERJA RENTAL KOMPUTER DI WILAYAH UNNES

    Directory of Open Access Journals (Sweden)

    Melati Aisyah Permana

    2015-07-01

    Full Text Available Computer as a tool that is widely used human beings, it also raises occupational diseases as well as the use of machine in industry. Vision problems caused bye the use of computers, the American Optometric Association (AOA called Computer Vision Syndrome (CVS as a compound eye problems related to employment experienced by a person at close range as or related to computer use. The purpose of this study was to analyze the relationship between the working length, the distance eye with the monitor, lighting intensity, work attitude, and identifity the incidence of complaints of CVS workers experienced computer rentals. This study used Cross Sectional approach. Number of population and sample of 36 peoples working computer rental in the area Unnes campus. The instruments used in the form of quetionnatires, meter, and Lux meter. Chi square test result : (1the working length (p=0,005; (2 the distance eye with the monitor (p=0,012; (3 lighting intensity (p=0,001; (4 work attitude (p=0,014 with complaints of CVS in workers computer rental at the campus Unnes. Suggestion for worker is to check their eyes regulary to the doctor if the complaints of CVS in order to minimize the occurrence of more severe diseases. While other researchers needed for further studies with different variables to better determine other factors associated with symptoms of Computer Vision Syndrome (CVS.

  15. The impact of Energy Performance Certificates on the rental and capital values of commercial property assets

    International Nuclear Information System (INIS)

    Fuerst, Franz; McAllister, Patrick

    2011-01-01

    This paper focuses on the effect of energy performance ratings on appraised capital values, rental values and equivalent yields of UK commercial property assets. The study is based on a cross-section of 708 commercial property assets. Incorporating a range of potential confounding factors such as unexpired lease term, vacancy rate and tenant credit risk, we use hedonic regression procedures to estimate the effect of EPC rating on rental and capital values. The study finds no evidence of a significant relationship between environmental and/or energy performance and rental and capital values. A small subset of 24 BREEAM-rated assets is also tested for significant price effects but a statistically significant effect is only confirmed for equivalent yields. Similarly, there was no evidence that the EPC rating had any effect on Market Rent or Market Value with only minor effects of EPC ratings on equivalent yields. The preliminary conclusion is that energy labelling is not yet having the effects on Market Values and Market Rents that would be expected if high EPC ratings were associated with substantial cost savings that are fully reflected in capital values and/or were readily available and taken into account by prospective tenants and buyers. - Highlights: → Finds no significant effect of EPC ratings on commercial real estate values. → Expected relationships with other price determinants, e.g. age, location confirmed. → Analysis provides some support for effect of EPC and BREEAM rating on yields.

  16. Real Time Speed Measure while Automobile Braking on Soft Sensing Technique

    International Nuclear Information System (INIS)

    Zhu, W B; Li, D S; Lu, Y

    2006-01-01

    Because the braking performance of automobile has close relationship to traffic safety, it is important to detect that. Focusing on the problem that the real time speed is difficult to obtain in detection process, soft sensing technique is introduced in this paper. According to analyzing the relationship of the dynamics equation of a moving automobile, a module of real time speed of braking is set up. By using imitation method with experiment data to get the pressure function of cylinder and analyzing the relationship between the trigging moment of a wheel and the pressure function of brake cylinder, the real time speed is confirmed in good precision. The maximal measurement error of real time speed is 8.7% and the precision can satisfy engineering request

  17. Real Time Speed Measure while Automobile Braking on Soft Sensing Technique

    Energy Technology Data Exchange (ETDEWEB)

    Zhu, W B; Li, D S; Lu, Y [China Jiliang University, Hangzhou, Zhejiang province, 310018 (China)

    2006-10-15

    Because the braking performance of automobile has close relationship to traffic safety, it is important to detect that. Focusing on the problem that the real time speed is difficult to obtain in detection process, soft sensing technique is introduced in this paper. According to analyzing the relationship of the dynamics equation of a moving automobile, a module of real time speed of braking is set up. By using imitation method with experiment data to get the pressure function of cylinder and analyzing the relationship between the trigging moment of a wheel and the pressure function of brake cylinder, the real time speed is confirmed in good precision. The maximal measurement error of real time speed is 8.7% and the precision can satisfy engineering request.

  18. Kinetic considerations of three-way catalysis in automobile exhaust converters

    International Nuclear Information System (INIS)

    Botas, J.A.; Gutierrez-Ortiz, M.A.; Gonzalez-Marcos, M.P.; Gonzalez-Marcos, J.A.; Gonzalez-Velasco, J.R.

    2001-01-01

    The activity of three-way catalysts is highly dependent on the reactants present in the automobile exhaust gases (CO, NO x , HC, O 2 , H 2 O, CO 2 , N 2 ) as well as their relative concentration. Thus, the influence of each reactant on the kinetic behavior of the whole mixture makes difficult to establish the accurate kinetics of the system. Activity experiments carried out close to the real operation conditions (GHSV, concentration, etc.) with a Pt/CeO 2 /Al 2 O 3 catalyst supplied data on the CO and HC oxidation and NO reduction reactions in environments formed by different reactant combinations (from binary mixtures to the whole mixture simulating the real conditions at the automobile converter).The obtained results have shown notable variations in the oxidation/reduction mechanisms depending on the presence (or absence) of components in the environment. The presence of water always promoted the three-way activity of the catalyst. The compensation effect applied to the CO, NO and HC conversions confirmed that kinetic expressions obtained with partial mixtures (not very close to the real converter environment) have only limited application for determining the whole kinetic scheme occurring in the automobile converters

  19. Study of lead pollution from automobile emissions in Khartoum

    International Nuclear Information System (INIS)

    Ibrahim, A.S.

    2002-07-01

    Aerosol and soil samples were collected from places near the main roads in Khartoum area. The samples were analyzed by energy Dispersive x-ray fluorescence (EDXRF) technique, to study the lead (Pb) concentration in air and soil near roadsides due to automobile emissions. The aim of the study was also to make a comparison with the results of previous measurements made in the same field (Ahmed, 1983) . Thee aerosol samples were taken from three sites in Khartoum area. Tuti island taken as a control area, central Khartoum as a commercial area and south of Khartoum as a residential area. Soil samples were taken from a place near Al Gurashi Park and another near Abu Hamama traffic junction in Khartoum area. The data obtained of (Pb) concentrations in the roadside air were statistically analyzed. Comparisons were made between the concentrations at the various times of the day and correlation were made with meteorological parameters. The (Pb) concentrations in the roadside soil were observed to be inversely proportional to the distance from the road and the depth from the layer of the earth. Finally, the results obtained are discussed and some recommendations are suggested. (Author)

  20. Emergency distress call system for automobiles in Lagos state, Nigeria

    African Journals Online (AJOL)

    Emergency distress call system for automobiles in Lagos state, Nigeria. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... and communications technology capabilities to transportation and the medical care system in order to save lives, ...

  1. Legislative Committee Simulation: Regulation in the Automobile Industry.

    Science.gov (United States)

    Hoffman, Alan J.; And Others

    1983-01-01

    Examined are ways to overcome obstacles which often prevent creative teaching of legislative decision-making processes to high school students. A simulation dealing with regulation in the automobile industry is used for illustrative purposes. (RM)

  2. Spatial distribution and landuse planning of informal automobile ...

    African Journals Online (AJOL)

    Spatial distribution and landuse planning of informal automobile workshops in Osogbo, ... data pertaining to the activities and other related issues of their workshops. ... The study therefore, recommends the establishment of mechanic complex, ...

  3. The Antecedents of Automobile Brand Loyalty: Evidence from Malaysian

    OpenAIRE

    Mabkhot, Hashed Ahmed; Salleh, Salniza MD; Shaari, Hasnizam

    2016-01-01

    This study empirically examined the mediating effect of brand satisfaction on the relationship between brand image and brand loyalty among Malaysian customer toward local automobile brands. Four hypotheses were developed to test hypothesizing relationships among brand image, brand satisfaction on brand loyalty. Data collected from customers of automobile brands in north Malaysia peninsula from three states which were Kedah, Penang, and Perlis. This study applies partial least squares to a sam...

  4. Essays on Competition and Innovations in the Automobile Markets

    OpenAIRE

    Leheyda, Nina

    2007-01-01

    The central focus of my dissertation has been on the investigation of developments towards more competitive and innovative firm behaviour in the global automobile markets. The automobile companies meet each other in many product and geographical markets worldwide. A large proportion of their production is outside of their "home" country. In my work I focus on international most important car markets, namely US, European and German as the most important single European car market and a very in...

  5. Can urban rail transit curb automobile energy consumption?

    International Nuclear Information System (INIS)

    Lin, Boqiang; Du, Zhili

    2017-01-01

    With the rapid development of China's economy and the speed of urbanization, China's automobile sector has experienced rapid development. The rapid development of the automobile sector has increased energy consumption. According to the results of this paper, automobile energy consumption accounted for about 10.73% of total energy consumption in China in 2015, about 3.6 times the proportion a decade ago. With the deterioration of urban traffic conditions, relying on expanding the amount of vehicles and city road network cannot solve the problem. Urban rail transit is energy-saving and less-polluting, uses less space, has large capacity, and secure. Urban rail transit, according to the principle of sustainable development, is a green transportation system and should be especially adopted for large and medium-sized cities. The paper uses the binary choice model (Probit and Logit) to analyze the main factors influencing the development of rail transit in Chinese cities, and whether automobile energy consumption is the reason for the construction of urban rail transit. Secondly, we analyze the influence of urban rail transit on automobile energy consumption using DID model. The results indicate that the construction of urban rail traffic can restrain automobile energy consumption significantly, with continuous impact in the second year. - Highlights: • Investigate the main factors influencing the building of rail transit for Chinese cities. • Analyze the influence of urban rail transit on automobile energy consumption by DID model. • The results indicate that the construction of urban rail traffic can restrain automobile energy consumption significantly.

  6. Energy-harvesting potential of automobile suspension

    Science.gov (United States)

    Múčka, Peter

    2016-12-01

    This study is aimed quantify dissipated power in a damper of automobile suspension to predict energy harvesting potential of a passenger car more accurately. Field measurements of power dissipation in a regenerative damper are still rare. The novelty is in using the broad database of real road profiles, a 9 degrees-of-freedom full-car model with real parameters, and a tyre-enveloping contact model. Results were presented as a function of road surface type, velocity and road roughness characterised by International Roughness Index. Results were calculated for 1600 test sections of a total length about 253.5 km. Root mean square of a dissipated power was calculated from 19 to 46 W for all four suspension dampers and velocity 60 km/h and from 24 to 58 W for velocity 90 km/h. Results were compared for a full-car model with a tyre-enveloping road contact, full-car and quarter-car models with a tyre-road point contact. Mean difference among three models in calculated power was a few per cent.

  7. Assessing location attractiveness for manufacturing automobiles

    Energy Technology Data Exchange (ETDEWEB)

    Hanawalt, Edward; Rouse, William

    2017-07-01

    Evaluating country manufacturing location attractiveness on various performance measures deepens the analysis and provides a more informed basis for manufacturing site selection versus reliance on labor rates alone. A short list of countries can be used to drive regional considerations for site-specific selection within a country. Design/methodology/approach: The two-step multi attribute decision model contains an initial filter layer to require minimum values for low weighted attributes and provides a rank order utility score for twenty three countries studied. The model contains 11 key explanatory variables with Labor Rate, Material Cost, and Logistics making up the top 3 attributes and representing 54% percent of the model weights. Findings: We propose a multi attribute decision framework for strategically assessing the attractiveness of a country as a location for manufacturing automobiles. Research limitations/implications: Consideration of country level wage variation, specific tariffs, and other economic incentives provides a secondary analysis after the initial list of candidate countries is defined. Practical implications: The results of our modeling shows China, India, and Mexico are currently the top ranked countries for manufacturing attractiveness. These three markets hold the highest utility scores throughout sensitivity analysis on the labor rate attribute weight rating, highlighting the strength and potential of manufacturing in China, India, and Mexico. Originality/value: Combining MAUT with regression analysis to simplify model to core factors then using a “must have” layer to handle extreme impacts of low weight factors and allowing for ease of repeatability.

  8. Assessing location attractiveness for manufacturing automobiles

    International Nuclear Information System (INIS)

    Hanawalt, Edward; Rouse, William

    2017-01-01

    Evaluating country manufacturing location attractiveness on various performance measures deepens the analysis and provides a more informed basis for manufacturing site selection versus reliance on labor rates alone. A short list of countries can be used to drive regional considerations for site-specific selection within a country. Design/methodology/approach: The two-step multi attribute decision model contains an initial filter layer to require minimum values for low weighted attributes and provides a rank order utility score for twenty three countries studied. The model contains 11 key explanatory variables with Labor Rate, Material Cost, and Logistics making up the top 3 attributes and representing 54% percent of the model weights. Findings: We propose a multi attribute decision framework for strategically assessing the attractiveness of a country as a location for manufacturing automobiles. Research limitations/implications: Consideration of country level wage variation, specific tariffs, and other economic incentives provides a secondary analysis after the initial list of candidate countries is defined. Practical implications: The results of our modeling shows China, India, and Mexico are currently the top ranked countries for manufacturing attractiveness. These three markets hold the highest utility scores throughout sensitivity analysis on the labor rate attribute weight rating, highlighting the strength and potential of manufacturing in China, India, and Mexico. Originality/value: Combining MAUT with regression analysis to simplify model to core factors then using a “must have” layer to handle extreme impacts of low weight factors and allowing for ease of repeatability.

  9. Study of CO2 automobile heating system. Paper no. IGEC-1-129

    International Nuclear Information System (INIS)

    Zha, S.; Hafner, A.

    2005-01-01

    Carbon dioxide has become a popular working medium in heat pump water heaters and mobile heat pumping systems due to its environment friendliness and its excellent thermal and transport properties in transcritical cycle. It also looks bright as a complete solution to environmental problem associated with automobile air conditionings. As high efficient mobile engines with less waste heat have been developed, extra heating of the passenger compartment is needed in the cold season. In this investigation, three heating solutions for automobile CO 2 air conditioning systems are provided. They are a bypass CO 2 heating cycle, a conventional CO 2 transcritical heat pump cycle and a high capacity heat pump cycle with economizer. These three solutions are compared with the viewpoints of the efficiency and heating capacity. The test results show that the heating capacity of the bypass heating method is only enough for a small automobile although it has the advantage of simple construction and low investment. The heat pump cycle with economizer applying a special construction reciprocating compressor can obtain a highest capacity even in cold climate. But the investment increase for economizer heat pump cycle includes both the modification of the compressor and the flash tank. And the COPh of economizer heat pump cycle is higher than bypass heating cycle, but lower than conventional heat pump cycle due to the highest capacity operation condition. (author)

  10. Characterization of biological aerosol exposure risks from automobile air conditioning system.

    Science.gov (United States)

    Li, Jing; Li, Mingzhen; Shen, Fangxia; Zou, Zhuanglei; Yao, Maosheng; Wu, Chang-yu

    2013-09-17

    Although use of automobile air conditioning (AC) was shown to reduce in-vehicle particle levels, the characterization of its microbial aerosol exposure risks is lacking. Here, both AC and engine filter dust samples were collected from 30 automobiles in four different geographical locations in China. Biological contents (bacteria, fungi, and endotoxin) were studied using culturing, high-throughput gene sequence, and Limulus amebocyte lysate (LAL) methods. In-vehicle viable bioaerosol concentrations were directly monitored using an ultraviolet aerodynamic particle sizer (UVAPS) before and after use of AC for 5, 10, and 15 min. Regardless of locations, the vehicle AC filter dusts were found to be laden with high levels of bacteria (up to 26,150 CFU/mg), fungi (up to 1287 CFU/mg), and endotoxin (up to 5527 EU/mg). More than 400 unique bacterial species, including human opportunistic pathogens, were detected in the filter dusts. In addition, allergenic fungal species were also found abundant. Surprisingly, unexpected fluorescent peaks around 2.5 μm were observed during the first 5 min use of AC, which was attributed to the reaerosolization of those filter-borne microbial agents. The information obtained here can assist in minimizing or preventing the respiratory allergy or infection risk from the use of automobile AC system.

  11. Apparatus for obtaining electric energy in speed highways

    International Nuclear Information System (INIS)

    Khalatyan, P.R.; Khalatyan, R.P.; Khalatyan, E.P.

    2012-01-01

    The problems of obtaining electricity by means of moving motor-transport are examined. An apparatus installed in the distributive zone of intensive traffic speed highways is proposed. Part of air mass movement of kinetic energy is transformed from the movement of automobiles into electricity

  12. Creating Three New Bike Tours in Santiago de Chile Case Study: Huaso Tours & Bike Rental

    OpenAIRE

    Heino, Jenni

    2015-01-01

    The purpose of this Bachelor´s thesis was to create new bike tour services for the thesis case company Huaso Tours & Bike Rental, based in Santiago de Chile. The idea for the thesis was perceived from a free time activity of mountain biking in Santiago de Chile´s popular tourist attraction San Cristobal hill. This park draws thousands of bikers monthly to enjoy the green areas of the city, however, there is no mountain bike service offered to visit this hill. By conducting a small pre-researc...

  13. The Integration of GPS Navigator Device with Vehicles Tracking System for Rental Cars Firms

    OpenAIRE

    Omarah O. Alharaki; Fahad S. Alaieri; Akram M. Zeki

    2010-01-01

    The aim of this research is to integrate the GPS tracking system (tracking device and web-based application) with GPS navigator for rental cars, allowing the company to use various applications to monitor and manage the cars. This is enable the firms and customers to communicate with each other via the GPS navigator. The system should be developed by applying new features in GPS tracking application devices in vehicles. This paper also proposes new features that can be applied to the GPS Navi...

  14. 76 FR 22409 - Notice of Submission of Proposed Information Collection to OMB 2012 Rental Housing Finance Survey...

    Science.gov (United States)

    2011-04-21

    ...The proposed information collection requirement described below has been submitted to the Office of Management and Budget (OMB) for review, as required by the Paperwork Reduction Act. The Department is soliciting public comments on the subject proposal. Estimates derived from the RHFS sample will help public and private stakeholders better understand the financing, operating costs, and property characteristics of the multifamily rental housing stock in the United States. Many of the questions are similar to those found on the 1995 Property Owners and Managers Survey and the rental housing portion of the 2001 Residential Finance Survey.

  15. Automobile air-conditioning its energy and environmental impact; La climatisation automobile impact energetique et environnemental

    Energy Technology Data Exchange (ETDEWEB)

    Barbusse, St.; Gagnepain, L.

    2003-05-01

    Over the last three decades, automobile manufacturers have made a lot of progress in specific fuel consumption and engine emissions of pollutants. Yet the impact of these improvements on vehicle consumption has been limited by increased dynamic performances (maxi-mum speed, torque), increased safety (power steering and power brakes) and increased comfort (noise and vibration reduction, electric windows and thermal comfort). Because of this, the real CO{sub 2}-emission levels in vehicles is still high in a context where road transport is a major factor in the balance sheet of greenhouse gas emissions, thus in complying with the inter-national climate convention. Although European, Japanese and Korean manufacturers signed an important agreement with the European Commission for voluntarily reducing CO{sub 2} emissions from their vehicles, with a weighted average emission goal by sales of 140 grams per km on the MVEG approval cycle by 2008, it has to be noted that the European procedures for measuring fuel consumption and CO{sub 2} emissions do not take accessories into account, especially air-condition ng (A/C). The big dissemination of this equipment recognized as a big energy consumer and as using a refrigerant with a high global warming potential ed ADEME to implement a set of assessments of A/C's energy and environmental impact. In particular these assessments include studies of vehicle equipment rates, analyses of impact on fuel consumption as well as regulated pollutant emissions in the exhaust, a characterization of the refrigerant leakage levels and an estimate of greenhouse gas emissions for all air-conditioned vehicles. This leaflet summarizes the results of these actions. All of these studies and additional data are presented in greater detail in the document,-'Automobile Air-conditioning' (ADEME reference no. 4985). (author)

  16. 16 CFR 802.5 - Acquisitions of investment rental property assets.

    Science.gov (United States)

    2010-01-01

    ... “Y” a development commonly referred to as an industrial park. The industrial park contains a warehouse/distribution center, a retail tire and automobile parts store, an office building, and a small factory. The industrial park also contains several parcels of vacant land. If “X” intends to acquire this...

  17. Automobile Tire Assessment: A Multi-Criteria Approach

    Directory of Open Access Journals (Sweden)

    Ateekh-Ur-Rehman

    2017-02-01

    Full Text Available In response to the present dynamic market, automobile manufacturing industries are constantly evaluating and improving their manufacturing strategies to stay competitive. It is also evident that they evaluate those strategies considering multiple criteria. In one such case, an automobile project manager has to ensure that the selected tire (among the available alternatives complies with the prospective automobile’s performance. This paper presents an approach for the assessment of alternative automobile tires taking into account multiple criteria, such as tire sustainability, tire road performance, environmental issues, tire purchase cost and tire road grip. The presented approach is quite helpful to any decision maker who is interested not only in ranking alternatives but also in establishing the superiority of an alternative over others. The approach also helps to specify the position of each alternative with respect to ideal solution. A case illustration is used to demonstrate an application of the approach.

  18. Electric accessory drives in automobiles. Elektrische Hilfsantriebe in Kraftfahrzeugen

    Energy Technology Data Exchange (ETDEWEB)

    1981-01-01

    Ten lectures were presented on the conference ''Electric accessory drives in automobiles'' subjects: - Survey on electric accessory drives in automobiles; cooperation of generator, battery and starter; technical solution of accessory drives, considerations on a system; comparison of various solutions for drives by viewing the example of a headlight vertical aim control; wiper motors and their control; blowers for heating, ventilation and air conditioning in automobiles; criteria for dimensioning of blower motors; drives in heating and air-conditioning applicances; permanent magnets for engine excitation; systematic quality assurance of electric accessory drives from car-development to serial production. Numerous illustrations and formulas are supplied which illustrate and explain the lectures. Each lecture is abstracted individually.

  19. The future role of the automobile in Canada. Le role future de l'automobile au Canada

    Energy Technology Data Exchange (ETDEWEB)

    Khan, A.M.

    1982-03-01

    This paper describes the future role of the automobile from an intercity transportation perspective in multimodal contexts; it identifies courses of action open to Transport Canada officials in support of the suggested role. Discussed here is the automobile's multifaceted role, focussing mainly on its use as a mode of door-to-door travel for short trips, a feeder as well as an adjunct to public modes, a means of avoiding excessible public expenditure in highly subsidized public modes (e.g., rail), and a means for providing basic mobility in regional travel contexts. This study goes beyond the 1979 Transport Canada report with the same title by recommending courses of action that might assist officials in formulating policy, planning and other endeavours. At the outset, updated information is provided on the current status and future outlook of selected important factors that affect the future transportation role of the automobile. Against this background, the relevance of major findings of the 1979 automobile report are reviewed and gaps in knowledge identified. On the basis of this information, a future role for the automobile is discussed, with appropriate courses of action recommended. These recommendations and their institutional/program implications are addressed to Transport Canada in the areas of strategic planning and policy, energy planning, safety and coordination of actions/programs with other federal government departments and provincial governments. 48 refs., 8 tabs.

  20. The Spillover Effect of a Flood on Pets and Their People: Implications for Rental Housing.

    Science.gov (United States)

    Graham, Taryn M; Rock, Melanie J

    2018-06-04

    When disasters strike, companion animals (pets) matter. Emergency planning for them is a key aspect of disaster preparedness, especially considering that people may delay evacuation out of concern for their pets. Temporary boarding options for pets are important; however, caregivers (owners) must ultimately return to permanent housing. Surprisingly little attention has been paid to housing recovery in the disaster literature on pet ownership, and no studies have examined the potential for increased vulnerability among tenants with pets. This study analyzed online rental listings in a city that was severely flooded in 2013. In the following year, demand for pet-friendly rental housing outweighed supply. Landlords frequently stipulated restrictions on the allowable sizes, species, or breeds of pets. Dogs were often banned outright. To keep their pets, prospective tenants needed to exercise flexibility in location and pay higher surcharges. The implications of housing insecurity for tenants with pets have broad relevance, not just in disaster circumstances. Giving up a companion animal to secure housing can negatively impact resilience, whereas living in unsafe environments to avoid pet relinquishment may increase vulnerability.

  1. Carbon rentals and silvicultural subsidies for private forests as climate policy instruments

    International Nuclear Information System (INIS)

    Uusivuori, J.; Laturi, J.

    2007-01-01

    The impacts of potential climate policy instruments on the carbon production of privately owned and operated forests were investigated. A forest model with an endogenous growth description and age-class structure was used to describe both the output supply and input demand decisions of a private non-industrial landowner with optimized consumption flow, harvest timing, and an intertemporal allocation of forest investments. Two scenarios were examined, notably (1) a scenario in which the landowner was granted periodic carbon rental payments; and (2) a scenario in which the government subsidized the costs of silvicultural investments. The intended and unintended effects of the policies were examined. Models were used to demonstrate that the effectiveness of the instruments was significantly influenced by the age-class structure of forests when future carbon benefits were discounted. It was concluded that carbon rental payments were a more effective policy for older age-class structured forests. Silvicultural subsidies were more beneficial for forests with younger age-class structures. 21 refs., 6 figs

  2. The Effect of Biogas Production on Farmland Rental Prices: Empirical Evidences from Northern Italy

    Directory of Open Access Journals (Sweden)

    Eugenio Demartini

    2016-11-01

    Full Text Available In the last decade, increased environmental awareness has prompted the adoption of incentives for exploiting renewable energy sources. Among these, biogas production has received a certain attention in developed countries. Nonetheless, the subsidies provided have posed the problem of an activity (the production of bioenergy that engages in direct competition with food and feed production for limited resources, like agricultural land. Even if this competition may be softened by allocating marginal land and/or using dedicated non-agricultural crops, empirical evidence shows that biogas plants have been developed in highly-productive agricultural areas, using increasing amounts of maize silage as feedstock. Thus, studies aimed at measuring the effect of biogas production on agricultural activities are needed in order to avoid this socially undesirable outcome. The paper presents an econometric estimation of the impact of biogas plants on farmland rental values of a Northern Italian rural area. Results show that biogas has a non-linear effect on rental prices, suggesting that incentive schemes specifically accounting for plants’ dimensions and technologies would improve the social sustainability of the bioenergy sector and its coexistence with agricultural activity.

  3. Phase I Water Rental Pilot Project : Snake River Resident Fish and Wildlife Resources and Management Recommendations.

    Energy Technology Data Exchange (ETDEWEB)

    Riggin, Stacey H.; Hansen, H. Jerome

    1992-10-01

    The Idaho Water Rental Pilot Project was implemented as a part of the Non-Treaty Storage Fish and Wildlife Agreement (NTSA) between Bonneville Power Administration and the Columbia Basin Fish and Wildlife Authority. The goal of the project is to improve juvenile and adult salmon and steelhead passage in the lower Snake River with the use of rented water for flow augmentation. The primary purpose of this project is to summarize existing resource information and provide recommendations to protect or enhance resident fish and wildlife resources in Idaho with actions achieving flow augmentation for anadromous fish. Potential impacts of an annual flow augmentation program on Idaho reservoirs and streams are modeled. Potential sources of water for flow augmentation and operational or institutional constraints to the use of that water are identified. This report does not advocate flow augmentation as the preferred long-term recovery action for salmon. The state of Idaho strongly believes that annual drawdown of the four lower Snake reservoirs is critical to the long-term enhancement and recovery of salmon (Andrus 1990). Existing water level management includes balancing the needs of hydropower production, irrigated agriculture, municipalities and industries with fish, wildlife and recreation. Reservoir minimum pool maintenance, water quality and instream flows are issues of public concern that will be directly affected by the timing and quantity of water rental releases for salmon flow augmentation, The potential of renting water from Idaho rental pools for salmon flow augmentation is complicated by institutional impediments, competition from other water users, and dry year shortages. Water rental will contribute to a reduction in carryover storage in a series of dry years when salmon flow augmentation is most critical. Such a reduction in carryover can have negative impacts on reservoir fisheries by eliminating shoreline spawning beds, reducing available fish habitat

  4. Environmental change and hedonic cost functions for automobiles.

    Science.gov (United States)

    Berry, S; Kortum, S; Pakes, A

    1996-11-12

    This paper focuses on how changes in the economic and regulatory environment have affected production costs and product characteristics in the automobile industry. We estimate "hedonic cost functions" that relate product-level costs to their characteristics. Then we examine how this cost surface has changed over time and how these changes relate to changes in gas prices and in emission standard regulations. We also briefly consider the related questions of how changes in automobile characteristics, and in the rate of patenting, are related to regulations and gas prices.

  5. Environmental change and hedonic cost functions for automobiles

    Science.gov (United States)

    Berry, Steven; Kortum, Samuel; Pakes, Ariel

    1996-01-01

    This paper focuses on how changes in the economic and regulatory environment have affected production costs and product characteristics in the automobile industry. We estimate “hedonic cost functions” that relate product-level costs to their characteristics. Then we examine how this cost surface has changed over time and how these changes relate to changes in gas prices and in emission standard regulations. We also briefly consider the related questions of how changes in automobile characteristics, and in the rate of patenting, are related to regulations and gas prices. PMID:8917486

  6. The System Dynamics of U.S. Automobile Fuel Economy

    Directory of Open Access Journals (Sweden)

    Todd K. BenDor

    2012-05-01

    Full Text Available This paper analyzes the dynamics of U.S. automobile gasoline consumption since 1975. Using background literature on the history of domestic fuel economy and energy policy, I establish a conceptual model that explains historical trends in adoption of increased fuel economy. I then create a system dynamics simulation model to understand the relationship between increased fuel economy standards and potential changes to gas tax policies. The model suggests that when increases in mandated fuel economy are not conducted in an environment with rising fuel costs, fuel economy improvements may be directly counteracted by shifting tastes of consumers towards larger automobiles with lower fuel economy.

  7. Design of a TFT-LCD Based Digital Automobile Instrument

    Directory of Open Access Journals (Sweden)

    Yunsong Xu

    2014-01-01

    instrument and gives an introduction to the sampling circuits and interfaces related to these signals. Following this is the functional categorizing of the circuit modules, such as video buffer circuit, CAN bus interface circuit, and TFT-LCD drive circuit. Additionally, the external EEPROM stores information of the vehicle for history data query, and the external FLASH enables the display of high quality figures. On the whole, the accomplished automobile instrument meets the requirements of automobile instrument markets with its characters of low cost, favorable compatibility, friendly interfaces, and easy upgrading.

  8. Hinderniserkennung und -verfolgung mit einer PMD-kamera im automobil

    Science.gov (United States)

    Schamm, Thomas; Vacek, Stefan; Natroshvilli, Koba; Marius Zöllner, J.; Dillmann, Rüdiger

    Die Detektion von Hindernissen vor dem Automobil ist eine Hauptanforderung an moderne Fahrerassistenzsysteme (FAS). In dieser Arbeit wird ein System vorgestellt, das mit Hilfe einer PMDKamera (Photomischdetektor) Hindernisse auf der Fahrspur erkennt und deren relevante Parameter bestimmt. Durch die PMD-Kamera werden zunächst 3D-Tiefenbilder der Fahrzeugumwelt generiert. Nach einem initialen Filterprozess werden im Tiefenbild mit Hilfe eines Bereichswachstumsverfahrens Hindernisse gesucht. Zur Stabilisierung des Verfahrens und zur Parameterberechnung wird ein Kaiman Filter eingesetzt. Das Ergebnis ist eine Liste aller Hindernisse im Fahrbereich des Automobils.

  9. Atmospheric pollution coming from automobiles and public health

    International Nuclear Information System (INIS)

    Chiron, M.; Quenel, Ph.; Zmirou, D.

    1997-01-01

    The air pollution coming from automobile is responsible of different diseases in respiratory or cardiovascular system. epidemiological studies in professional or general media give information in term of public health. If the role of air pollution from automobile at short terms is well established, for effects at long term (such cancers or chronic diseases of respiratory system) the measurement or estimation of the exposure is not sufficient for the moment and makes the epidemiology unable to quantify effects. In spite of these lacks, it is important to reduce the risk for the most fragile people. (N.C.)

  10. Illustrating Newton's Second Law with the Automobile Coast-Down Test.

    Science.gov (United States)

    Bryan, Ronald A.; And Others

    1988-01-01

    Describes a run test of automobiles for applying Newton's second law of motion and the concept of power. Explains some automobile thought-experiments and provides the method and data of an actual coast-down test. (YP)

  11. 75 FR 17942 - Notice of Proposed Information Collection for Public Comment on the Quality Control for Rental...

    Science.gov (United States)

    2010-04-08

    ... Information Collection for Public Comment on the Quality Control for Rental Assistance Subsidy Determinations... respondent burden (e.g., permitting electronic submission of responses). Title of Proposal: Quality Control... covered by the Public Housing and Section 8 housing subsidies. The Quality Control process involves...

  12. Transfer of single farm payment entitlements to farm successors: impact on structural change and rental prices in Switzerland

    Directory of Open Access Journals (Sweden)

    Gabriele Mack

    2013-09-01

    Full Text Available This paper analyses the impact of tradable and non-tradable single farm payment (SFP entitlements for farm successors on structural change and the lease market. Using the example of Swiss agriculture, the effects on rental-price trends and farm-exit rates are investigated. An ex-ante normative impact analysis is performed with the agent-based agricultural-sector model SWISSland, which simulates structural change processes and income trends in Swiss agriculture over a period of up to 15 years. A land market implemented at municipality level simulates the plot-by-plot leasing of land to surrounding neighbouring agents that is common in Switzerland. Allocation of plots to tenants as well as lease pricing is modelled taking into account the farm-specific land rents. The results show that personalised SFP entitlements which could not be transferred to a farm successor not only cause an intensification of structural change, but would also thus lead to a substantial reduction in rental prices. SFP entitlements which were successfully transferred to farm successors have only a slight impact on structural change and the rental prices of arable land. Only for grassland in the mountain region does a stronger shift result in a significant reduction in rental prices.

  13. 49 CFR 23.47 - What is the base for a recipient's goal for concessions other than car rentals?

    Science.gov (United States)

    2010-10-01

    ... Transportation PARTICIPATION OF DISADVANTAGED BUSINESS ENTERPRISE IN AIRPORT CONCESSIONS Goals, Good Faith... rental operations. (c) The dollar amount of a management contract or subcontract with a non-ACDBE and the gross receipts of business activities to which a management or subcontract with a non-ACDBE pertains are...

  14. Land rental market, off-farm employment and agricultural production in Southeast China: A plot-level case study

    NARCIS (Netherlands)

    Feng, S.; Heerink, N.; Ruben, R.; Qu, F.

    2010-01-01

    This paper performs a plot-level analysis of the impact of land rental market participation and off-farm employment on land investment, input use, and rice yields for 215 plots cultivated by 52 households in three villages in Northeast Jiangxi Province. Our findings show that households that rent

  15. The Design of Local-Authority Rental Housing for the Elderly That Improves Their Quality of Life

    Directory of Open Access Journals (Sweden)

    Yukiko Kuboshima

    2018-05-01

    Full Text Available As the population ages, the demand for suitable rental housing will increase. Suitable housing means housing that can accommodate those impairments that typically correspond with ageing. This paper explores the quality of life (QoL requirements of those elderly with high-care needs who live in rental housing. Using a qualitative case study approach, it examines the living experiences of six elderly people who need assistance and are living in local-authority rental housing in New Zealand. The themes of QoL were identified from the literature and related to the larger themes of; 1. Activities and independence, 2. Sense of control, 3. Privacy, 4. Relationships, 5. Quality of care, and 6. Comfort. The survey consisted of a detailed documentation of the physical environment, followed by interviews with and full-day observations of the residents and their caregivers. The study finds that the design of housing that improves their QoL requires solutions to accommodate the various conflicting needs for their QoL that include those derived from the diversity in the user’s preferences and impairments. In the design of rental housing, there is greater need for additional or reorganized space to accommodate caregivers and visitors, maintain residents’ independence, privacy, and other aspects important for their QoL.

  16. Determination of Polycyclic Aromatic Hydrocarbons in Automobile Exhaust by Means of High-Performance Liquid Chromatography with Fluorescence Detection

    DEFF Research Database (Denmark)

    Nielsen, Tom

    1979-01-01

    A chromatographic method has been developed and applied to the determination of polycyclic aromatic hydrocarbons (PAHs) in particulate matter in automobile exhaust, in petrols, and in crankcase oils. The PAHs were purified from other organic compounds by thin-layer chromatography, separated by high......-performance liquid chromatography, and measured by means of on-line fluorescence detection. The identities of the PAHs were verified by comparing the emission spectra obtained by a stop-flow technique with those of standard PAHs...

  17. Smog and Your Automobile. [Teacher's Manual, Filmstrip, Record].

    Science.gov (United States)

    California State Dept. of Public Health, Berkeley.

    A filmstrip, 33 1/3 RPM record, and teacher's manual are combined in this set to be used in driver education classes at the senior high school level. Their main purpose is to inform future drivers how they can minimize pollution from their automobiles through proper car maintenance and good driving habits. Content of the manual is divided into…

  18. Bioaccumulation of Heavy Metals by Moringa Oleifera in Automobile ...

    African Journals Online (AJOL)

    Plants accumulate minerals essential for their growth from the environment alongside with heavy metals from contaminated areas.This study investigated bioaccumulation of heavy metals by Moringa oleifera in automobile workshops in three selected local government areas in Ibadan. This was done with a view to ...

  19. Wind driven mobile charging of automobile battery- A case study ...

    African Journals Online (AJOL)

    This paper deals with implementation of mobile wind driven generator technology to produce electricity in charging of two wheeler (12V) automobile battery. The use of PWM methodology with pulse charging method at a constant rate has been adopted for this purpose. The low speed PMSG driven by wind at speed of ...

  20. Automobile Engine: Basic Ignition Timing. Fordson Bilingual Demonstration Project.

    Science.gov (United States)

    Vick, James E.

    These two vocational instructional modules on basic automobile ignition timing and on engine operation, four-stroke cycle, are two of eight such modules designed to assist recently arrived Arab students, limited in English proficiency (LEP), in critical instructional areas in a comprehensive high school. Goal stated for this module is for the…

  1. Six changes with the new Regulations on Automobile Loans

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    <正> On Aug 16, 2004, the People’s Bank of China and China Banking Regulatory Commission (CBRC) jointly issued the new version of the Regulations on Automobile Loans. Due to be put into implementation on Oct 1, the new Regulations change radically compared with the previous version in terms of creditors, possible borrowers, rate of down payments, loan periods, etc.

  2. Assessment of the Problems of Manual Automobile Tyre Bead ...

    African Journals Online (AJOL)

    The tyre-rim bead bond must be broken to carry out repairs on a failed automobile tyre. The use of the locally fabricated manual bead breaking equipment as it is being practiced today by commercial tyre repair artisans in Nigeria is characterized by drudgery. This article reports a study of the local manual bead breaking ...

  3. Measurement of Gamma Radiation in an Automobile Mechanic ...

    African Journals Online (AJOL)

    Environmental radiation measurement was carried out in an automobile mechanic village, Apo, Abuja, Nigeria. An in-situ measurement approach was adopted using RDS-200 Universal Survey Meter and a handheld Global Positioning System (Garmin GPS 76S) equipment. It was observed that the dose equivalent varied ...

  4. THE ROLE OF AUTOMOBILE TRANSPORT IN HUBS SERVICE

    Directory of Open Access Journals (Sweden)

    Kirill Iurievich Bely

    2015-09-01

    Full Text Available Article contains approaches to development and functioning of transport-logistic nodes – hubs – in modern conditions. There is hub classification and examples of them on different transport modes. An important component in providing reliability of hub work is automobile transport.

  5. Reducing automobile traffic: an urgent policy for health promotion

    Directory of Open Access Journals (Sweden)

    Tapia Granados José A.

    1998-01-01

    Full Text Available In recent decades traffic injuries have become a leading cause of death and disability the world over. In congested urban areas, the noise and emissions from vehicle engines cause discomfort and disease. More than one billion people are exposed daily to harmful levels of atmospheric contamination. Because internal combustion generates carbon dioxide (CO2 , the automobile is a principal contributor to the greenhouse effect, which has significantly raised the temperature of the atmosphere. Scientists anticipate that in coming decades the greenhouse effect will produce alterations in climate that are very likely to be harmful and possibly catastrophic. Meanwhile, burgeoning traffic and rural and urban highway infrastructures are already among the principal causes of environmental degradation. Urban development, because it is nearly always "planned" to accommodate automobiles rather than people, reduces the quality of life and tears the social fabric. In contrast to private automobiles, public transportation, bicycles, and walking produce little environmental contamination or injury-related morbidity and mortality. These modes of transport involve more physical activity, with its positive health effects, and avoid contributing to the greenhouse effect. The reduction of automobile traffic and substitution of alternative modes of transport are essential policies for health promotion. They should be incorporated in "healthy cities" programs and general economic policies.

  6. New Technology and Human Resource Development in the Automobile Industry.

    Science.gov (United States)

    Organisation for Economic Cooperation and Development, Paris (France). Centre for Educational Research and Innovation.

    This document contains five case studies of plants within large enterprises in the automobile industry (Ford, Toyota, Volkswagen, Renault, and Volvo), plus reports of each company's views on human resource development, new technology, and changes in work organization and skill formation. The document is composed of five narrative sections,…

  7. Micro-electronics and employment in the Japanese automobile industry.

    OpenAIRE

    Watanabe, S

    1984-01-01

    ILO pub-WEP pub. Working paper on the employment effects of microelectronics technological change and industrial robots in the motor vehicle industry in Japan - examines industrial processes, labour productivity, job requirements of automobile workers, effects on the subcontracting system and small scale industry, diffusion patterns and prospects, etc. Bibliography, references and statistical tables.

  8. 485 assessment of the problems of manual automobile tyre bead

    African Journals Online (AJOL)

    eobe

    rim bead bond must be broken to carry out repairs on a failed automobile tyre. ... engine will not be transformed into the motion of the vehicle. It provides the only point of contact between ..... Popular Mechanic 162 (6): 62. http://books.google.

  9. Divorce your car: ending the love affair with the automobile

    Energy Technology Data Exchange (ETDEWEB)

    Alvord, K.

    2000-07-01

    This book is a guide for people wishing to liberate themselves from their addiction to cars and the automobile culture. It is a repository of examples and actions that individuals and communities can take to reduce dependence on the automobile. The range of possibilities run from using cars less to not owning one at all. The book provides a humorous yet clear-headed approach to a greener world and maps out the road to how people can live happily ever after by breaking free of 'auto-cracy', without insisting on people in car-dependent countries quit their automotive addiction instantly. Nevertheless, it clearly articulates the connection between automobiles, their arteries (i.e. highways) and effluents (i.e. greenhouse gases and particulate emissions), and the increasing number and severity of natural disasters between the urban renewal and freeway construction that, in the author's view, helped ignite the riots in Watts, Newark and Detroit. The disastrous societal and geophysical effects of the automobile are demonstrated in great abundance, and the mountain of evidence of the systematic abuse of the planet that the book provides is a stunning refutation of the notion that technology is neutral. The automobile is accused of being not only the linchpin of Western and primarily American industrialism and resource extraction, it is also accused of being the chief suspect in a century-long theft of time, conviviality and beauty. How to bring about a change in people's love affair with their cars is difficult to comprehend but this author has a multitude of useful suggestions which seem to suggest that it is possible. There is a list of 104 'selected references' and an extensive list of 'other resources'.

  10. Promotion Models and Achievements of New-energy Automobiles in Shenzhen

    Science.gov (United States)

    Cai, Yu; Xiong, Siqin; Bai, Bo; Ma, Xiaoming

    2017-08-01

    As one of the pilot cities in China for demonstration and promotion of new-energy automobiles, Shenzhen, driven by the “two engines” of the government and the market, has made swift progress in promotion of its new-energy automobiles. This paper analyses Shenzhen’s governmental promotion policy concerning new-energy automobiles, summarizes Shenzhen’s commercial models for promoting new-energy automobiles, and is expected to provide reference for other provinces and cities to promote new-energy automobiles.

  11. [Schizophrenia, automobile driving and virtual simulation].

    Science.gov (United States)

    Souchet, Yohan

    2017-10-01

    A psychiatric nurse working at a day hospital discusses an innovative approach to care for patients suffering from schizophrenia. This approach focuses on the patients' everyday life through a project for obtaining a driving licence using innovative technologies. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  12. Analysis of Financing Model of Public Rental Construction%公租房建设融资模式研究

    Institute of Scientific and Technical Information of China (English)

    吕明革

    2014-01-01

    The construction of public rental needs much money and usually takes a long time , thus it can not only rely on limited financial investment , so financing becomes a bottleneck restricting the construction of public rental .At present, bank loans and project financing are two main financing models of the public rental , while PPP, REITs and other ways are rarely used .This paper introduces the traditional financing methods , focusing on the PPP and REITs . The paper summarizes the pros and cons of nine financing models and concludes that bank loans , project financing , BT, BOT, PPP, TOT, bonds, public rental REITs and ABS can pave the way for opening up social capital into the field of investment and construction of public rental channel .It is suggested that China raise housing finance though multiple channels , and seek to comply with China's specific situation of public rental financing model .%公租房建设资金需求量大、占用时间长,依靠有限的财政投入难以满足,因此,公租房融资成为制约公租房建设的瓶颈。目前,公租房融资主要使用银行贷款、项目融资等方式,而其他市场化融资方式使用较少。为拓宽公租房融资渠道,应积极引入并大力发展REITs、PPP等模式。其中,REITs模式的市场化程度较高,专业性更强,要求有完善的法律体系作保障;而PPP模式强调在政府引导下引入私人资本,以分担风险和成本。总体来说,REITs、PPP都将是中国公租房融资有益尝试。

  13. Box Energy: rental of energy-storage systems and alternative fuel technologies for vehicles; Box-energy. Rental of energy. Storage systems and alternative-fuel. Technologies for vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Bautz, R.

    2004-07-01

    This report for the Swiss Federal Office of Energy (SFOE) presents the results of study on the rental of energy-storage systems and alternative fuel technologies for vehicles. Experience gained in the area of battery-rental is discussed. The aims of the 'Box Energy' project are described, as is its market environment. The 'Box Energy' concept is described and possible customers and partners listed. Logistics aspects are discussed. The organisation of 'Box Energy' is described and the concept's chances and weaknesses are discussed. The launching of a pilot project in Switzerland is discussed. Recommendations on further work to be done are made.

  14. Agglomeration in the European automobile supplier industry

    OpenAIRE

    Klier, Thomas; McMillen, Dan

    2013-01-01

    Motor vehicle and motor vehicle parts production plants tend to exhibit a strong degree of agglomeration. This paper estimates a spatial model utilizing detailed plant-level data that is pooled across seven countries in Europe. The paper makes several contributions. First, we assemble a set of nearly 1,800 European plant locations of the largest motor vehicle parts suppliers, as well as the location of all light vehicle assembly plants operational in 2010. Second, we obtain detailed spatial d...

  15. Additives: The key for automobiles to meet new emission standards

    International Nuclear Information System (INIS)

    Friedman, J.R.

    1992-01-01

    Many cities have been perplexed with automobile emissions causing them to become non-attainment areas. These cities usually resort to such tactics as trying to get people to car pool. In principle the concept is excellent, however, the American public is not ready to give up the independence of using their own automobile. Reformulated gasolines are presently being produced and plans for additional plants are being made to meet EPA gasoline requirements. How much reformulated gasoline is available? Where is the present production going? Who else has needs? Does Gasohol have any possibilities still? What contribution can other additives make and are there any bright spots on the horizon and if so what are they? All this will be revealed in this talk and paper at ETE. There will also be a panel discussion for others to present their ideas and contribute to the program

  16. The effect of airline deregulation on automobile fatalities.

    Science.gov (United States)

    Bylow, L F; Savage, I

    1991-10-01

    This paper attempts to quantify the effects of airline deregulation in the United States on intercity automobile travel and consequently on the number of highway fatalities. A demand model is constructed for auto travel, which includes variables representing the price and availability of air service. A reduced form model of the airline market is then estimated. Finding that deregulation has decreased airfares and increased flights, it is estimated that auto travel has been reduced by 2.2% per year on average. Given assumptions on the characteristics of drivers switching modes and the types of roads they drove on, the number of automobile fatalities averted since 1978 is estimated to be in the range 200-300 per year.

  17. Intelligent solar-powered automobile-ventilation system

    International Nuclear Information System (INIS)

    Huang, K. David; Tzeng, S.-C.; Ma Weiping; Wu Mingfung

    2005-01-01

    This study adopts airflow management technology to improve the local temperature distributions in an automobile to counteract the greenhouse effect. The automobile's temperature can be reduced to almost the outside temperature before the driver or passenger gets into the vehicle. When the engine is idling, the greenhouse-control system can be activated to remove the hot air from the car. An appropriate negative pressure is maintained to prevent stuffiness and save energy. The greenhouse-control system requires electrical power when the engine is idle, and a battery cannot supply sufficient power. An auxiliary solar-power supply can save energy and reduce the greenhouse effect of sunlight, while creating a comfortable traveling environment. It ensures that the engine is not overburdened and increases its service life, conserving energy, protecting the environment and improving comfort

  18. Performance evaluation of effluent treatment plant for automobile industry

    Energy Technology Data Exchange (ETDEWEB)

    Ansari, Farid [Department of Applied Science and Humanities, PDM College of Engineering, Bahadurgarh (Haryana) (India); Pandey, Yashwant K. [School of Energy and Environmental Studies, Devi Ahilya Vishwavidyalaya, Indore (India); Kumar, P.; Pandey, Priyanka [Department of Environmental Science, Post Graduate College Ghazipur (IN

    2013-07-01

    The automobile industry’s wastewater not only contains high levels of suspended and total solids such as oil, grease, dyestuff, chromium, phosphate in washing products, and coloring, at various stages of manufacturing but also, a significant amount of dissolved organics, resulting in high BOD or COD loads. The study reveals the performance, evaluation and operational aspects of effluent treatment plant and its treatability, rather than the contamination status of the real property. The Results revealed that the treated effluent shows most of the parameters are within permissible limits of Central Pollution Control Board (CPCB), India and based on the site visits, discussion with operation peoples, evaluation of process design, treatment system, existing effluent discharge, results of sample analyzed and found that effluent treatment plant of automobile industry are under performance satisfactory.

  19. Loyalty marketing in automobile dealerships : case: car dealer X

    OpenAIRE

    Hyyryläinen, Heidi

    2012-01-01

    The purpose of this thesis is to study how customer loyalty is taken into account in automobile dealerships, what loyalty marketing means are used to improve customer loyalty, and what potential new loyalty marketing means can be implemented. The thesis is commissioned by Car dealer X. In the theoretical part, areas covered are customership and loyalty marketing. Customership includes customer satisfaction, customer loyalty, customer value and customer retention. Loyalty marketing contain...

  20. VISUALIZATION OF MEMS STRUCTURES FOR EDUCATION OF AUTOMOBILE MICROSYSTEMS

    Directory of Open Access Journals (Sweden)

    Slavomír KARDOŠ

    2017-09-01

    Full Text Available The work is aimed at visualization of working principles of microelectromechanical sensors which are used in automobile electronic systems. Attention is paid to accelerometric, inclinometric, pressure and MAF devices. These are used in systems for stability control, passive and active safety as well as comfort management. The visualizations were realized using modern animation techniques initiated by the creation of virtual materials, 2D and 3D objects, through scene exposure, pending their animation and final cutting.

  1. Success of Saturn: A Case Study of the Saturn Automobile

    Science.gov (United States)

    1993-04-01

    speed in production with nearly 20,000 cars per month coming off the assembly line.133 MARKETING THE PRODUCT ADVERTISING STRATEGY Saturn’s approach to...Satisfaction Index.𔄁 5 In the Sales Satisfaction category Saturn finished sixth behind Lexus, Cadillac, Infiniti, Lincoln and Mercedes Benz , all...quality, inexpensive, fuel efficient automobiles. They put their cars on the market in the U.S. and Americans bought Japanese instead of expensive

  2. Environmental strategies in the automobile industry; Umweltstrategien in der Automobilbranche

    Energy Technology Data Exchange (ETDEWEB)

    Bratzel, S.; Tellermann, R. [Center of Automotive, FHDW, Bergisch Gladbach (Germany)

    2007-12-15

    An actual market analysis on the environment strategies of the automobile industry concludes that the large companies react preferential with marketing measures to the climatic change debate and do not consequently support innovative environmental technology developments. The study show that the companies BMW, Toyota, and Volkswagen have the best environmental stategies, Daimler, Ford, Honda Porsche, Peugeot, Citroen show fragments of an environmental strategey, Chrysler, General Motors, Fiat, Mitsubishi and Nissan/Renault invest in marketing strategies, but not in environmental strategies.

  3. Public health, autonomous automobiles, and the rush to market.

    Science.gov (United States)

    Kelley, Ben

    2017-05-01

    The USA has the worst motor vehicle safety problem among high-income countries and is pressing forward with the development of autonomous automobiles to address it. Government guidance and regulation, still inadequate, will be critical to the safety of the public. The analysis of this public health problem in the USA reveals the key factors that will determine the benefits and risks of autonomous vehicles around the world.

  4. Dynamic interaction between markets for leasing and selling automobiles

    OpenAIRE

    Andrikopoulos, Athanasios; Markellos, Raphael N.

    2015-01-01

    We develop a model of dynamic interactions between price variations in leasing and selling markets for automobiles. Our framework assumes a differential game between multiple Bertrand-type competing firms which offer differentiated products to forward-looking agents. Empirical analysis of our model using monthly US data from 2002 to 2011 shows that variations in selling (cash) market prices lead rapidly dissipating changes of leasing market prices in the opposite direction. We discuss the pra...

  5. STRATEGIC ENTREPRENEURSHIP: A CASE IN THE BRAZILIAN AUTOMOBILE INDUSTRY

    Directory of Open Access Journals (Sweden)

    Afonso Carneiro Lima

    2010-07-01

    Full Text Available This work addresses an entrepreneurial phenomenon of strategic administration within the automobile industry: the creation of the automaker Troller Veículos Especiais (TVE. The case study at hand is justified by the positioning of this company around two market niches and its relative success in an industry characterized by few and powerful players. Our aim was to analyze the entrepreneurial and strategic process of discovering opportunity, the analysis used for internal and external factors, and the adoption of its strategic positioning in exploring two automobile market niches: in the B2B market, vehicles adapted to specific operational functions; and in the B2C, off-road vehicles with a strong appeal to consumers’ life styles. This case study allowed us to visualize the challenging path of a genuinely Brazilian small company in a sector dominated by large multinational groups, besides demonstrating decision-related dilemmas and aspects related to managerial creativity.Key-words: Automobile industry. Case study. Strategic entrepreneurship. Discovery theory. Strategic positioning.

  6. Hybrid modeling and empirical analysis of automobile supply chain network

    Science.gov (United States)

    Sun, Jun-yan; Tang, Jian-ming; Fu, Wei-ping; Wu, Bing-ying

    2017-05-01

    Based on the connection mechanism of nodes which automatically select upstream and downstream agents, a simulation model for dynamic evolutionary process of consumer-driven automobile supply chain is established by integrating ABM and discrete modeling in the GIS-based map. Firstly, the rationality is proved by analyzing the consistency of sales and changes in various agent parameters between the simulation model and a real automobile supply chain. Second, through complex network theory, hierarchical structures of the model and relationships of networks at different levels are analyzed to calculate various characteristic parameters such as mean distance, mean clustering coefficients, and degree distributions. By doing so, it verifies that the model is a typical scale-free network and small-world network. Finally, the motion law of this model is analyzed from the perspective of complex self-adaptive systems. The chaotic state of the simulation system is verified, which suggests that this system has typical nonlinear characteristics. This model not only macroscopically illustrates the dynamic evolution of complex networks of automobile supply chain but also microcosmically reflects the business process of each agent. Moreover, the model construction and simulation of the system by means of combining CAS theory and complex networks supplies a novel method for supply chain analysis, as well as theory bases and experience for supply chain analysis of auto companies.

  7. Quantifying the association between obesity, automobile travel, and caloric intake.

    Science.gov (United States)

    Behzad, Banafsheh; King, Douglas M; Jacobson, Sheldon H

    2013-02-01

    The objective of this study is to assess the association between average adult body mass index (BMI), automobile travel, and caloric intake in the US in order to predict future trends of adult obesity. Annual BMI data (1984-2010) from the Behavioral Risk Factor Surveillance System (BRFSS), vehicle miles traveled data (1970-2009) from the Federal Highway Administration, licensed drivers data (1970-2009) from the Federal Highway Administration, and adult average daily caloric intake data (1970-2009) from the US Department of Agriculture were collected. A statistical model is proposed to capture multicollinearity across the independent variables. The proposed statistical model provides an estimate of changes in the average adult BMI associated with changes in automobile travel and caloric intake. According to this model, reducing daily automobile travel by one mile per driver would be associated with a 0.21 kg/m(2) reduction in the national average BMI after six years. Reducing daily caloric intake by 100 calories per person would be associated with a 0.16 kg/m(2) reduction in the national average BMI after three years. Making small changes in travel or diet choices may lead to comparable obesity interventions, implying that travel-based interventions may be as effective as dietary interventions. Copyright © 2012 Elsevier Inc. All rights reserved.

  8. Mold contamination of automobile air conditioner systems.

    Science.gov (United States)

    Kumar, P; Lopez, M; Fan, W; Cambre, K; Elston, R C

    1990-02-01

    Eight cars belonging to patients who were found to have exacerbation of allergic rhinitis and bronchial asthma after turning on the air conditioner in their cars were examined. Mold concentrations inside the passenger compartment with the a/c turned off and at different climate control settings were lower than concentrations in the outside air. After turning on the air conditioner to "Max", cultures obtained at various intervals revealed that mold concentrations decreased significantly with time. Furthermore, placement of a filter at the portal of entry of outside air significantly reduced the mold concentration in the passenger compartment.

  9. Measuring the Effect of Housing Quality Interventions: The Case of the New Zealand “Rental Warrant of Fitness”

    Science.gov (United States)

    Telfar-Barnard, Lucy; Bennett, Julie; Howden-Chapman, Philippa; Jacobs, David E.; Ormandy, David; Cutler-Welsh, Matthew; Preval, Nicholas; Baker, Michael G.; Keall, Michael

    2017-01-01

    In New Zealand, as in many other countries, housing in the private-rental sector is in worse condition than in the owner-occupier housing sector. New Zealand residential buildings have no inspection regime after original construction signoff. Laws and regulations mandating standards for existing residential housing are outdated and spread over a range of instruments. Policies to improve standards in existing housing have been notoriously difficult to implement. In this methods paper, we describe the development and implementation of a rental Warrant of Fitness (WoF) intended to address these problems. Dwellings must pass each of 29 criteria for habitability, insulation, heating, ventilation, safety, amenities, and basic structural soundness to reach the WoF minimum standard. The WoF’s development was based on two decades of research on the impact of housing quality on health and wellbeing, and strongly influenced by the UK Housing Health and Safety Rating System and US federal government housing standards. Criteria were field-tested across a range of dwelling types and sizes, cities, and climate zones. The implementation stage of our WoF research consists of a non-random controlled quasi-experimental study in which we work with two city-level local government councils to implement the rental WoF, recruiting adjoining council areas as controls, and measuring changes in health, economic, and social outcomes. PMID:29112147

  10. Measuring the Effect of Housing Quality Interventions: The Case of the New Zealand “Rental Warrant of Fitness”

    Directory of Open Access Journals (Sweden)

    Lucy Telfar-Barnard

    2017-11-01

    Full Text Available In New Zealand, as in many other countries, housing in the private-rental sector is in worse condition than in the owner-occupier housing sector. New Zealand residential buildings have no inspection regime after original construction signoff. Laws and regulations mandating standards for existing residential housing are outdated and spread over a range of instruments. Policies to improve standards in existing housing have been notoriously difficult to implement. In this methods paper, we describe the development and implementation of a rental Warrant of Fitness (WoF intended to address these problems. Dwellings must pass each of 29 criteria for habitability, insulation, heating, ventilation, safety, amenities, and basic structural soundness to reach the WoF minimum standard. The WoF’s development was based on two decades of research on the impact of housing quality on health and wellbeing, and strongly influenced by the UK Housing Health and Safety Rating System and US federal government housing standards. Criteria were field-tested across a range of dwelling types and sizes, cities, and climate zones. The implementation stage of our WoF research consists of a non-random controlled quasi-experimental study in which we work with two city-level local government councils to implement the rental WoF, recruiting adjoining council areas as controls, and measuring changes in health, economic, and social outcomes.

  11. Measuring the Effect of Housing Quality Interventions: The Case of the New Zealand "Rental Warrant of Fitness".

    Science.gov (United States)

    Telfar-Barnard, Lucy; Bennett, Julie; Howden-Chapman, Philippa; Jacobs, David E; Ormandy, David; Cutler-Welsh, Matthew; Preval, Nicholas; Baker, Michael G; Keall, Michael

    2017-11-07

    In New Zealand, as in many other countries, housing in the private-rental sector is in worse condition than in the owner-occupier housing sector. New Zealand residential buildings have no inspection regime after original construction signoff. Laws and regulations mandating standards for existing residential housing are outdated and spread over a range of instruments. Policies to improve standards in existing housing have been notoriously difficult to implement. In this methods paper, we describe the development and implementation of a rental Warrant of Fitness (WoF) intended to address these problems. Dwellings must pass each of 29 criteria for habitability, insulation, heating, ventilation, safety, amenities, and basic structural soundness to reach the WoF minimum standard. The WoF's development was based on two decades of research on the impact of housing quality on health and wellbeing, and strongly influenced by the UK Housing Health and Safety Rating System and US federal government housing standards. Criteria were field-tested across a range of dwelling types and sizes, cities, and climate zones. The implementation stage of our WoF research consists of a non-random controlled quasi-experimental study in which we work with two city-level local government councils to implement the rental WoF, recruiting adjoining council areas as controls, and measuring changes in health, economic, and social outcomes.

  12. Prevalence and predictors of home and automobile smoking bans and child environmental tobacco smoke exposure: a cross-sectional study of U.S.- and Mexico-born Hispanic women with young children

    Directory of Open Access Journals (Sweden)

    Kegler Michelle C

    2006-10-01

    Full Text Available Abstract Background Detrimental effects of environmental tobacco smoke (ETS exposure on child health are well documented. Because young children's primary exposure to ETS occurs in homes and automobiles, voluntary smoking restrictions can substantially reduce exposure. We assessed the prevalence of home and automobile smoking bans among U.S.- and Mexico-born Hispanics in the southwestern United States, and examined the influence of mother's country of birth and smoking practices on voluntary smoking bans and on child ETS exposure. Methods U.S.- and Mexico-born Hispanic mothers of children aged 2 through 12 years were systematically sampled from health clinics in Albuquerque, New Mexico. In-person interviews were conducted with 269 mothers (75.4% response rate to obtain information on main study outcomes (complete versus no/partial home and automobile smoking bans; child room and automobile ETS exposure and risk factors (mother's country of birth, maternal and household smoking behaviors. Data were analyzed with chi square tests and logistic regression models. Results Three-fourths (74–77% of U.S.-born and 90–95% of Mexico-born mothers reported complete automobile and home smoking bans. In multivariate analyses, mother's U.S nativity, mother's current smoking, and presence of other adult smokers in the home were associated with significantly increased odds of not having a complete home or automobile smoking ban. Mother's smoking was associated with child ETS exposure both indoors (odds ratio [OR] = 3.31 and in automobiles (OR = 2.97. Children of U.S.-born mothers had increased odds of exposure to ETS indoors (OR = 3.24; 95% confidence interval [CI]: 1.37–7.69, but not in automobiles. Having complete smoking bans was associated with substantially reduced odds of child ETS exposure both indoors (OR = 0.10; 95% CI: 0.04–0.27 and in automobiles (OR = 0.14; 95% CI: 0.05–0.36. Conclusion This study of Hispanic mothers in the southwestern U

  13. THE EFFECT OF GASOLINE-LIKE FUEL PRODUCED FROM WASTE AUTOMOBILE TIRES ON EMISSIONS IN SPARK-IGNITION ENGINES

    OpenAIRE

    ÖZTOP, H. F.; VAROL, Y.; ALTUN, Ş.; FIRAT, M.

    2016-01-01

    In the present paper, the effect of Gasoline-Like Fuel (GLF) on emissions was investigated for direct injection spark-ignited engine. The GLF was obtained from waste automobile tires by using the pyrolysis. The tires are installed to oven without any procedure such as cutting, melding etc. Obtained GLF was then used in a four-cylinder, four-stroke, water-cooled and direct injection spark-ignited engine as blended with unleaded gasoline from 0% to 60% with an increment of 10%. Engine tests res...

  14. Comparison of extracorporeal shock wave lithotripsy running models between outsourcing cooperation and rental cooperation conducted in Taiwan.

    Science.gov (United States)

    Liu, Chih-Kuang; Ko, Ming-Chung; Chen, Shiou-Sheng; Lee, Wen-Kai; Shia, Ben-Chang; Chiang, Han-Sun

    2015-02-01

    We conducted a retrospective study to compare the cost and effectiveness between two different running models for extracorporeal shock wave lithotripsy (SWL), including the outsourcing cooperation model (OC) and the rental cooperation model (RC). Between January 1999 and December 2005, we implemented OC for the SWL, and from January 2006 to October 2011, RC was utilized. With OC, the cooperative company provided a machine and shared a variable payment with the hospital, according to treatment sessions. With RC, the cooperative company provided a machine and received a fixed rent from the hospital. We calculated the cost of each treatment session, and evaluated the break-even point to estimate the lowest number of treatment sessions to make the balance between revenue and cost every month. Effectiveness parameters, including the stone-free rate, the retreatment rate, the rate of additional procedures and complications, were evaluated. Compared with OC there were significantly less treatment sessions for RC every month (42.6±7.8 vs. 36.8±6.5, p=0.01). The cost of each treatment session was significantly higher for OC than for RC (751.6±20.0 USD vs. 684.7±16.7 USD, p=0.01). The break-even point for the hospital was 27.5 treatment sessions/month for OC, when the hospital obtained 40% of the payment, and it could be reduced if the hospital got a greater percentage. The break-even point for the hospital was 27.3 treatment sessions/month for RC. No significant differences were noticed for the stone-free rate, the retreatment rate, the rate of additional procedures and complications. Our study revealed that RC had a lower cost for every treatment session, and fewer treatment sessions of SWL/month than OC. The study might provide a managerial implication for healthcare organization managers, when they face a situation of high price equipment investment. Copyright © 2012. Published by Elsevier B.V.

  15. Globalization of the automobile industry in China: dynamics and barriers in greening of the road transportation

    International Nuclear Information System (INIS)

    Gan Lin

    2003-01-01

    This article describes the state of the automobile industry and urban road transportation management in China. It reviews how the automobile industry is evolving to respond to challenges in economic development, environmental regulations, and technological change. The dynamics and barriers resulting from technological change of automobiles in response to reduction of exhaust emissions and energy-efficiency improvement are analyzed. It is argued that consideration of externality costs should be integrated in automobile industrial policymaking and transportation management. Efforts need to be made to use more economic incentives for emissions reduction, and to promote technological change for cleaner vehicle development. This paper questions the current government policy of encouraging private car ownership, and suggests that improvement in public transportation systems, stronger emissions control, and technology innovation on environmental friendly automobile technologies would be relevant to China's drive toward sustainable transportation development. Social inequities resulted from automobile use is also stressed in the analysis

  16. Globalization of the automobile industry in China: dynamics and barriers in greening of the road transportation

    Energy Technology Data Exchange (ETDEWEB)

    Lin Gan [Center for International Climate and Environmental Research, Oslo (Norway)

    2003-05-01

    This article describes the state of the automobile industry and urban road transportation management in China. It reviews how the automobile industry is evolving to respond to challenges in economic development, environmental regulations, and technological change. The dynamics and barriers resulting from technological change of automobiles in response to reduction of exhaust emissions and energy-efficiency improvement are analysed. It is argued that consideration of externality costs should be integrated in automobile industrial policymaking and transportation management. Efforts need to be made to use more economic incentives for emissions reduction, and to promote technological change for cleaner vehicle development. This paper questions the current government policy of encouraging private car ownership, and suggests that improvement in public transportation systems, stronger emissions control, and technology innovation on environmental friendly automobile technologies would be relevant to China's drive toward sustainable transportation development. Social inequities resulted from automobile use is also stressed in the analysis. (author)

  17. Globalization of the automobile industry in China: dynamics and barriers in greening of the road transportation

    Energy Technology Data Exchange (ETDEWEB)

    Gan Lin E-mail: lin.gan@cicero.uio.no

    2003-05-01

    This article describes the state of the automobile industry and urban road transportation management in China. It reviews how the automobile industry is evolving to respond to challenges in economic development, environmental regulations, and technological change. The dynamics and barriers resulting from technological change of automobiles in response to reduction of exhaust emissions and energy-efficiency improvement are analyzed. It is argued that consideration of externality costs should be integrated in automobile industrial policymaking and transportation management. Efforts need to be made to use more economic incentives for emissions reduction, and to promote technological change for cleaner vehicle development. This paper questions the current government policy of encouraging private car ownership, and suggests that improvement in public transportation systems, stronger emissions control, and technology innovation on environmental friendly automobile technologies would be relevant to China's drive toward sustainable transportation development. Social inequities resulted from automobile use is also stressed in the analysis.

  18. Risk aversion and willingness to pay for energy efficient systems in rental apartments

    Energy Technology Data Exchange (ETDEWEB)

    Farsi, Mehdi [Centre for Energy Policy and Economics, ETH Zurich, Zuerichbergstr. 18, Zurich 8032 (Switzerland)

    2010-06-15

    This paper uses a random utility model to estimate consumers' valuation of energy efficient insulation and ventilation systems in rental apartments. Given consumers' limited experience in residential buildings and the perceived uncertainty about their comfort benefits and resulting energy savings, these relatively new technologies might be undervalued by risk-averse consumers. Using the concept of certainty-equivalence, this paper proposes a model to assess the consumers' risk-aversion for adopting energy-efficient systems. These systems are treated as risky assets while conventional commodities are assumed to be risk-free. The curvature of the utility function is interpreted as a measure of aversion to perceived risks as opposed to explicit risks measured by observed variances. The proposed formulation is applicable in stated preference data with qualitative variables. The model is applied to data from a choice experiment conducted among 264 apartment tenants in Switzerland. The estimated curvatures reject the risk-neutrality hypothesis. The range of the estimated risk premiums suggests that risk considerations remain a central issue in dealing with energy efficiency in residential buildings. The analysis also indicates that assuming same risk attitudes toward new and conventional systems could bias the estimates of the willingness to pay, especially when the system is comprised of several components. (author)

  19. Risk aversion and willingness to pay for energy efficient systems in rental apartments

    International Nuclear Information System (INIS)

    Farsi, Mehdi

    2010-01-01

    This paper uses a random utility model to estimate consumers' valuation of energy efficient insulation and ventilation systems in rental apartments. Given consumers' limited experience in residential buildings and the perceived uncertainty about their comfort benefits and resulting energy savings, these relatively new technologies might be undervalued by risk-averse consumers. Using the concept of certainty-equivalence, this paper proposes a model to assess the consumers' risk-aversion for adopting energy-efficient systems. These systems are treated as risky assets while conventional commodities are assumed to be risk-free. The curvature of the utility function is interpreted as a measure of aversion to perceived risks as opposed to explicit risks measured by observed variances. The proposed formulation is applicable in stated preference data with qualitative variables. The model is applied to data from a choice experiment conducted among 264 apartment tenants in Switzerland. The estimated curvatures reject the risk-neutrality hypothesis. The range of the estimated risk premiums suggests that risk considerations remain a central issue in dealing with energy efficiency in residential buildings. The analysis also indicates that assuming same risk attitudes toward new and conventional systems could bias the estimates of the willingness to pay, especially when the system is comprised of several components.

  20. Phase II Water Rental Pilot Project: Snake River Resident Fish and Wildlife Resources and Management Recommendations.

    Energy Technology Data Exchange (ETDEWEB)

    Stovall, Stacey H.

    1994-08-01

    The Idaho Water Rental Pilot Project was implemented in 1991 as part of the Non-Treaty Storage Fish and Wildlife Agreement between Bonneville Power Administration and the Columbia Basin Fish and Wildlife Authority. The goal of the project is to quantify resident fish and wildlife impacts resulting from salmon flow augmentation releases made from the upper Snake River Basin. Phase I summarized existing resource information and provided management recommendations to protect and enhance resident fish and wildlife habitat resulting from storage releases for the I improvement of an adromous fish migration. Phase II includes the following: (1) a summary of recent biological, legal, and political developments within the basin as they relate to water management issues, (2) a biological appraisal of the Snake River between American Falls Reservoir and the city of Blackfoot to examine the effects of flow fluctuation on fish and wildlife habitat, and (3) a preliminary accounting of 1993--1994 flow augmentation releases out of the upper Snake, Boise, and Payette river systems. Phase III will include the development of a model in which annual flow requests and resident fish and wildlife suitability information are interfaced with habitat time series analysis to provide an estimate of resident fish and wildlife resources.

  1. Management system of simple rental flats study based on technical aspect and health in Medan city

    Science.gov (United States)

    Novrial; Indra Cahaya, S.

    2018-03-01

    Medan city is a metropolis city in Sumatera that has slums area. Simple rental flats have been built to overcome the problem. However the preliminary survey result showed that the physical and non-physical environment management of simple rent flats is very bad. This study conducted in 3 simple rent flats. It has observed the simple rent flats environment and has interviewed occupants and related agencies. Results of conducted research showed the occupant’s characteristics based on the largest percentage are Javanese; last education is senior high with self-employed work with average income Rp 1,000,000 – Rp 2,500,000. Waste retribution submitted to their cleanliness except for Amplas simple rent flats, their waste management system does not manage properly and the garbage littered. The number of family members of Wisma Labuhan and Amplas simple rent flats exceeds the regulation number of occupants, so it is crowded and noisy. Physical conditions of Amplas simple rent flats are bad, septic tank is full and are not vacuumed. Clean water sources derived from wells and artesian wll are vulnerable to be contaminated by pollutants such as leachate and bad quality water. It is necessary to improve the physical, basic sanitation, and guidance for the simple rent flats occupants to the management system of Simple Rent Flats.

  2. A Modified Model to Estimate Building Rental Multipiers Accounting for Advalorem Operating Expenses

    Directory of Open Access Journals (Sweden)

    Smolyak S.A.

    2016-09-01

    Full Text Available To develop ideas on building element valuation contained in the first article on the subject published in REMV, we propose an elaboration of the approach accounting for ad valorem expenses incidental to property management, such as land taxes, income/capital gains tax, and insurance premium costs; all such costs, being of an ad valorem nature in the first instance, cause circularity in the logic of the model, which, however, is not intractable under the proposed approach. The resulting formulas for carrying out practical estimation of building rental multipliers and, in consequence, of building values, turn out to be somewhat modified, and we demonstrate the sensitivity of the developed approach to the impact of these ad valorem factors. On the other hand, it is demonstrated that (accounting for building depreciation charges, which should seemingly be included among the considered ad valorem factors, cancel out and do not have any impact on the resulting estimates. However, treating the depreciation of buildings in quantifiable economic terms as a reduction in derivable operating benefits over time (instead of mere physical indications, such as age, we also demonstrate that the approach has implications for estimating the economic service lives of buildings and can be practical when used in conjunction with the market-related approach to valuation – from which the requisite model inputs can be extracted as shown in the final part of the paper.

  3. Production of spheroidal graphite cast iron (S. G. Iron) for an automobile brake drum

    International Nuclear Information System (INIS)

    Butt, M.T.Z.; Aziz, S.

    2005-01-01

    The role of automobile industry for any country has a great importance. Break drum is one of the essential parts of automobile car and its local casting is required in order to achieve the target for automobile industry because it has special significance. Break drum being the important constituent of the system of an automobile requires a great degree of accuracy and reliability. S. G. Iron is preferred because of its mechanical properties i.e., higher strength modulus, impact resistance and ductility along with excellent machinability and manufacturing ease. (author)

  4. Evaluation of Inhibitors Blends Used in Iraqi Markets for Automobile Cooling System

    Directory of Open Access Journals (Sweden)

    Watheq Naser Hussein

    2017-08-01

    Full Text Available Detection the behavior of some metals ( carbon steel and copper that are widely used in automobiles cooling system in tap water and a cooling mixture for radiators was held. The purpose of this work is to check the performance of two types of mixtures that available in Iraqi markets, viz the Kuwait mixture and the Germany one and what are known as blue water by an electrochemical technique. The experiments were held at two values of temperatures of 17 and 80 ˚C-where these values of temperature almost represent the cases of idle and operating engine. The obtained results showed that the two types of mixtures have given good inhibition efficiency for the case of steel especially in presence of Germany mixture.

  5. Dynamic behavior of the mechanical systems from the structure of a hybrid automobile

    Science.gov (United States)

    Dinel, Popa; Irina, Tudor; Nicolae-Doru, Stănescu

    2017-10-01

    In introduction are presented solutions of planetary mechanisms that can be used in the construction of the hybrid automobiles where the thermal and electrical sources must be coupled. The systems have in their composition a planetary mechanism with two degrees of mobility at which are coupled a thermal engine, two revertible electrical machines, a gear transmission with four gears and a differential mechanism which transmits the motion at the driving wheels. For the study of the dynamical behavior, with numerical results, one designs such mechanisms, models the elements with solids in AutoCAD, and obtains the mechanical properties of the elements. Further on, we present and solve the equations of motion of a hybrid automotive for which one knows the dynamical parameters.

  6. A Low-Cost Data Acquisition System for Automobile Dynamics Applications.

    Science.gov (United States)

    González, Alejandro; Olazagoitia, José Luis; Vinolas, Jordi

    2018-01-27

    This project addresses the need for the implementation of low-cost acquisition technology in the field of vehicle engineering: the design, development, manufacture, and verification of a low-cost Arduino-based data acquisition platform to be used in <80 Hz data acquisition in vehicle dynamics, using low-cost accelerometers. In addition to this, a comparative study is carried out of professional vibration acquisition technologies and low-cost systems, obtaining optimum results for low- and medium-frequency operations with an error of 2.19% on road tests. It is therefore concluded that these technologies are applicable to the automobile industry, thereby allowing the project costs to be reduced and thus facilitating access to this kind of research that requires limited resources.

  7. [Reduction of automobile traffic: urgent health promotion policy].

    Science.gov (United States)

    Tapia Granados, J A

    1998-03-01

    During the last few decades, traffic injuries have become one of the leading causes of death and disability in the world. In urban areas, traffic congestion, noise, and emissions from motor vehicles produce subjective disturbances and detectable pathological effects. More than one billion people are exposed to harmful levels of environmental pollution. Because its combustion engine generates carbon dioxide (CO2), the automobile is one of the chief sources of the gases that are causing the greenhouse effect. The latter has already caused a rise in the average ambient temperature, and over the next decades it will predictable cause significant climatic changes whose consequences, though uncertain, are likely to be harmful and possibly catastrophic. Aside from the greenhouse effect, the relentless growth of parking zones, traffic, and the roadway infrastructure in urban and rural areas is currently one of the leading causes of environmental degradation. Urban development, which is nearly always "planned" around traffic instead of people, leads to a significant deterioration in the quality of life, while it also destroys the social fabric. Unlike the private automobile, public transportation, bicycles, and walking help reduce pollution, congestion, and traffic volume, as well as the morbidity and mortality resulting from injuries and ailments related to pollution. Non-automobile transportation also encourages physical activity--with its positive effect on general health--and helps reduce the greenhouse effect. The drop in traffic volume and the increased use of alternate means of transportation are thus an integrated health promotion policy which should become an inherent part of the movement for the promotion of healthy cities and of transportation policies and economic policy in general.

  8. Individualized solutions to environmental problems: a case of automobile pollution

    Energy Technology Data Exchange (ETDEWEB)

    Urmetzer, P.; Blake, D. E.; Guppy, N. [British Columbia Univ., Vancouver, BC (Canada)

    1999-09-01

    Air pollution associated with motor vehicle use is one of the prime indicators of the tension between consumerism and the environment. The use of private automobiles seems so convenient, whereas the alternatives are off-putting enough to make significant changes in personal transportation behaviour well-nigh impossible. At the same time, combating the air pollution associated with extensive use of cars has become one of the major policy objectives for cities around the world. Available policy alternatives can be divided into two categories: (1) incentives, such as improved public transportation, and (2) disincentives, such as environmental tax on gasoline. This paper attempt to directly assess links between these two alternatives, associated attitudes towards them, the level of public support for command and control (i.e. regulatory) policy approaches as well as for economic incentive/disincentive policies. Answers are sought and findings discussed relative to the link between opinions about the environment and support for different types of environmental policies, the usefulness of a rational choice perspective in explaining support for environmental policy alternatives, the role that partisan political attachments play in support of environmental policy approaches, and the roles played by environmental activism, knowledge, and action in shaping support for environmental policy alternatives. Overall results indicate that while most people living in urban environments support the ideas of environmental protection and would be willing to incur costs to confront the problem, exposure to air pollution plays an inconsequential (actually nearly non-existent) role in support of automobile-related environmental problems. Automobile users act like 'free-riders' i.e. they tend to support policies that socialize the cost of solutions rather than policies that attempt to pass the cost of pollution directly on to individual car owners. A sample of the responses to

  9. Characteristics of motorcyclists involved in accidents between motorcycles and automobiles

    Directory of Open Access Journals (Sweden)

    Amanda Lima de Oliveira

    2015-02-01

    Full Text Available Introduction: traffic accidents are one of the main causes of death and disability, with motorcyclists representing the great majority of both the victims and the perpetrators. Objective: this work studied the characteristics of motorcyclists injured in accidents involving motorcycles and automobiles. Method: this study sought to interview 100 motorcyclists who had been injured in collisions between motorcycles and automobiles, and who were undergoing emergency hospital treatment in the region of Belo Horizonte, Brazil. The questionnaires included demographic information (age, gender, skin color, education level, profession and questions about years of licensed driving practice, how often they would drive an automobile, how long they had had a motorcycle driver’s license, how often they would ride a motorcycle, the number of prior accidents involving a car, and the number of prior accidents not involving a car. Results: of the 100 consecutive accidents studied, 91 occurred with men and 9 with women, aged between 16 and 79 (m = 29 ± 11 years. Regarding their reason for using a motorcycle, 83% reported using it for transport, 7% for work, and 10% for leisure. Most of these accident victims had secondary or higher education (47%. Of the motorcyclists who held a car driver’s license, 68.3% drove the vehicle daily or weekly and held the license for more than one year. Sixty-seven percent of the accident victims used a motorcycle daily and had a motorcycle driver’s license for at least one year. Conclusion: among the motorcyclists injured, most were men aged 20 years or older, with complete secondary education, and experienced in driving both motorcycles and cars, indicating that recklessness while driving the motorcycle is the main cause of traffic accidents.

  10. Characteristics of motorcyclists involved in accidents between motorcycles and automobiles.

    Science.gov (United States)

    Oliveira, Amanda Lima de; Petroianu, Andy; Gonçalves, Dafne Maria Villar; Pereira, Gisele Araújo; Alberti, Luiz Ronaldo

    2015-01-01

    traffic accidents are one of the main causes of death and disability, with motorcyclists representing the great majority of both the victims and the perpetrators. this work studied the characteristics of motorcyclists injured in accidents involving motorcycles and automobiles. this study sought to interview 100 motorcyclists who had been injured in collisions between motorcycles and automobiles, and who were undergoing emergency hospital treatment in the region of Belo Horizonte, Brazil. The questionnaires included demographic information (age, gender, skin color, education level, profession) and questions about years of licensed driving practice, how often they would drive an automobile, how long they had had a motorcycle driver's license, how often they would ride a motorcycle, the number of prior accidents involving a car, and the number of prior accidents not involving a car. of the 100 consecutive accidents studied, 91 occurred with men and 9 with women, aged between 16 and 79 (m = 29 ± 11) years. Regarding their reason for using a motorcycle, 83% reported using it for transport, 7% for work, and 10% for leisure. Most of these accident victims had secondary or higher education (47%). Of the motorcyclists who held a car driver's license, 68.3% drove the vehicle daily or weekly and held the license for more than one year. Sixty-seven percent of the accident victims used a motorcycle daily and had a motorcycle driver's license for at least one year. among the motorcyclists injured, most were men aged 20 years or older, with complete secondary education, and experienced in driving both motorcycles and cars, indicating that recklessness while driving the motorcycle is the main cause of traffic accidents.

  11. In-house Integration Model in the Indian Automobile Industry

    OpenAIRE

    Tachiki, Dennis S.

    2012-01-01

     Since the mid―1980s, Indian automobile companies have been upgrading their technological knowhow to competitively respond to an increasing demand for higher value-added components from domestic and global assemblers. According to the Automotive Component Manufacturers Association of India (ACMA), the auto component market in India should grow at a CARG (compounded annual growth rate) of 11.7 per cent between 2011 and 2015, and the export market at a robust CARG of 18 per cent between 2011 a...

  12. [Epidemiological features of automobile traumatism in Russia and abroad].

    Science.gov (United States)

    Iakunin, S A

    2007-01-01

    The article presents updated epidemiological information on specific features and causes of high automobile traumatism in Russia and abroad for the last 5 years. The number of road accidents and road accident fatalities now not only present a great social-medical problem in Russia but also a problem of national security as road accident mortality is far ahead of the developed countries and showed no trend to lowering. This threatening situation is caused by out-of-date transport infrastructure, social factors, old cars without modern safety systems, absence of special emergency medical care for road accident victims. The experience of foreign countries on reducing road traumatism is analysed.

  13. The Effects of Automobile Recalls on the Severity of Accidents

    OpenAIRE

    Hugo Benitez-Silva; Yong-Kyun Bae

    2010-01-01

    The number of automobile recalls in the U.S. has substantially increased over the last two decades, and after a record of over 30 million cars recalled in 2004, in the last few years it has consistently reached between 15 and 17 million, and in 2009 alone 16.4 million cars were recalled. Toyota's recall crisis in 2010 illustrates how recalls can affect a large number of American drivers and the defects connected to them can result in loss of life and serious accidents. However, in spite of th...

  14. Premium Forecasting of an Insurance Company: Automobile Insurance

    OpenAIRE

    Fouladvand, M. Ebrahim; Darooneh, Amir H.

    2002-01-01

    We present an analytical study of an insurance company. We model the company's performance on a statistical basis and evaluate the predicted annual income of the company in terms of insurance parameters namely the premium, total number of the insured, average loss claims etc. We restrict ourselves to a single insurance class the so-called automobile insurance. We show the existence a crossover premium p_c below which the company is loss-making. Above p_c, we also give detailed statistical ana...

  15. Measuring the environmental impacts and sustainability of automobiles

    Energy Technology Data Exchange (ETDEWEB)

    Lave, L B; Cobas Flores, E; McMichael, F C; Hendrickson, C T; Horvath, A; Joshi, S [Carnegie Mellon Univ., Pittsburgh, PA (United States)

    1996-11-01

    In the paper the following topics are discussed: - the need for public education and involvement in the decision process, - the difficulty of defining sustainability, - the occasional difference between the goals of sustainability and environmental quality, - the need for life cycle analysis to analyze the sustainability and environmental quality implications of a product, process, or material. The importance of environmental input-output analysis is stressed. This new tool can provide the life cycle information cheaply, quickly, and with much less uncertainty. Examples are presented for making an automobile, a seat out of plastic or aluminium, and an electric vehicle. (author) 4 tabs., refs.

  16. A Review of Voiture Minimum. Le Corbusier and the Automobile

    Directory of Open Access Journals (Sweden)

    Christoph Schnoor

    2013-03-01

    Full Text Available Here is a full-on celebration of cars and someone’s addiction to cars. In its midst drives Le Corbusier. The book, Voiture Minimum. Le Corbusier and the Automobile (Cambridge, Mass. and London: MIT Press, 2011, has recently been published by Spanish architect and academic Antonio Amado. What a curious book. It is something between a detective story circling around determining the date of a single drawing (1928 or 1936 and, simultaneously, it is “Everything you always wanted to know about Le Corbusier and cars but were afraid to ask”.

  17. SYNTHESIS OF AUTOMOBILE IGNITION SYSTEM USING OZONIZED FUEL

    Directory of Open Access Journals (Sweden)

    O. M. Pilipenko

    2015-01-01

    Full Text Available The paper presents a mathematical model for electronic control system of the angular ignition timing (AIT in the (ICE, which is running on ozonized fuel. An algorithm for  ignition system control of internal combustion engine using ozonized fuel has been developed in the paper. A structure of the dynamic ignition system while using a control unit for supplying  ozone into fuel with a purpose to improve automobile ecological and economical indices adapted to operational conditions. Application of the given system allows to ensure minimum reduction of operational petrol consumption and concentration of incomplete combustion products due to optimum ozone dosage into the fuel.  The paper proposes a controlled automobile ignition system as a sequential scheme which has a great number of discrete inputs and outputs and many discrete internal  states. The scheme establishes a functional dependence between input and output states. The paper provides an assessment of ecological indices according to massive emissions of carbon monoxide СО, hydrocarbon СпНт and nitric oxide NOx .  The analysis of  investigations results has been carried out in the paper.

  18. Study on key technologies of vehicle networking system platform for electric automobiles based on micro-service

    Science.gov (United States)

    Ye, Fei

    2018-04-01

    With the rapid increase of electric automobiles and charging piles, the elastic expansion and online rapid upgrade were required for the vehicle networking system platform (system platform for short). At present, it is difficult to meet the operation needs due to the traditional huge rock architecture used by the system platform. This paper studied the system platform technology architecture based on "cloud platform +micro-service" to obtain a new generation of vehicle networking system platform with the combination of elastic expansion and application, thus significantly improving the service operation ability of system.

  19. The inspection of components by X ray in real time in automobile industry

    International Nuclear Information System (INIS)

    Demandt, K.

    1987-01-01

    Besides a brief introduction to the state of the art of automobile components inspection by radiography in real time, some examples are discussed. New developments and a possible application for automobile components inspection by x-radiation are discussed. (E.G.) [pt

  20. Mind the Gap: The Vicious Circle of Measuring Automobile Fuel Use

    DEFF Research Database (Denmark)

    Figueroa, Maria; author), L. Schipper (main; Price, L.

    1993-01-01

    We review the circularity between estimates of automobile use, fuel consumption and fuel intensity. We find that major gaps exist between estimates of road gasoline, the quantity most often used to represent automobile fuel use in economic studies of transport fuel use, and the actual sales data...

  1. Automotive History and Development of the Automobile; Automotive Mechanics I: 9043.01.

    Science.gov (United States)

    Dade County Public Schools, Miami, FL.

    The automotive history and development of the automobile course is designed to familiarize the beginning student with basic concepts common to the automobile history and general information that is required for successful advancement in the automotive mechanics field. A course outline is provided and seven pages of post-tests are included in the…

  2. A Tractor or an Automobile? A 1920s Farm Family Faces a Decision.

    Science.gov (United States)

    Kunze, Joel P.

    1991-01-01

    Outlines a lesson plan in which students role play a 1920s farm family deciding whether to buy an automobile or a tractor. Other students act as automobile and tractor sales groups. Explains how the lesson illuminates relationships between technological advance and social history. Includes handouts identifying benefits of purchasing cars or…

  3. 29 CFR 785.40 - When private automobile is used in travel away from home community.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false When private automobile is used in travel away from home community. 785.40 Section 785.40 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION... WORKED Application of Principles Traveltime § 785.40 When private automobile is used in travel away from...

  4. Providing Consumers with Web-Based Information on the Environmental Effects of Automobiles

    Energy Technology Data Exchange (ETDEWEB)

    Saulsbury, J.W.

    2003-08-25

    The Department of Energy (DOE) and the Environmental Protection Agency (EPA) provide consumers with web-based information on the environmental effects of automobiles so that individuals can make informed choices about the vehicles they use or may purchase. DOE and EPA maintain a web site (www.fueleconomy.gov) that provides users with information about fuel economy [as well as greenhouse gas (GHG) emissions and air pollution emissions] for the cars and trucks they use or may consider purchasing. EPA also maintains a separate web site (www.epa.gov/greenvehicles) that offers similar information, with the focus on air pollution emissions rather than fuel economy. The American Council for an Energy-Efficient Economy (ACEEE) (www.greenercars.com) and the California Air Resources Board (CARB) (www.arb.ca.gov/msprog/ccbg/ccbg.htm) also maintain web sites that provide consumers with information on the environmental effects of automobiles. Through the National Transportation Research Center (NTRC) at Oak Ridge National Laboratory, DOE has supported some initial qualitative research with people who are interested in purchasing a new or used vehicle and whose actions identify them as at least somewhat concerned about the environment. The purpose of this research was to explore and understand how these people respond to the different ratings and measurements of environmental effects provided by the four web sites. The goal of the research is to optimize the communication of information provided on the DOE/EPA web site (www.fueleconomy.gov). Working with a private marketing research firm (The Looking Glass Group of Knoxville, Tennessee), NTRC staff initiated this research by meeting with two focus groups in Knoxville on February 27, 2001. To obtain information for comparison, staff from the NTRC and the Looking Glass Group also met with two focus groups in Los Angeles, California, on August 13, 2001.

  5. Rental fees for using the non-residential funds of the municipal fisc and factors of its growth

    Directory of Open Access Journals (Sweden)

    Raul’ R. Yarullin

    2015-12-01

    Full Text Available Objective to develop the theoretical bases of forming the rent fees for nonresidential funds which constitute the fisc of Ufa municipality and to identify the opportunities of revenues increase from its use. Methods abstractlogical dialectical comparative systematic and structural economic analysis and synthesis. Results the content is disclosed of the rental fees of nonresidential funds constituting the municipal fisc as a cash payment of compensatory and equivalent character for the use of the municipality fisc the necessity is grounded of increasing the budget effectiveness of the municipal nonresidential facilities rent which consists in the proper use of rental fees for maintenance investments in the renovation and construction of nonresidential facilities the availability of funds for their financing and the lack of growth in rents above the economically viable threshold the factors are analyzed which determine the budget revenues from rent affecting the fiscal efficiency of nonresidential facilities rent in Ufa city a number of problematic issues were identified of systemic character reduction of the number of rent contracts reduction of the rented space an excessive amount of the reduced rent arrears of tenants on rents insufficient quality of the information management system ways are propose to improve the budget efficiency and profitability of the nonresidential rent consisting in the transition of nonresidential buildings and premises which are in economic conducting or in operational administration or are unused unregistered into the rent regime with the establishment of feasible rental fees expanding the number of premises the rental fee for the use of which is determined by bidding reduction of benefits to commercial organizations for the rent payment providing full and timely transfer of the arrears from tenants to the budget acceleration of the formation of the automated system for mass valuation of real estate allowing to

  6. Life cycle models of conventional and alternative-fueled automobiles

    Science.gov (United States)

    Maclean, Heather Louise

    This thesis reports life cycle inventories of internal combustion engine automobiles with feasible near term fuel/engine combinations. These combinations include unleaded gasoline, California Phase 2 Reformulated Gasoline, alcohol and gasoline blends (85 percent methanol or ethanol combined with 15 percent gasoline), and compressed natural gas in spark ignition direct and indirect injection engines. Additionally, I consider neat methanol and neat ethanol in spark ignition direct injection engines and diesel fuel in compression ignition direct and indirect injection engines. I investigate the potential of the above options to have a lower environmental impact than conventional gasoline-fueled automobiles, while still retaining comparable pricing and consumer benefits. More broadly, the objective is to assess whether the use of any of the alternative systems will help to lead to the goal of a more sustainable personal transportation system. The principal tool is the Economic Input-Output Life Cycle Analysis model which includes inventories of economic data, environmental discharges, and resource use. I develop a life cycle assessment framework to assemble the array of data generated by the model into three aggregate assessment parameters; economics, externalities, and vehicle attributes. The first step is to develop a set of 'comparable cars' with the alternative fuel/engine combinations, based on characteristics of a conventional 1998 gasoline-fueled Ford Taurus sedan, the baseline vehicle for the analyses. I calculate the assessment parameters assuming that these comparable cars can attain the potential thermal efficiencies estimated by experts for each fuel/engine combination. To a first approximation, there are no significant differences in the assessment parameters for the vehicle manufacture, service, fixed costs, and the end-of-life for any of the options. However, there are differences in the vehicle operation life cycle components and the state of technology

  7. Thermal automobile interior model; Thermisches Pkw-Innenraum-Modell

    Energy Technology Data Exchange (ETDEWEB)

    Flieger, Bjoern; Streblow, Rita; Mueller, Dirk [RWTH Aachen (Germany). E.ON Energieforschungszentrum

    2012-11-01

    The energy demand of climate-control instruments is an increasingly important focus of study in the automobile industry. The ratio of the energy demand for the engine as opposed to that of other car components will greatly change in the future. Especially for electrical vehicles the auxiliary energy use is very critical because of the limited battery capacity. Thus, the aim of this research project is to investigate means of more efficiently using the available energy by maintaining comfort criteria for all passengers. To realize this, a simulation model of a car interior cabin is being developed with which conclusions can be drawn, under the given boundary conditions, about the air circulation and -states as well as about the resulting energy demand to evaluate the efficiency and the thermal comfort. (orig.)

  8. Thermal valorisation of automobile shredder residue: injection in blast furnace.

    Science.gov (United States)

    Mirabile, Daphne; Pistelli, Maria Ilaria; Marchesini, Marina; Falciani, Roberta; Chiappelli, Lisa

    2002-01-01

    Wastes with residual heating value, according to the trend of the world legislation, could be thermally reused. The present study is conducted to verify the possibility of thermal valorisation of a waste, denominated fluff, by injection in blast furnace. The fluff, arising from the automobile shredder operations, is a waste characterised by a high organic matrix and is potentially dangerous due to the heavy metals, oils filter and halogenated plastics content. The first step of the work is the chemical, physical and toxicological characterisation of this material. Then the fluff injection in a blast furnace tuyere is theoretically analysed with a mathematical model. Finally, experimental trials are conducted in a pilot plant, simulating the most important part of the blast furnace: the raceway, in order to analyse process and industrial aspects. In view of an industrial application a first economical evaluation is carried out on the basis of model and experimental results.

  9. A knowledge-based system for controlling automobile traffic

    Science.gov (United States)

    Maravas, Alexander; Stengel, Robert F.

    1994-01-01

    Transportation network capacity variations arising from accidents, roadway maintenance activity, and special events as well as fluctuations in commuters' travel demands complicate traffic management. Artificial intelligence concepts and expert systems can be useful in framing policies for incident detection, congestion anticipation, and optimal traffic management. This paper examines the applicability of intelligent route guidance and control as decision aids for traffic management. Basic requirements for managing traffic are reviewed, concepts for studying traffic flow are introduced, and mathematical models for modeling traffic flow are examined. Measures for quantifying transportation network performance levels are chosen, and surveillance and control strategies are evaluated. It can be concluded that automated decision support holds great promise for aiding the efficient flow of automobile traffic over limited-access roadways, bridges, and tunnels.

  10. Preliminary research on virtual thermal comfort of automobile occupants

    Science.gov (United States)

    Horobet, Tiberiu; Danca, Paul; Nastase, Ilinca; Bode, Florin

    2018-02-01

    Numerical simulation of climate conditions in automotive industry for the study of thermal comfort had become more and more prominent in the last years compared with the classical approach which consists in wind tunnel measurements and field testing, the main advantages being the reduction of vehicle development time and costs. The study presented in this paper is a part of a project intended to evaluate different strategies of cabin ventilation for improving the thermal comfort inside vehicles. A virtual thermal manikin consisting of 24 parts was introduced on the driver seat in a vehicle. A heat load calculated for summer condition in the city of Cluj-Napoca, Romania was imposed as boundary condition. The purpose of this study was to elaborate a virtual thermal manikin suitable for our research, introduction of the manikin inside the vehicle and to examine his influence inside the automobile. The thermal comfort of the virtual manikin was evaluated in terms of temperature and air velocity.

  11. Thermal energy storage for the Stirling engine powered automobile

    Science.gov (United States)

    Morgan, D. T. (Editor)

    1979-01-01

    A thermal energy storage (TES) system developed for use with the Stirling engine as an automotive power system has gravimetric and volumetric storage densities which are competitive with electric battery storage systems, meets all operational requirements for a practical vehicle, and can be packaged in compact sized automobiles with minimum impact on passenger and freight volume. The TES/Stirling system is the only storage approach for direct use of combustion heat from fuel sources not suitable for direct transport and use on the vehicle. The particular concept described is also useful for a dual mode TES/liquid fuel system in which the TES (recharged from an external energy source) is used for short duration trips (approximately 10 miles or less) and liquid fuel carried on board the vehicle used for long duration trips. The dual mode approach offers the potential of 50 percent savings in the consumption of premium liquid fuels for automotive propulsion in the United States.

  12. CORPORATE SOCIAL RESPONSIBILITY IN THE AUTOMOBILE INDUSTRY IN SLOVAK REPUBLIC

    Directory of Open Access Journals (Sweden)

    Jana Vicianová

    2011-01-01

    Full Text Available At present, the corporate social responsibility should be seen not only in theory, but mainlyat the level of business practice. Companies that apply the concept of corporate socialresponsibility are aware not only of social and environmental benefits, but also theeconomic benefits that this approach brings. Assumptions of social responsibility are tomaximize the market value of the business provided that companies respect the laws andresponsibilities of owners, managers and employees. Benefits of the corporate socialresponsibility are not only companies and their stakeholders, but also society. This factinspires many large enterprises to start up a socially responsible business. The paper dealswith the corporate social responsibility concept and its implementation in the car industryin Slovak republic. The aim of the article is basically on the theories of corporate socialresponsibility to identify the level of application of this concept in automobile industry inSlovakia.

  13. Simulation of absorption refrigeration system for automobile application

    Directory of Open Access Journals (Sweden)

    Ramanathan Anand

    2008-01-01

    Full Text Available An automotive air-conditioning system based on absorption refrigeration cycle has been simulated. This waste heat driven vapor absorption refrigeration system is one alternate to the currently used vapour compression refrigeration system for automotive air-conditioning. Performance analysis of vapor absorption refrigeration system has been done by developing a steady-state simulation model to find the limitation of the proposed system. The water-lithium bromide pair is used as a working mixture for its favorable thermodynamic and transport properties compared to the conventional refrigerants utilized in vapor compression refrigeration applications. The pump power required for the proposed vapor absorption refrigeration system was found lesser than the power required to operate the compressor used in the conventional vapor compression refrigeration system. A possible arrangement of the absorption system for automobile application is proposed.

  14. Biomonitoring of N-ethyl-2-pyrrolidone in automobile varnishers.

    Science.gov (United States)

    Koslitz, Stephan; Meier, Swetlana; Schindler, Birgit Karin; Weiss, Tobias; Koch, Holger Martin; Brüning, Thomas; Käfferlein, Heiko Udo

    2014-12-01

    N-alkyl-2-pyrrolidones are important organic solvents for varnishes in industry. This study investigates exposure to N-ethyl-2-pyrrolidone (NEP) in varnishing of hard plastic components in an automobile plant. Two specific biomarkers of exposure, 5-hydroxy-N-ethyl-2-pyrrolidone (5-HNEP) and 2-hydroxy-N-ethylsuccinimide (2-HESI), were analyzed in urine samples of 14 workers. For this purpose, pre-shift, post-shift and next day pre-shift urine samples were collected midweek. Twelve workers performed regular work tasks (loading, wiping and packing), whereas two workers performed special work tasks including cleaning the sprayer system with organic solvents containing N-alkyl-2-pyrrolidones. Spot urine samples of nine non-exposed persons of the same plant served as controls. Median post-shift urinary levels of workers with regular work tasks (5-HNEP: 0.15 mg/L; 2-HESI: 0.19 mg/L) were ∼5-fold higher compared to the controls (0.03 mg/L each). Continuously increasing metabolite levels, from pre-shift via post-shift to pre-shift samples of the following day, were observed in particular for the two workers with the special working tasks. Maximum levels were 31.01 mg/L (5-HNEP) and 8.45 mg/L (2-HESI). No clear trend was evident for workers with regular working tasks. In summary, we were able to show that workers can be exposed to NEP during varnishing tasks in the automobile industry. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  15. Health Complaints Associated with Poor Rental Housing Conditions in Arkansas: The Only State without a Landlord's Implied Warranty of Habitability.

    Science.gov (United States)

    Bachelder, Ashley E; Stewart, M Kate; Felix, Holly C; Sealy, Neil

    2016-01-01

    Arkansas is the only U.S. state that does not have a landlord's implied warranty of habitability, meaning tenants have a requirement for maintaining their rental properties at certain habitability standards, but landlords are not legally required to contribute to those minimum health and safety standards. This project assessed the possibility that this lack of landlord responsibility affects tenants' perceived health. Using surveys and interviews, we collected self-reported data on the prevalence and description of problems faced by renters who needed household repairs from their landlords. Of almost 1,000 renters, one-third of them had experienced a problem with their landlord making needed repairs; and one-quarter of those had a health issue they attributed to their housing conditions. Common issues included problems with plumbing, heating, or cooling systems, and pest or rodent control. Reported health problems included elevated stress levels, breathing problems, headaches, high blood pressure, and bites or infections. Hispanic respondents and those with less than a high school education were both significantly more likely to report problems with their landlords not making repairs as requested. These data suggest that the lack of landlord requirements may negatively impact the condition of rental properties and, therefore, may negatively impact the health of Arkansas renters.

  16. Development of a basic numerical model of an isooctane catalytic autothermal reformer for an automobile

    International Nuclear Information System (INIS)

    Li, V.C.L.; Harrison, S.; Oosthuizen, P.; Peppley, B.

    2004-01-01

    'Full text:' A numerical study of the performance of an isooctane catalytic autothermal reformer for a fuel cell automobile has been undertaken. The prototype reformer considered in this study, which is a tubular reformer with three annular sections, was designed and built at the Royal Military College of Canada (RMC). The flow within the reformer was assumed to be steady. The different chemical reactions, along with the reaction rate constants, that take place over the autothermal reforming catalyst (a ceria-based platinum catalyst), were obtained through the analysis and regression of the experimental results from the literature. By neglecting the radial gradients in the concentrations and the velocities of the various species in the flow and in the temperature of the reformer, a one-dimensional numerical model, based on the molar flow rate differential equations and energy equation, was developed to simulate the composition and temperature profiles along the length of the catalyst bed. The results obtained from the numerical model were verified against published results. Numerical results were obtained for a range of total inlet flow rates, different inlet temperatures of the fuel mixture and different oxygen concentrations in feed air at the inlet of the reformer. (author)

  17. Environmental practices of the auxiliary companies to the Spanish automobile industry

    Science.gov (United States)

    González-Torre, Pilar L.; González, Beatriz A.; Gupta, Surendra M.

    2005-11-01

    The automobile manufacturing industry plays a very important role in a country's economy. The importance of automobile manufacturing industry lies in its sheer size and complexity in terms of the direct and indirect influence it commands across many other industries. While millions of people are employed in the automobile manufacturing industry, it is estimated that more than two and half times that number are employed in the auxiliary companies that supply parts to the automobile manufacturing companies. The auxiliary companies represent a group of businesses of various sizes, types, and geographical locations, producing a vast variety of products ranging from the very simple to the extremely intricate. In this study, the current environmental practices of management in the core Spanish auxiliary companies that do business with the automobile manufacturing industry (and thus form a large part of the automobile manufacturing industry's supply chain) are investigated. We show that while automobile manufacturing companies are under scrutiny to become more and more environmentally friendly, not only at their manufacturing stage but also at their products' useful and EOL stages, there appears to be no such burden on the auxiliary companies. Our conclusion is based on an elaborate survey conducted during the fall of 2004 of Spanish auxiliary companies with questions about the characteristics, environmental practices and reverse logistics related activities carried out by the companies.

  18. Hierarchical functional model for automobile development; Jidosha kaihatsu no tame no kaisogata kino model

    Energy Technology Data Exchange (ETDEWEB)

    Sumida, S [U-shin Ltd., Tokyo (Japan); Nagamatsu, M; Maruyama, K [Hokkaido Institute of Technology, Sapporo (Japan); Hiramatsu, S [Mazda Motor Corp., Hiroshima (Japan)

    1997-10-01

    A new approach on modeling is put forward in order to compose the virtual prototype which is indispensable for fully computer integrated concurrent development of automobile product. A basic concept of the hierarchical functional model is proposed as the concrete form of this new modeling technology. This model is used mainly for explaining and simulating functions and efficiencies of both the parts and the total product of automobile. All engineers who engage themselves in design and development of automobile can collaborate with one another using this model. Some application examples are shown, and usefulness of this model is demonstrated. 5 refs., 5 figs.

  19. The Analysis of Vertical Transaction Behavior and Performance Based on Automobile Brand Trust in Supply Chain

    Directory of Open Access Journals (Sweden)

    Guanglan Zhou

    2016-01-01

    Full Text Available The nontrust behaviors among the automobile supply chain members lead to a trust crisis situation. Under such circumstances, this paper studies the mutual influences of trust, enterprise behavior, and transaction performance on the independent brand automobile supply chain. The business behavior concept which consists of information sharing, joint action, and specific asset investment is proposed. Then, the paper tests the reliability and validity of the collected data through Structural Equation Modeling (SEM. Through empirical test and analysis on mutual relationship among vertical transaction enterprise behaviors, trust, and transaction performance, the vertical transaction enterprise behaviors can be regulated, so as to improve the efficiency of independent brand automobile supply chain.

  20. High energy X-ray CT system using a linear accelerator for automobile parts inspection

    International Nuclear Information System (INIS)

    Kanamori, T.; Sukita, T.

    1995-01-01

    A high energy X-ray CT system (maximum photon energy: 0.95 MeV) has been developed for industrial use. This system employs a linear accelerator as an X-ray source. It is able to image the cross section of automobile parts and can be applied to a solidification analysis study of the cylinder head in an automobile. This paper describes the features of the system and application results which can be related to solidification analysis of the cylinder head when fabricated from an aluminum casting. Some cross-sectional images are also presented as evidence for nondestructive inspection of automobile parts. (orig.)

  1. Research on the Bionics Design of Automobile Styling Based on the Form Gene

    Science.gov (United States)

    Aili, Zhao; Long, Jiang

    2017-09-01

    From the heritage of form gene point of view, this thesis has analyzed the gene make-up, cultural inheritance and aesthetic features in the evolution and development of forms of brand automobiles and proposed the bionic design concept and methods in the automobile styling design. And this innovative method must be based on the form gene, and the consistency and combination of form element must be maintained during the design. Taking the design of Maserati as an example, the thesis will show you the design method and philosophy in the aspects of form gene expression and bionic design innovation for the future automobile styling.

  2. 24 CFR 103.10 - What can I do if I believe someone is discriminating against me in the sale, rental, finance, or...

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false What can I do if I believe someone is discriminating against me in the sale, rental, finance, or advertisement of housing? 103.10 Section 103.10 Housing and Urban Development Regulations Relating to Housing and Urban Development OFFICE OF ASSISTANT SECRETARY FOR EQUAL OPPORTUNITY,...

  3. Obtaining of inulin acetate

    OpenAIRE

    Khusenov, Arslonnazar; Rakhmanberdiev, Gappar; Rakhimov, Dilshod; Khalikov, Muzaffar

    2014-01-01

    In the article first obtained inulin ester inulin acetate, by etherification of inulin with acetic anhydride has been exposed. Obtained product has been studied using elementary analysis and IR spectroscopy.

  4. Use of powered electric vehicles in automobile fleets. Help elements for decision; Utilisation de vehicules electriques dans les flottes automobiles. Elements d`aide a la decision

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    One of the primary causes of degradation in the quality of urban life is automobile transportation. The introduction of electric vehicles within automobile fleets can help mitigate some of the associated impacts. This guide has assembled a set of technical tools vital to all fleet managers, whether they be with public-sector agencies or companies, who are involved in vehicle-purchasing decisions. It deals with the specific issues related to the use, maintenance and acquisition of electric vehicles. Besides those elements intended to convince both decision-makers and users alike, the automobile fleet manager will find herein, as a conclusion, some examples of comparative economic assessments. These serve to highlight the opportunities available for using electric vehicles in a wide variety of situations. (authors) 18 refs.

  5. Globalization of the automobile industry in China. Dynamics and barriers in the greening of road transportation

    Energy Technology Data Exchange (ETDEWEB)

    Gan, Lin

    2001-08-01

    This article describes the state of the automobile industry and urban road transportation management in China. It reviews how the automobile industry is evolving to respond to challenges in economic development, environmental regulations, and technological change. The dynamics and barriers resulting from technological change of the automobile in response to reduction of exhaust emissions and energy-efficiency improvement are analyzed. It is argued that consideration of externality costs should be integrated in automobile industrial policy making and transport management. This paper questions the current government policy of encouraging private car ownership, and suggests that improvement in public transportation systems and stronger emissions control would be relevant to China's drive toward sustainable transportation development. (author)

  6. Assessment of soil-pollution by slag from an automobile battery ...

    African Journals Online (AJOL)

    Administrator

    automobile battery manufacturing plant in Nigeria. Gilbert U. Adie1* and .... Contamination of the environment with heavy metals .... assessment of heavy metal contamination using ..... contact with the soil or through food chain with water,.

  7. 75 FR 72965 - Federal Travel Regulation; Removal of Privately Owned Vehicle Rates; Privately Owned Automobile...

    Science.gov (United States)

    2010-11-29

    ... rate based on the type of POV you actually use (privately owned airplane, privately owned automobile... HOUSEHOLD GOODS AND PROFESSIONAL BOOKS, PAPERS, AND EQUIPMENT (PBP&E) 0 29. The authority citation for 41...

  8. DETECTION RELEVANCY OF SOME FACTORS INFLUENCING ON AIR POLLUTION FROM AUTOMOBILE AND ROAD COMPLEX

    Directory of Open Access Journals (Sweden)

    Radkevich, M.

    2013-01-01

    Full Text Available The dependence between the pavement evenness and the emissions of air pollutants from automobile – road sector is detected. It is proposed to take the pavement evenness for the assessment criterion of greenhouse and other gases emissions.

  9. ESTIMATED RATE OF FATAL AUTOMOBILE ACCIDENTS ATTRIBUTABLE TO ACUTE SOLVENT EXPOSURE AT LOW INHALED CONCENTRATIONS

    Science.gov (United States)

    Acute solvent exposures may contribute to automobile accidents because they increase reaction time and decrease attention, in addition to impairing other behaviors. These effects resemble those of ethanol consumption, both with respect to behavioral effects and neurological mecha...

  10. The demonstration test of urban EV rental system with 'Hypermini'

    Energy Technology Data Exchange (ETDEWEB)

    Teramoto, M.; Tohyama, E.; Kasai, J. [Nissan Motor Co. Ltd., Tochigi (Japan); Takayama, M. [Electric Technology for Automobile Traffic and Driving Association, Tokyo (Japan)

    2000-07-01

    The efforts taken by the Electric Technology for Automobile Traffic and Driving Association to address environmental pollution associated with traffic jams were discussed. An urban electric vehicle (EV) rent-a-car system has been proposed which combines the intelligent transportation system (ITS) and ultra small EVs as a fourth public traffic system after rail, bus and taxis. A demonstration test of this system began in October 1999 with the Suzuki Motor Corporation. A total of 30 small conversion EV and 20 ultra small EVs, called the 'Hypermini' were tested in the heavily populated Yokohama Minato Mirai 21 District (MM21). The impetus for the feasibility study was the lack of transportation from residential areas to stations and from stations to business areas. The objective was to provide a seamless traffic system for door-to-door service and to improve the use of vehicle parking spaces by an intelligent car sharing system. Another objective was to reduce the operating cost of company cars in urban areas. A comprehensive description of how the urban rent-a-car system works was included along with an overview of the system components and a description of vehicle stations. The solution to one-way-trips was solved by employing people to either drive or tow dropped-off vehicles to their original stations. So far, most users are satisfied with the service. Those with complaints, argued that the range was not sufficient. It was emphasized that in order for the system to be accepted nation wide, it is important to maintain low costs and high reliability in this demonstration stage.

  11. Vertical Keiretsu and International Market Entry: The Case of the Japanese Automobile Ancillary Industry

    OpenAIRE

    Kunal Banerji; Rakesh B Sambharya

    1996-01-01

    This study investigated whether small Japanese automobile ancillary firms followed the major Japanese automakers in setting up production facilities in the United States. Based on Dunning's eclectic theory of foreign direct investment and resource dependence theory, hypotheses were generated to explain the determinants of foreign investment of Japanese suppliers. It was hypothesized that mutual dependencies between the major Japanese automobile firms and their suppliers, firm-specific ownersh...

  12. Determinants of EDI (Electronic Data Interchange) Adoption and Integration in the US and Japanese Automobile Suppliers

    OpenAIRE

    Sam Kurokawa; Seiji Manabe

    2002-01-01

    This paper examines determinants of EDI adoption and integration in the US and Japanese automobile suppliers. The paper constructs several hypotheses based on the transaction-cost and resource- dependence approaches, and tests these hypotheses by using data from the automobile suppliers. Our study shows: (1) the resource-dependence approach seemed more effective in explaining EDI adoption, while the transaction-cost approach seemed more effective in explaining EDI integration; (2) the transac...

  13. The impact of internationalisation and rationalisation of production on the Spanish automobile industry, 1950 - 90

    OpenAIRE

    A Lagendijk

    1995-01-01

    The author examines the impact of the internationalisation of automobile production on the local production system in Spain, with emphasis on the relationship between the assembly and supply industries. After an introduction to the issue of linkage formation in the automobile industry, a historical overview of the development of the Spanish production system since the 1950s is presented. This is followed by an analysis of recent changes in the production and procurement strategies of internat...

  14. Design of Automobile Driveshaft using Carbon/Epoxy and Kevlar/Epoxy Composites

    OpenAIRE

    R. Srinivasa Moorthy

    2013-01-01

    Use of advanced composites has resulted in remarkable achievements in many fields including aviation, marine and automobile engineering, medicine, prosthetics and sports, in terms of improved fatigue and corrosion resistances, high specific strength and specific modulus and reduction in energy requirements owing to reduction in weight. The aim of this work is to replace the conventional steel driveshaft of automobiles with an appropriate composite driveshaft. The conventional driveshafts ar...

  15. Emissions and prevention/control techniques for automobile body shops in Ciudad Juarez, Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Jeffery, J.D.; Sager, M.

    1999-08-01

    Emissions of Volatile Organic Compounds (VOC) from automobile body repair shops are believed to be significant and to contribute to ozone nonattainment in El Paso, Texas and to violations of ozone air quality standards in Ciudad Juarez, Mexico. The Direccion de Desarrollo Urbano Y Ecologia (DDUE), (the local agency in Ciudad Juarez, Mexico) requested CICA's assistance in determining emissions from and identifying appropriate pollution prevention and control techniques for automobile body repair shops in Ciudad Juarez.

  16. Applicability of Talent Management with Special Reference to Automobile Industry of Krishnagiri District

    OpenAIRE

    R. Santoshkumar; Dr. N. Rajasekar

    2011-01-01

    This research paper examines the applicability of Talent Management in Automobile Industry in Krishnagiri district. The primary data collected from the 100 different levels of employees in automobile industry. Hypothesis test used to measure the applicability of talent management. This paper found the executives feel that Talent Management is the competitive Advantage for the company; they believe that their company’s recruitment policy is leveraged towards recruiting top talent. This study...

  17. A bivariate model for analyzing recurrent multi-type automobile failures

    Science.gov (United States)

    Sunethra, A. A.; Sooriyarachchi, M. R.

    2017-09-01

    The failure mechanism in an automobile can be defined as a system of multi-type recurrent failures where failures can occur due to various multi-type failure modes and these failures are repetitive such that more than one failure can occur from each failure mode. In analysing such automobile failures, both the time and type of the failure serve as response variables. However, these two response variables are highly correlated with each other since the timing of failures has an association with the mode of the failure. When there are more than one correlated response variables, the fitting of a multivariate model is more preferable than separate univariate models. Therefore, a bivariate model of time and type of failure becomes appealing for such automobile failure data. When there are multiple failure observations pertaining to a single automobile, such data cannot be treated as independent data because failure instances of a single automobile are correlated with each other while failures among different automobiles can be treated as independent. Therefore, this study proposes a bivariate model consisting time and type of failure as responses adjusted for correlated data. The proposed model was formulated following the approaches of shared parameter models and random effects models for joining the responses and for representing the correlated data respectively. The proposed model is applied to a sample of automobile failures with three types of failure modes and up to five failure recurrences. The parametric distributions that were suitable for the two responses of time to failure and type of failure were Weibull distribution and multinomial distribution respectively. The proposed bivariate model was programmed in SAS Procedure Proc NLMIXED by user programming appropriate likelihood functions. The performance of the bivariate model was compared with separate univariate models fitted for the two responses and it was identified that better performance is secured by

  18. Development of automobile distribution networks on the basis of multi-criteria evaluation of distribution channels

    Directory of Open Access Journals (Sweden)

    A. Vasilis Vasiliauskas

    2010-12-01

    Full Text Available .The days when a buyer was forced to choose from what is being offered have passed. These days, buyers demand a product that would answer their exclusive expectations at a time of their preference and at an acceptable price. Therefore, manufacturers aiming to survive the competition battle have to rethink their operation strategies. Special importance is attached to the process of development and reconstruction of supply chains, and the process which may feature particularities, depending on the branch of industry. Automobile manufacturing is the biggest the fastest industry developing across the globe. New automobiles are listed as luxury commodities and are, therefore, subjected to very strict requirements with regard to various logistic operations and technologies, which are vital for ensuring efficient automobile delivery to the final users. Due to the growing demand for brand-new automobiles and the distance to the user, automobile manufacturers are constantly searching for solutions to the development and support of an efficient distribution network. Strategy shaping of distribution network requires evaluation of a number of criteria, which influence the distribution system. The article analyzes the development of automobile distribution networks on the basis of multi-criteria evaluation of distribution channels.

  19. Design and analysis of automobile components using industrial procedures

    Science.gov (United States)

    Kedar, B.; Ashok, B.; Rastogi, Nisha; Shetty, Siddhanth

    2017-11-01

    Today’s automobiles depend upon mechanical systems that are crucial for aiding in the movement and safety features of the vehicle. Various safety systems such as Antilock Braking System (ABS) and passenger restraint systems have been developed to ensure that in the event of a collision be it head on or any other type, the safety of the passenger is ensured. On the other side, manufacturers also want their customers to have a good experience while driving and thus aim to improve the handling and the drivability of the vehicle. Electronics systems such as Cruise Control and active suspension systems are designed to ensure passenger comfort. Finally, to ensure optimum and safe driving the various components of a vehicle must be manufactured using the latest state of the art processes and must be tested and inspected with utmost care so that any defective component can be prevented from being sent out right at the beginning of the supply chain. Therefore, processes which can improve the lifetime of their respective components are in high demand and much research and development is done on these processes. With a solid base research conducted, these processes can be used in a much more versatile manner for different components, made up of different materials and under different input conditions. This will help increase the profitability of the process and also upgrade its value to the industry.

  20. Optimization of Thermoelectric Components for Automobile Waste Heat Recovery Systems

    Science.gov (United States)

    Kumar, Sumeet; Heister, Stephen D.; Xu, Xianfan; Salvador, James R.

    2015-10-01

    For a typical spark ignition engine approximately 40% of available thermal energy is lost as hot exhaust gas. To improve fuel economy, researchers are currently evaluating technology which exploits exhaust stream thermal power by use of thermoelectric generators (TEGs) that operate on the basis of the Seebeck effect. A 5% improvement in fuel economy, achieved by use of TEG output power, is a stated objective for light-duty trucks and personal automobiles. System modeling of thermoelectric (TE) components requires solution of coupled thermal and electric fluxes through the n and p-type semiconductor legs, given appropriate thermal boundary conditions at the junctions. Such applications have large thermal gradients along the semiconductor legs, and material properties are highly dependent on spatially varying temperature profiles. In this work, one-dimensional heat flux and temperature variations across thermoelectric legs were solved by using an iterative numerical approach to optimize both TE module and TEG designs. Design traits were investigated by assuming use of skutterudite as a thermoelectric material with potential for automotive applications in which exhaust gas and heat exchanger temperatures typically vary from 100°C to over 600°C. Dependence of leg efficiency, thermal fluxes and electric power generation on leg geometry, fill fractions, electric current, thermal boundary conditions, etc., were studied in detail. Optimum leg geometries were computed for a variety of automotive exhaust conditions.

  1. On the baseline evolution of automobile fuel economy in Europe

    International Nuclear Information System (INIS)

    Zachariadis, Theodoros

    2006-01-01

    'Business as usual' scenarios in long-term energy forecasts are crucial for scenario-based policy analyses. This article focuses on fuel economy of passenger cars and light trucks, a long-disputed issue with serious implications for worldwide energy use and CO 2 emissions. The current status in Europe is explained and future developments are analysed with the aid of historical data of the last three decades from the United States and Europe. As a result of this analysis, fuel economy values are proposed for use as assumptions in baseline energy/transport scenarios in the 15 'old' European Union Member States. Proposed values are given for new gasoline and diesel cars and for the years 2010, 2020 and 2030. The increasing discrepancy between vehicle fuel consumption measured under test conditions and that in the real world is also considered. One main conclusion is that the European Commission's voluntary agreement with the automobile industry should not be assumed to fully achieve its target under baseline conditions, nor should it be regarded as a major stimulus for autonomous vehicle efficiency improvements after 2010. A second conclusion is that three very recent studies enjoying authority across the EU tend to be overly optimistic as regards the technical progress for conventional and alternative vehicle propulsion technologies under 'business as usual' conditions

  2. Automobile, construction and entertainment business sector influences on sedentary lifestyles.

    Science.gov (United States)

    Parra, Diana C; de Sá, Thiago H; Monteiro, Carlos A; Freudenberg, Nicholas

    2018-04-01

    Sedentary lifestyles contribute to premature death and health inequalities. Researchers have studied personal and community-level determinants of inactivity but few have analyzed corporate influences. To reframe the public health debate on inactivity and open new doors for public sector intervention, we conducted a scoping review of evidence from several disciplines to describe how the business and political practices of the automobile, construction, and entertainment sectors have encouraged sedentary lifestyles. In the last 50 years, these industries have found it profitable to produce motor vehicles, housing, and entertainment, which intentionally or unintentionally discourage physical activity. Ceding primary authority for policy decisions in these sectors to the market-based economy has enabled the growth of powerful lobbies that encourage and maintain sedentary lifestyles. To counteract these influences, public health and civil society need to confront more upstream economic and social determinants of sedentary lifestyles. Building on evidence from efforts to change harmful tobacco, alcohol and food industry practices, we propose the creation of research and policy agendas that contribute to public health practice that can modify corporate practices that contribute to physical, social and political environments that discourage physical activity.

  3. Weight Penalty Incurred in Thermoelectric Recovery of Automobile Exhaust Heat

    Science.gov (United States)

    Rowe, D. M.; Smith, J.; Thomas, G.; Min, G.

    2011-05-01

    Thermoelectric recovery of automobile waste exhaust heat has been identified as having potential for reducing fuel consumption and environmentally unfriendly emissions. Around 35% of combustion energy is discharged as heat through the exhaust system, at temperatures which depend upon the engine's operation and range from 800°C to 900°C at the outlet port to less than 50°C at the tail-pipe. Beneficial reduction in fuel consumption of 5% to 10% is widely quoted in the literature. However, comparison between claims is difficult due to nonuniformity of driving conditions. In this paper the available waste exhaust heat energy produced by a 1.5 L family car when undergoing the new European drive cycle was measured and the potential thermoelectric output estimated. The work required to power the vehicle through the drive cycle was also determined and used to evaluate key parameters. This enabled an estimate to be made of the engine efficiency and additional work required by the engine to meet the load of a thermoelectric generating system. It is concluded that incorporating a thermoelectric generator would attract a penalty of around 12 W/kg. Employing thermoelectric modules fabricated from low-density material such as magnesium silicide would considerably reduce the generator weight penalty.

  4. Economic Analysis for Setting Appropriate Repair Cycles on the Fixed Materials and Facilities in the Public Rental Housing

    Directory of Open Access Journals (Sweden)

    Sung-Min Choi

    2016-01-01

    Full Text Available Currently, repair and maintenance cycles that follow the completion of construction facilities lead to the necessitation of subsequent data on the analysis of study and plan for maintenance. As such, an index of evaluation was drafted and a plan of maintenance cycle was computed using the investigation data derived from surveying target housing units in permanent rental environmental conditions, with a minimum age of 20 years, and their maintenance history. Optimal maintenance and replacement methods were proposed based on this data. Economic analysis was conducted through the Risk-Weighted Life Cycle Cost (RWLCC method in order to determine the cost analysis of maintenance life cycle methods used for repair. Current maintenance cycle methods that have been used for 20 years were also compared with alternative maintenance cycles.

  5. Quick scan energy conservation investments in the social rental sector; Quick scan investeren in energiebesparing sociale huursector

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-07-15

    Through a brief examination it is inventoried to what extent Dutch government policy affects the number of projects and investment with regard to energy conservation in the social rental sector. June 2013, a brief questionnaire was sent by email to contacts of the Energy Team of the Dutch 'Woonbond' (association of (potential) tenants) to gain insight into the present situation. This report presents the results [Dutch] Via een kort onderzoek is geinventariseerd in hoeverre het kabinetsbeleid invloed heeft op het aantal projecten en investeringen in energiebesparing in de sociale huursector. In juni is via een korte vragenlijst per email onder contacten van het Energieteam van de Nederlandse Woonbond bij woningcorporaties gepeild wat de situatie is. In deze rapportage worden de resultaten weergegeven.

  6. Suitability of Recycled Polyethylene/Palm Kernel Shell-Iron Filings Composite for Automobile Application

    Directory of Open Access Journals (Sweden)

    I.A. Samotu

    2015-06-01

    Full Text Available A recycling aimed research was carried out to produce a new composite material and proffer suggestion for the possible use of the newly developed composite material. The empty water sachet (commonly called pure water nylon in Nigeria, was used as a matrix, which was reinforced by carbonized palm kernel shell (CPKS particulate and iron fillings. The percentage composition of iron fillings was maintained at 5 wt%, while that of palm kernel shell ash was varied from 5 wt% - 20 wt% at an interval of 5 %. The composites were compounded and compressively moulded. Physical and mechanical properties of the composites were tested for alongside three conventional car bumper samples, and the results obtained shows that the composite material could be used to produce a car bumper among other parts of automobile like dashboard due to their impact strength and low density. Impact strength - density ratio for the materials gave prime information on the possible application of the developed material. Scanning Electron Microscope (SEM was used to examine the distribution of the reinforcement within the matrix. After results analysis, materials with 5 wt% of CPKS and that with 10 wt% of CPKS were recommended for the car bumper production following their high impact strength - density ratio of 0.26 and 0.19 respectively, which are higher as compared to that of a conventional bumper material measured alongside the composite materials.

  7. Development and Performance Evaluation of Image-Based Robotic Waxing System for Detailing Automobiles.

    Science.gov (United States)

    Lin, Chi-Ying; Hsu, Bing-Cheng

    2018-05-14

    Waxing is an important aspect of automobile detailing, aimed at protecting the finish of the car and preventing rust. At present, this delicate work is conducted manually due to the need for iterative adjustments to achieve acceptable quality. This paper presents a robotic waxing system in which surface images are used to evaluate the quality of the finish. An RGB-D camera is used to build a point cloud that details the sheet metal components to enable path planning for a robot manipulator. The robot is equipped with a multi-axis force sensor to measure and control the forces involved in the application and buffing of wax. Images of sheet metal components that were waxed by experienced car detailers were analyzed using image processing algorithms. A Gaussian distribution function and its parameterized values were obtained from the images for use as a performance criterion in evaluating the quality of surfaces prepared by the robotic waxing system. Waxing force and dwell time were optimized using a mathematical model based on the image-based criterion used to measure waxing performance. Experimental results demonstrate the feasibility of the proposed robotic waxing system and image-based performance evaluation scheme.

  8. Trends in Automobile Travel, Motor Vehicle Fatalities, and Physical Activity: 2003-2015.

    Science.gov (United States)

    McDonald, Noreen C

    2017-05-01

    Annual per-capita automobile travel declined by 600 miles from 2003 to 2014 with decreases greatest among young adults. This article tests whether the decline has been accompanied by public health co-benefits of increased physical activity and decreased motor vehicle fatalities. Minutes of auto travel and physical activity derived from active travel, sports, and exercise were obtained from the American Time Use Survey. Fatalities were measured using the Fatality Analysis Reporting System. Longitudinal change was assessed for adults aged 20-59 years by age group and sex. Significance of changes was assessed by absolute differences and unadjusted and adjusted linear trends. Analyses were conducted in 2016. Daily auto travel decreased by 9.2 minutes from 2003 to 2014 for all ages (ptravel showed only modest declines across age groups and, for men aged 20-29 years, varied from 10.9 (95% CI=10.0, 11.7) in 2003 to 9.7 (95% CI=8.7, 10.8) in 2014. Reduced motor vehicle fatalities are a public health co-benefit of decreased driving, especially for male millennials. Despite suggestions to the contrary, individuals did not switch from cars to active modes nor spend more time in sports and exercise. Maintenance of the safety benefits requires additional attention to road safety efforts, particularly as auto travel increases. Copyright © 2017 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  9. Environmental compatibility of automobiles - instruments for the BMW product development process; Automobil-Umweltvertraeglichkeit - neue Instrumente im BMW-Produktentwicklungsprozess

    Energy Technology Data Exchange (ETDEWEB)

    Franze, H.A.; Neumann, U.; Vornberger, K.; Hoock, R.; Hemberger, R.

    1995-09-01

    The environmental impact of the automobile and its components is of growing importance not only in public debates but also in the complex decision making process regarding future car concepts. To calculate the environmental compatibility of car components BMW had developed various quantifying instruments and a holistic Life-Cycle Analysis (LCA) approach. The development phase significantly affects the entire life-cycle of a product. Suitable design criteria, recycling requirements and in-house standards have therefore been developed and established. They enable the designer to handle the more and more complex conflicts of technical, economic and ecological objectives during the development process with special view to the customer, i.e. the market. (orig.) [Deutsch] Zur nachhaltigen Verbesserung der Umweltvertraeglichkeit von Automobilen und Bauteilen hat BMW quantitative Instrumente entwickelt: Den `Anforderungskatalog Gesamtfahrzeug`, die BMW-Recycling-Norm, die Demontageanalyse von Automobilen und die lebenszyklusbezogene Bauteil-Bilanzierung. Sie sollen es dem Konstrukteur in der Entwicklungsphase praxisgerecht ermoeglichen, verschiedene Bauteilvarianten oekologisch zu bewerten. Nur so koennen die weiter zunehmenden komplexen Zielkonflike in der Automobilentwicklung, die sowohl technisch-wirtschaftlicher als auch oekonomisch-oekologischer und teilweise gesellschaftspolitischer Natur sind, in Zukunft beherrscht und damit den Markt- und Kundenanforderungen gerecht werden. (orig.)

  10. Fuel cells and hydrogen : implications for the future automobile

    Energy Technology Data Exchange (ETDEWEB)

    Frise, P.R. [Auto 21 Network of Centres of Excellence, Windsor, ON (Canada)

    2006-07-01

    This presentation outlined the organization of the auto industry, with reference to the tier levels of the supply chain. Automakers or original equipment manufacturers (OEMs) such as Daimler Chrysler, Ford Motor Company, General Motors, Honda, Toyota and Nissan are at the top of the structure, followed by tier 1 suppliers, tier 2 suppliers and tier 3 companies. In recent years, the auto industry has experienced an explosion of new products, building more vehicle types with fewer plants. It was shown that since 1990, auto parts supply companies have consolidated. Currently, Canada's automotive sector is the world's eighth largest producer of motor vehicles. The 6 OEMs operate 12 active assembly plants in Canada plus several engine and drivetrain part plants and support facilities. More than 500,000 Canadians work directly and indirectly in the auto industry, which generates 12 to 13 per cent of Canada's gross domestic product. It was noted that automotive design is driven, in large part, by energy prices. The industry strives to make vehicles safer; improve fuel economy and reduce environmental impacts; and, re-tool the business model by improving supplier relationship and making assembly more efficient and safer in order to control cost and improve profitability. The challenges for the new automobile include new powertrains that use alternate fuels or have electric drive and control systems; new structures and materials; and, new systems and capabilities. The future of fuel cell powertrains was also discussed with reference to prototypes or products already in the market. tabs., figs.

  11. Pressure pain thresholds and musculoskeletal morbidity in automobile manufacturing workers.

    Science.gov (United States)

    Gold, Judith E; Punnett, Laura; Katz, Jeffrey N

    2006-02-01

    Reduced pressure pain thresholds (PPTs) have been reported in occupational groups with symptoms of upper extremity musculoskeletal disorders (UEMSDs). The purpose of this study was to determine whether automobile manufacturing workers (n=460) with signs and symptoms of UEMSDs had reduced PPTs (greater sensitivity to pain through pressure applied to the skin) when compared with unaffected members of the cohort, which served as the reference group. The association of PPTs with symptom severity and localization of PE findings was investigated, as was the hypothesis that reduced thresholds would be found on the affected side in those with unilateral physical examination (PE) findings. PPTs were measured during the workday at 12 upper extremity sites. A PE for signs of UEMSDs and symptom questionnaire was administered. After comparison of potential covariates using t tests, linear regression multivariable models were constructed with the average of 12 sites (avgPPT) as the outcome. Subjects with PE findings and/or symptoms had a statistically significant lower avgPPT than non-cases. AvgPPT was reduced in those with more widespread PE findings and in those with greater symptom severity (test for trend, P

  12. Automobile Accidents Attended by Mobile Emergency Care Service

    Directory of Open Access Journals (Sweden)

    Ana Virgínia Gomes Barros

    2017-05-01

    Full Text Available Background: Automobile accidents are increasing every day and are becoming a serious public health problem due to the high morbidity and mortality rate. The goal of the current study was to characterise the traffic accidents attended by the Mobile Emergency Care Service (MECS in Ibiara, PB. Methods: This exploratory, descriptive, documentary study adopted a quantitative approach and analysis of data. The population consisted of all victims of traffic accidents attended by MECS in the city of Ibiara, PB, from June 2015 to June 2016. The following variables were studied: age, gender, time and day of the week the accident occurred, nature of the incident, substance ingested by the victim, wearing personal protective equipment (PPE or not, the anatomical lesions on the victim and the body regions hit during the accident. Results: The sample consisted of 49 accident victims, and the majority (81.6% were male, predominately 30 to 59 years. Events occurring at night (63.3% and during the week (65.3% predominated. The most frequent type of accident was motorcycle fall (71.4%, with almost half having consumed alcohol (46.9% and most not wearing PPE (77.6%. The regions of the body most affected were the lower limbs (67.3% and upper limbs (53.1%. Conclusion: The main factor/cause of these accidents was due to imprudence and violation of traffic laws, highlighting the need to invest in traffic education policies, to direct campaigns for the prevention of traffic accidents, as well as expand the surveillance of traffic laws by authorities.

  13. Application of solar flat plate collector in automobile industry

    Energy Technology Data Exchange (ETDEWEB)

    Wawge, P. [Peenya Alloys Pvt. Ltd., Parvati, Pune (India)

    2004-07-01

    In any industry, heating, cooling and compressed air the costliest part, which affects the production cost of any product. There are three types of indirect heat requirement or the requirement of heat can be divided in the three main categories. (1) low temp. 40 - 60 Deg. (2) Medium temp. 80 - 150 deg. (3) High Temp applications - above 150. Solar Flat Collectors have been proven for the use of solar energy for medium temp. application in hotels, boiler feed water preheating, dairy for pasteurization and some other indirect heating applications. There is another neglected area of application of Solar Flat Plate collector is heat treatment for powder coating plants where heat requirement is bet 50 Deg C - 70 Deg C. In any automobile industry the aesthetic or look of the vehicle place a very important role as far as the sale is concern (after the mechanical performance). The aesthetic means the body and colour of the vehicle. To get a long lasting good quality color, the powder coating procedure plays a major role. Before powder coating there is requirement of different chemical treatment for the removal of rust, grease and other cleaning of the specific sheet metal body parts. The time duration and chemical composition is depends on the selection of body material. A proven method of a chemical treatment is seven / eight tank process. The common system of heating chemicals is by way of electrical heaters, by diesel or other fuel fired boilers. This increases the cost of heat treatment process due the high cost of electricity (for industries rate of electricity is 1.5 to 2 times than the domestic rate) or oils. This can be replaced by Solar water heating system which can efficiently generate the temp of liquid upto 85 Deg C. (orig.)

  14. Substance flow analysis and environmental releases of PBDEs in life cycle of automobiles.

    Science.gov (United States)

    Choi, Jonghyun; Jang, Yong-Chul; Kim, Jong-Guk

    2017-01-01

    Polybrominated diphenyl ethers (PBDEs), a class of brominated flame retardants, have been widely used in many applications in industry such as automobiles, textiles, and electronics. This study focused on a quantitative substance flow analysis (SFA) of PBDEs in automobiles in order to identify their flow by life cycle and treatment pathways of PBDEs-containing materials in end-of-life vehicles (ELVs) in Korea. In addition, this study has estimated environmental releases of PBDEs in automobiles by life cycle in Korea. During this study, PBDEs were analyzed for the samples collected from several ELVs treatment facilities using X-ray fluorescence and gas chromatography/mass spectrometry (GC/MS) methods. The system boundary for SFA of PBDEs ranged from manufacturing/trade to disposal stage of automobiles by life cycle. Based on the result of the SFA, it was found that the amount of PBDEs in automobiles were the highest in use stage (7748ton/year), followed by production stage (1743ton/year) in 2014. In disposal stage, automobile shredded residues (ASR) and seat fabrics were the main components with relatively high levels of PBDEs in ELVs. The major treatment methods of such components included incineration (84%), energy recovery (9%), and landfilling (6%). This research indicates that PBDEs were emitted the highest amount from interior components during the use stage of automobiles, followed by recycling processes such as dismantling and shredding. This study suggests that PBDEs in ASR and seat fabrics should be properly managed to prevent the widespread dispersion in the environment. Copyright © 2016 Elsevier B.V. All rights reserved.

  15. Influence of Product Quality, Brand Image and Price Concerning Automobile Buying Decision of Toyota Avanza at PT. Nasmoco Majapahit Semarang

    OpenAIRE

    Putra, Arya Willis Nugraha; Waluyo, Handoyo Djoko; Nugraha, Hari Susanta

    2015-01-01

    This research was based on rapid automotive sector business development, especially automobile. Specifically, this research was discuss about automobile buying of Toyota Avanza brand at PT Nasmoco Majapahit Semarang during 2011 - 2014 keep have sale descending and it's sale target. If that case wasn't improve and solve, probably will presence problem for PT. Nasmoco Majapahit Semarang next.Aim of this research was to found product quality, brand image and price concerning automobile buying de...

  16. Impact Analysis of Transportation Modal Shift on Regional Energy Consumption and Environmental Level: Focused on Electric Automobiles

    OpenAIRE

    Hong Bae Kim; Chang Ho Hur

    2016-01-01

    Many governments have tried to reduce CO2 emissions which are believed to be the main cause for global warming. The deployment of electric automobiles is regarded as an effective way to reduce CO2 emissions. The Korean government has planned to deploy about 200,000 electric automobiles. The policy for the deployment of electric automobiles aims at not only decreasing gasoline consumption but also increasing electricity production. However, if an electricity consuming regions is not consistent...

  17. Evaluation of malodor for automobile air conditioner evaporator by using laboratory-scale test cooling bench.

    Science.gov (United States)

    Kim, Kyung Hwan; Kim, Sun Hwa; Jung, Young Rim; Kim, Man Goo

    2008-09-12

    As one of the measures to improve the environment in an automobile, malodor caused by the automobile air-conditioning system evaporator was evaluated and analyzed using laboratory-scale test cooling bench. The odor was simulated with an evaporator test cooling bench equipped with an airflow controller, air temperature and relative humidity controller. To simulate the same odor characteristics that occur from automobiles, one previously used automobile air conditioner evaporator associated with unpleasant odors was selected. The odor was evaluated by trained panels and collected with aluminum polyester bags. Collected samples were analyzed by thermal desorption into a cryotrap and subsequent gas chromatographic separation, followed by simultaneous olfactometry, flame ionization detector and identified by atomic emission detection and mass spectrometry. Compounds such as alcohols, aldehydes, and organic acids were identified as responsible odor-active compounds. Gas chromatography/flame ionization detection/olfactometry combined sensory method with instrumental analysis was very effective as an odor evaluation method in an automobile air-conditioning system evaporator.

  18. Empirical Analysis of Green Supply Chain Management Practices in Indian Automobile Industry

    Science.gov (United States)

    Luthra, S.; Garg, D.; Haleem, A.

    2014-04-01

    Environmental sustainability and green environmental issues have an increasing popularity among researchers and supply chain practitioners. An attempt has been made to identify and empirically analyze green supply chain management (GSCM) practices in Indian automobile industry. Six main GSCM practices (having 37 sub practices) and four expected performance outcomes (having 16 performances) have been identified by implementing GSCM practices from literature review. Questionnaire based survey has been made to validate these practices and performance outcomes. 123 complete questionnaires were collected from Indian automobile organizations and used for empirical analysis of GSCM practices in Indian automobile industry. Descriptive statistics have been used to know current implementation status of GSCM practices in Indian automobile industry and multiple regression analysis has been carried out to know the impact on expected organizational performance outcomes by current GSCM practices adopted by Indian automobile industry. The results of study suggested that environmental, economic, social and operational performances improve with the implementation of GSCM practices. This paper may play an important role to understand various GSCM implementation issues and help practicing managers to improve their performances in the supply chain.

  19. Automobile industry and globalization in Asian market; Asia ni okeru jidosha sangyo to globalization

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-01-01

    Asian countries are now attracting attention of automobile manufacturers of the world for their capabilities of buying, producing, and assembling of automobiles, and producing and supplying of parts, which means that the Asian market is now exposed to globalization. As for the automobile and part manufacturers of Japan, in the presence of economic depression lingering in Asia affecting motorization and rapid changes in the circumstances Japan`s automobile industry finds itself under, are pressed to work out new strategies as a member of the Asian community. A panel discussion of the same name as the subject held in 1997 won favor as a fine initiative to suitably cope with the difficult situation. Useful suggestions and proposals were made concerning the panel discussion, calling the event a new type of round-table talks well responding to the rapid changes in the world economy since 1997, by learned and experienced people, the government offices concerned, staffers of manufacturers in charge of overseas marketing, and international information analysts. They related to the current state and tasks of automobile manufacturing in Asia, trends of regulations and standardization, rolls of technical assistance and the Society of Automotive Engineers of Japan, Ltd., expressed from a wide angle covering various problems relative to environmental protection, safety, etc. (NEDO)

  20. 24 CFR 1000.142 - What is the “useful life” during which low-income rental housing and low-income homebuyer housing...

    Science.gov (United States)

    2010-04-01

    ... Activities § 1000.142 What is the “useful life” during which low-income rental housing and low-income... recipient shall describe in its IHP its determination of the useful life of each assisted housing unit in... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false What is the âuseful lifeâ during...

  1. A life-cycle comparison of alternative automobile fuels.

    Science.gov (United States)

    MacLean, H L; Lave, L B; Lankey, R; Joshi, S

    2000-10-01

    We examine the life cycles of gasoline, diesel, compressed natural gas (CNG), and ethanol (C2H5OH)-fueled internal combustion engine (ICE) automobiles. Port and direct injection and spark and compression ignition engines are examined. We investigate diesel fuel from both petroleum and biosources as well as C2H5OH from corn, herbaceous bio-mass, and woody biomass. The baseline vehicle is a gasoline-fueled 1998 Ford Taurus. We optimize the other fuel/powertrain combinations for each specific fuel as a part of making the vehicles comparable to the baseline in terms of range, emissions level, and vehicle lifetime. Life-cycle calculations are done using the economic input-output life-cycle analysis (EIO-LCA) software; fuel cycles and vehicle end-of-life stages are based on published model results. We find that recent advances in gasoline vehicles, the low petroleum price, and the extensive gasoline infrastructure make it difficult for any alternative fuel to become commercially viable. The most attractive alternative fuel is compressed natural gas because it is less expensive than gasoline, has lower regulated pollutant and toxics emissions, produces less greenhouse gas (GHG) emissions, and is available in North America in large quantities. However, the bulk and weight of gas storage cylinders required for the vehicle to attain a range comparable to that of gasoline vehicles necessitates a redesign of the engine and chassis. Additional natural gas transportation and distribution infrastructure is required for large-scale use of natural gas for transportation. Diesel engines are extremely attractive in terms of energy efficiency, but expert judgment is divided on whether these engines will be able to meet strict emissions standards, even with reformulated fuel. The attractiveness of direct injection engines depends on their being able to meet strict emissions standards without losing their greater efficiency. Biofuels offer lower GHG emissions, are sustainable, and

  2. A Life-Cycle Comparison of Alternative Automobile Fuels.

    Science.gov (United States)

    MacLean, Heather L; Lave, Lester B; Lankey, Rebecca; Joshi, Satish

    2000-10-01

    We examine the life cycles of gasoline, diesel, compressed natural gas (CNG), and ethanol (C 2 H 5 OH)-fueled internal combustion engine (ICE) automobiles. Port and direct injection and spark and compression ignition engines are examined. We investigate diesel fuel from both petroleum and biosources as well as C 2 H 5 OH from corn, herbaceous bio-mass, and woody biomass. The baseline vehicle is a gasoline-fueled 1998 Ford Taurus. We optimize the other fuel/powertrain combinations for each specific fuel as a part of making the vehicles comparable to the baseline in terms of range, emissions level, and vehicle lifetime. Life-cycle calculations are done using the economic input-output life-cycle analysis (EIO-LCA) software; fuel cycles and vehicle end-of-life stages are based on published model results. We find that recent advances in gasoline vehicles, the low petroleum price, and the extensive gasoline infrastructure make it difficult for any alternative fuel to become commercially viable. The most attractive alternative fuel is compressed natural gas because it is less expensive than gasoline, has lower regulated pollutant and toxics emissions, produces less greenhouse gas (GHG) emissions, and is available in North America in large quantities. However, the bulk and weight of gas storage cylinders required for the vehicle to attain a range comparable to that of gasoline vehicles necessitates a redesign of the engine and chassis. Additional natural gas transportation and distribution infrastructure is required for large-scale use of natural gas for transportation. Diesel engines are extremely attractive in terms of energy efficiency, but expert judgment is divided on whether these engines will be able to meet strict emissions standards, even with reformulated fuel. The attractiveness of direct injection engines depends on their being able to meet strict emissions standards without losing their greater efficiency. Biofuels offer lower GHG emissions, are sustainable

  3. Analysis of CO2, CO and HC emission reduction in automobiles

    Science.gov (United States)

    Balan, K. N.; Valarmathi, T. N.; Reddy, Mannem Soma Harish; Aravinda Reddy, Gireddy; Sai Srinivas, Jammalamadaka K. M. K.; Vasan

    2017-05-01

    In the present scenario, the emission from automobiles is becoming a serious problem to the environment. Automobiles, thermal power stations and Industries majorly constitute to the emission of CO2, CO and HC. Though the CO2 available in the atmosphere will be captured by oceans, grasslands; they are not enough to control CO2 present in the atmosphere completely. Also advances in engine and vehicle technology continuously to reduce the emission from engine exhaust are not sufficient to reduce the HC and CO emission. This work concentrates on design, fabrication and analysis to reduce CO2, CO and HC emission from exhaust of automobiles by using molecular sieve 5A of 1.5mm. In this paper, the details of the fabrication, results and discussion about the process are discussed.

  4. Concept and ripple effect of negotiation for automobile CO{sub 2} emission regulation

    Energy Technology Data Exchange (ETDEWEB)

    Han, Hwa Jin [Korea Environment Institute, Seoul (Korea)

    2000-06-01

    The present average of automobile CO{sub 2} emission in Korea is about 220g/km, so it is hard to achieve reduction goal concluded with EU with present technology capability. In such a situation, it is required a long-term R and D strategy on direct jet engine, hybrid engine, diesel automobile development and other mileage improving technology which need huge initial investment cost. Furthermore, the efforts on alternative fuel automobile technology are needed. When a long-term strategy of corporation and a competitiveness policy of government are integrated properly, then it is possible to establish two goals, environmental protection and maintenance of industrial competitiveness, simultaneously. However, the emission reduction goal that is proposed by EU is still too high to achieve for Korean companies.

  5. A basic study on universal design of auditory signals in automobiles.

    Science.gov (United States)

    Yamauchi, Katsuya; Choi, Jong-dae; Maiguma, Ryo; Takada, Masayuki; Iwamiya, Shin-ichiro

    2004-11-01

    In this paper, the impression of various kinds of auditory signals currently used in automobiles and a comprehensive evaluation were measured by a semantic differential method. The desirable acoustic characteristic was examined for each type of auditory signal. Sharp sounds with dominant high-frequency components were not suitable for auditory signals in automobiles. This trend is expedient for the aged whose auditory sensitivity in the high frequency region is lower. When intermittent sounds were used, a longer OFF time was suitable. Generally, "dull (not sharp)" and "calm" sounds were appropriate for auditory signals. Furthermore, the comparison between the frequency spectrum of interior noise in automobiles and that of suitable sounds for various auditory signals indicates that the suitable sounds are not easily masked. The suitable auditory signals for various purposes is a good solution from the viewpoint of universal design.

  6. A new method for controlling refrigerant flow in automobile air conditioning

    Energy Technology Data Exchange (ETDEWEB)

    Xuquan Li; Jiangping Chen; Zhijiu Chen [Shanghai Jiao Tong University (China). Institute of Refrigeration and Cryogenics Engineering; Weihua Liu; Wei Hu; Xiaobing Liu [Shanghai Delphi Automotive Air Conditiong Systems Co. Ltd., Changhai (China)

    2004-05-01

    This paper describes the improvement of the refrigerant flow control method by using an electronic expansion valve (EEV) which is driven by a stepper motor in automobile air conditioning system. An EEV can make a quick response to the abrupt change in the refrigerant flow rate during the change in automobile speed and the thermostatic on/off operation. The flow rate characteristic of the EEV for automobile air conditioning was presented. A microcontroller is used to receive the input signal and generate the output signal to control the opening of the EEV. The fuzzy self-tuning proportional-integral-derivative (PID) control method is employed. Experimental results show that the new control method can feed adequate refrigerant flow into the evaporator in various operations. The evaporator discharge air temperature has dropped by approximately 3{sup o}C as compared with that of the conventional PID control system. (author)

  7. Modelling the impact of cyber attacks on the traffic control centre of an urban automobile transport system by means of enhanced cybersecurity

    Directory of Open Access Journals (Sweden)

    Ivanova Yoana

    2017-01-01

    Full Text Available This paper aims to show the major role means of protection play for strengthening the cybersecurity of critical transport infrastructure by using the advanced method of simulation modelling. The simulation model of a Traffic Control Centre (TTC of an urban Automobile Transport System (ATS is created by the author in the Riverbed Modeler Academic Edition 17.5 computer networks simulation system and is exposed to the impact of a Denial-of-Service attack. In addition, logical conclusions have been made on the basis of the experimental results obtained and evaluated by comparative analysis with results from analogous previous studies.

  8. Optimization of a parity of brake forces of automobiles in view of a bias of road

    International Nuclear Information System (INIS)

    Davlatshoev, R.A.; Tursunov, A.A.

    2006-01-01

    In clause it is shown a method optimization of brake of forces in view of a bias road it is established, that in mountain conditions of loss of coupling weight of automobiles than 2-3 times concerning flat conditions therma are more. The degree of use of coupling weight in result use of a regulator of brake forces very much increases also efficiency of brake systems such a kind of automobiles is provided with definition of optimum factor of coupling at which value of loss of coupling weight is provided minimal

  9. Chinese automobile industry: opportunities and business; El sector automovilistico Chino: oportunidades y negocios

    Energy Technology Data Exchange (ETDEWEB)

    Zhang Zhang, Y.

    2010-07-01

    The emergence of Chinese economy and its rapid recovery from global crisis have sustained a high rate of growth in Chinese automobile market. The article analyzes the industrial evolution of this particular market from the perspective of automobile manufacturers. Two concrete proposals have been suggested to explore these business opportunities exposed in the analyzed industry: investment in China to take advantage of market growth and hence gaining global competitive advantages, and being strategic partner of Chinese enterprises in European and global market. Strategic alternatives for both proposals have been discussed with suggestions and conclusions followed. (Author) 11 refs.

  10. Designing carbon taxation schemes for automobiles: A simulation exercise for Germany

    OpenAIRE

    Adamou, Adamos; Clerides, Sofronis; Zachariadis, Theodoros

    2011-01-01

    Vehicle taxation based on CO2 emissions is increasingly being adopted worldwide in order to shift consumer purchases to low-carbon cars, yet little is known about the effectiveness and overall economic impact of these schemes. We focus on feebate schemes, which impose a fee on high-carbon vehicles and give a rebate to purchasers of low-carbon automobiles. We estimate a discrete choice model of demand for automobiles in Germany and simulate the impact of alternative feebate schemes on emission...

  11. Study on the visibility of an electroluminescent display for automobiles; Jidoshayo EL display no shininsei

    Energy Technology Data Exchange (ETDEWEB)

    Matsumoto, N; Harada, M; Idogaki, T [Denso Corp., Aichi (Japan)

    1997-10-01

    This report explores the visibility of an Electroluminescent (EL) display for automotive use. Displays for automobiles are exposed to the direct rays of the sun and forced to operate in wide temperature range. Therefore, luminous flux density by the lighting on EL display panel and operating environment temperature must be considered for the visibility evaluation. Sensory evaluation on the visibility and physical measurements such as contrast, chromaticity difference in accordance with the viewing angle change indicate that the visibility of the EL display for automobiles is advantageous over other displays. 6 refs., 11 figs., 1 tab.

  12. 29 CFR 500.104 - Department of Labor standards for passenger automobiles and station wagons and transportation of...

    Science.gov (United States)

    2010-07-01

    ... holding on an incline. Brake systems shall be free of leaks. (c) Tires. Tires shall have at least 2/32... 29 Labor 3 2010-07-01 2010-07-01 false Department of Labor standards for passenger automobiles and... of Labor standards for passenger automobiles and station wagons and transportation of seventy-five...

  13. 49 CFR 23.53 - How do car rental companies count ACDBE participation toward their goals?

    Science.gov (United States)

    2010-10-01

    ... PARTICIPATION OF DISADVANTAGED BUSINESS ENTERPRISE IN AIRPORT CONCESSIONS Goals, Good Faith Efforts, and... must also submit to the recipient documentation of the good faith efforts you have made to obtain ACDBE...

  14. Identifying Critical Factors Influencing the Rents of Public Rental Housing Delivery by PPPs: The Case of Nanjing

    Directory of Open Access Journals (Sweden)

    Jingfeng Yuan

    2017-02-01

    Full Text Available The occupancy rate of Public Rental Housing (PRH in China is relatively low due to the unreasonable rents. At the same time, the development of PRH using Public Private Partnerships (PPPs increases the complexity of the rents. Therefore, the critical factors influencing the rents of PRH delivery by PPPs should be identified. Based on the comprehensive literature, this article identified a conceptual model for the factors influencing the rents of PRH delivery by PPPs in China, composed of 14 factors grouped in three factor packages, and discussed the relationships among three factor packages. A survey based on Nanjing was conducted to assess the relative significance of 14 factors. According to the results, six critical factors were identified: construction costs, household income, floor area and structure, transportation, market rents in the same district and public facilities. In addition, the proposed conceptual model had a good fit. The results also supported two hypothetical relationships among three factor packages: (1 the increase of the affordability of the target tenants had a positive effect on the increase of profits of private sectors; and (2 the increase of the affordability of the target tenants had a positive effect on the increase of level of the characteristics of PRH units. For future research, six critical factors and the relationships among three factor packages can be used to determine the reasonable rents for PRH delivery by PPPs in China.

  15. The automobile of the future: engine technologies and automotive fuels developed by IFP; l'automobile du futur: les technologies moteurs et carburants developpes par l'IFP

    Energy Technology Data Exchange (ETDEWEB)

    Appert, O; Pinchon, Ph

    2004-07-01

    In front of the challenges of climate change and depletion of petroleum reserves, in front of the continuous strengthening of pollution regulations applied to automobile (Euro IV and V) and the advances of R and D, several ways of research can be explored to answer the mobility needs of the coming decades. The IFP takes stock of these topics in this press kit which comprises 11 documents: the synthesis of O. Appert and P. Pinchon's talk about 'the cleaner and multi-energies automobile of the future', the slides of this presentation, the future evolutions of automobiles motorizations, the long-term evolutions of engines/fuels (brief for the Panorama 2004 colloquium), diesel fuel in the USA (brief for the Panorama 2004 colloquium), bio-fuels in Europe (brief for the Panorama 2004 colloquium), diesel pollution abatement: efficient results from the IFP's diesel combustion process 'NADI'(TM), the presentation of the IFP scientific meeting of September 22-23, 2004 'which fuels for low CO{sub 2} engines?', the strategic positioning of IFP in the world energy and environmental context, the brochures 'IFP engines and fuels: a competitive advantage' and 'innovating for a sustainable development in the domain of energy'. (J.S.)

  16. Dissolution kinetics of Pd and Pt from automobile catalysts by naturally occurring complexing agents

    Czech Academy of Sciences Publication Activity Database

    Šebek, O.; Mihaljevič, M.; Strnad, L.; Ettler, V.; Ježek, J.; Štědrý, R.; Drahota, P.; Ackerman, Lukáš; Adamec, V.

    2011-01-01

    Roč. 198, December (2011), s. 331-339 ISSN 0304-3894 Institutional research plan: CEZ:AV0Z30130516 Keywords : automobile catalyst * Platinum group elements * mobilisation * leaching * kinetic Subject RIV: DD - Geochemistry Impact factor: 4.173, year: 2011

  17. Employability and Technical Skill Required to Establish a Small Scale Automobile Workshop

    Science.gov (United States)

    Olaitan, Olawale O.; Ikeh, Joshua O.

    2015-01-01

    The study focused on identifying the employability and technical skills needed to establish small-scale automobile workshop in Nsukka Urban of Enugu State. Five purposes of the study were stated to guide the study. Five research questions were stated and answered in line with the purpose of the study. The population for the study is 1,500…

  18. Evaluation of purchase intention of customers in two wheeler automobile segment: AHP and TOPSIS

    Science.gov (United States)

    Sri Yogi, Kottala

    2018-03-01

    Winning heart of customers is preeminent main design of any business organization in global business environment. This paper explored customer’s priorities while purchasing a two wheeler automobile segment using Analytical Hierarchy Process (AHP) and Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) as a multi criteria decision making tools to accomplish the research objectives. Study has been done to analyze different criteria to be considered during purchasing of two wheeler automobiles among respondents using structured questionnaire based on SAATY scale. Based on our previous work on empirical & fuzzy logic approach to product quality and purchase intention of customers in two wheeler- operational, performance, economic, brand value and maintenance aspects are considered as decision criteria of customers while purchasing a two wheeler. The study suggests high pick up during overtaking, petrol saving, reasonable spare parts price, unique in design and identity and easy to change gear as main criterion in purchasing process. We also found some leading two wheeler automobiles models available in Indian market using some objective function criterion in choosing some important characteristics like price, cylinder capacity, brake horse power and weight during purchasing process of two wheeler automobile in Indian market based on respondents perception.

  19. Environmental implications of alternative-fueled automobiles: Air quality and greenhouse gas tradeoffs

    International Nuclear Information System (INIS)

    MaClean, H.L.; Lave, L.B.

    2000-01-01

    The authors analyze alternative fuel-powerstrain options for internal combustion engine automobiles. Fuel/engine efficiency, energy use, pollutant discharges, and greenhouse gas emissions are estimated for spark and compression ignited, direct injected (DI), and indirect injected (II) engines fueled by conventional and reformulated gasoline, reformulated diesel, compressed natural gas (CNG), and alcohols. Since comparisons of fuels and technologies in dissimilar vehicles are misleading, the authors hold emissions level, range, vehicle size class, and style constant. At present, CNG vehicles have the best exhaust emissions performance while DI diesels have the worst. Compared to a conventional gasoline fueled II automobile, greenhouse gases could be reduced by 40% by a DI CNG automobile and by 25% by a DI diesel. Gasoline- and diesel-fueled automobiles are able to attain long ranges with little weight or fuel economy penalty. CNG vehicles have the highest penalty for increasing range, due to their heavy fuel storage systems, but are the most attractive for a 160-km range. DI engines, particularly diesels, may not be able to meet strict emissions standards, at least not without lowering efficiency

  20. 76 FR 31467 - Guide Concerning Fuel Economy Advertising for New Automobiles

    Science.gov (United States)

    2011-06-01

    ... the Fuel Economy Guide \\1\\ in 1975 to prevent deceptive fuel economy advertising for new automobiles... Economy Guide. That rulemaking will increase the coverage of EPA's new fuel economy labels to include... issue to new vehicle advertisers in the FTC's Fuel Economy Guide. Therefore, the Commission has...

  1. [The epidemiological study of work-related musculoskeletal disorders and related factors among automobile assembly workers].

    Science.gov (United States)

    Wang, Zhong-Xu; Qin, Ru-Li; Li, Yu-Zhen; Zhang, Xue-Yan; Jia, Ning; Zhang, Qiu-Ling; Li, Gang; Zhao, Jie; Li, Huan-Huan; Jiang, Hai-Qiang

    2011-08-01

    To investigate the work-related musculoskeletal disorders among automobile assembly workers, to discusses the related risk factors and their relationship. The selected 1508 automobile assembly workers from a north car manufacturing company were regarded as the study object. The hazard zone jobs checklist, Nordic musculoskeletal symptom questionnaire (NMQ) and pain questionnaire were used to perform the epidemiological cross-sectional and retrospective survey and study for the General status, awkward ergonomics factors and related influencing factors, and musculoskeletal disorders of workers. The predominant body sites of occurring WMSDs among automobile assembly workers were mainly low back, wrist, neck and shoulders, the predominant workshop section of occurring WMSDs were mostly concentrated in engine compartment, interior ornament, door cover, chassis and debugging section. The predominant body site of WMSDs among engine compartment and chassis section workers was low back, interior ornament workers were low back and wrist, door cover workers was wrist, chassis workers was low back, debugging workers were neck and low back. Neck musculoskeletal disorders had the trend with the increase of a body height; Smoking may increase the occurrence of musculoskeletal disorders. The WMSDs appears to be a serious ergonomic proble assem among automobile assembly workers, predominant occurring site of WMSDs is with different workshop section, its characteristics is quite obvious, probably related to its existing awkward work position or activities. The worker height and smoking habits may be important factors which affect musculoskeletal disorders happen.

  2. Trees in urban street canyons and their impact on the dispersion of automobile exhausts

    NARCIS (Netherlands)

    Gromke, C.B.; Ruck, B.

    2007-01-01

    The aim of the present study is to clarify the influence of trees on the dispersion of automobile exhausts in urban street canyons. For this purpose, measurements have been performed with a small scale wind tunnel model of an idealized, isolated street canyon with model trees placed along the canyon

  3. Direct strain energy harvesting in automobile tires using piezoelectric PZT-polymer composites

    NARCIS (Netherlands)

    Ende, D.A. van den; Wiel, H.J. van de; Groen, W.A.; Zwaag, S. van der

    2012-01-01

    Direct piezoelectric strain energy harvesting can be used to power wireless autonomous sensors in environments where low frequency, high strains are present, such as in automobile tires during operation. However, these high strains place stringent demands on the materials with respect to mechanical

  4. Direct strain energy harvesting in automobile tires using piezoelectric PZT–polymer composites

    NARCIS (Netherlands)

    Van den Ende, D.A.; Van de Wiel, H.J.; Groen, W.A.; Van der Zwaag, S.

    2011-01-01

    Direct piezoelectric strain energy harvesting can be used to power wireless autonomous sensors in environments where low frequency, high strains are present, such as in automobile tires during operation. However, these high strains place stringent demands on the materials with respect to mechanical

  5. V-TECS Guide for Automobile Air Conditioning and Electrical System Technician.

    Science.gov (United States)

    Meyer, Calvin F.; Benson, Robert T.

    This curriculum guide provides an outline for an eight-unit course to train automobile air conditioning and electrical system technicians. Each unit focuses on a duty that is composed of a number of performance objectives. For each objective, these materials are provided: a task, a standard of performance of task, source of standard, conditions…

  6. Interior Noise Prediction of the Automobile Based on Hybrid FE-SEA Method

    Directory of Open Access Journals (Sweden)

    S. M. Chen

    2011-01-01

    created using hybrid FE-SEA method. The modal density was calculated using analytical method and finite element method; the damping loss factors of the structural and acoustic cavity subsystems were also calculated with analytical method; the coupling loss factors between structure and structure, structure and acoustic cavity were both calculated. Four different kinds of excitations including road excitations, engine mount excitations, sound radiation excitations of the engine, and wind excitations are exerted on the body of automobile when the automobile is running on the road. All the excitations were calculated using virtual prototype technology, computational fluid dynamics (CFD, and experiments realized in the design and development stage. The interior noise of the automobile was predicted and verified at speed of 120 km/h. The predicted and tested overall SPLs of the interior noise were 73.79 and 74.44 dB(A respectively. The comparison results also show that the prediction precision is satisfied, and the effectiveness and reliability of the hybrid FE-SEA model of the automobile is verified.

  7. Efficient using of automobile transport for the deep open-pit mines

    OpenAIRE

    Dastan MAHAMBETOV; Bayan RAKISHEV; Galymzhan SAMENOV; Aleksander SŁADKOWSKI

    2013-01-01

    In the paper the method is proposed of substantiation of the major parameters for zones of effective use of automobile transport of different load-carrying capacity by open cast development of the deep deposits. An efficient ratio is determined between the mining and transport equipment by zone-to -zone use.

  8. The Development of Green Clusters of the Automobile Industry in the Russian Region

    Directory of Open Access Journals (Sweden)

    Alexander A. Khokhlov

    2017-06-01

    Full Text Available The article shows the expediency of forming of a green cluster of the automobile industry and indicates the possibility of implementation through the development of electric vehicles as one of the environmentally friendly modes of transport. It is proved that their production requires the joint efforts of the automobile industry, small and medium business enterprises and organizations in other industries that manufacture components and equipment for electric cars. Further the possibility and expediency of launching of environmentally friendly vehicles is proved through the provision of issue in the process of import substitution in the automotive industry. The assumed centres of the green clusters of the automobile industry are selected, they are companies that are potential manufacturers of automobiles, having the properties of environmentally friendly vehicles: PJSC "AVTOVAZ", "GAZ". The scheme of realization of perspective projects on creation of models and production of electric vehicles is represented in the framework of activation of cooperation between state, municipal and business structures in the Russian regions. It is proposed as an institutional form of their interaction to use the concept of a consortium of the automotive industry, which principles are reflected in the text. It is concluded that in the automotive industry in the Russian regions there are possibilities of formation of territorial and production clusters based on the foundations of a green economy in the Russian Federation.

  9. Automobile diesel exhaust particles induce lipid droplet formation in macrophages in vitro

    DEFF Research Database (Denmark)

    Cao, Yi; Jantzen, Kim; Gouveia, Ana Cecilia Damiao

    2015-01-01

    Exposure to diesel exhaust particles (DEP) has been associated with adverse cardiopulmonary health effects, which may be related to dysregulation of lipid metabolism and formation of macrophage foam cells. In this study, THP-1 derived macrophages were exposed to an automobile generated DEP (A...

  10. The choice of leasing companies for automobile fleet updating on the basis of hierarchies analysis method

    OpenAIRE

    Dorohov, А.

    2007-01-01

    The basic criteria of leasing companies choice by the transport enterprises for automobile fleet updating such as terms of financing, size of advance, assortment time of existence at the market, have been determined. The determination of the best leasing company according to these parameters on the basis of hierarchies analysis method has been offered.

  11. The Effect of the Arab Boycott on Israel : The Automobile Market

    NARCIS (Netherlands)

    Fershtman, C.; Gandal, N.

    1996-01-01

    Recent progress towards a comprehensive peace in the Middle East has led to a relaxation of the enforcement of the Arab economic boycott of Israel.This in turn has led to the entry of all the major Japanese and Korean automobile manufacturers into the Israeli market.In this paper, we examine the

  12. BEGA-a biaxial excitation Generator for automobiles

    DEFF Research Database (Denmark)

    Scridon, S.; Boldea, Ion; Tutelea, L.

    2005-01-01

    -voltage regulation is obtained by the flux-barrier PM combination with field (excitation) low-power control and a full-power diode rectifier in the stator. Good power/volume and superior efficiency (up to 80%) are obtained at costs comparable to those of an existing Lundell generator. The generator configuration...

  13. Data-Driven Neural Network Model for Robust Reconstruction of Automobile Casting

    Science.gov (United States)

    Lin, Jinhua; Wang, Yanjie; Li, Xin; Wang, Lu

    2017-09-01

    In computer vision system, it is a challenging task to robustly reconstruct complex 3D geometries of automobile castings. However, 3D scanning data is usually interfered by noises, the scanning resolution is low, these effects normally lead to incomplete matching and drift phenomenon. In order to solve these problems, a data-driven local geometric learning model is proposed to achieve robust reconstruction of automobile casting. In order to relieve the interference of sensor noise and to be compatible with incomplete scanning data, a 3D convolution neural network is established to match the local geometric features of automobile casting. The proposed neural network combines the geometric feature representation with the correlation metric function to robustly match the local correspondence. We use the truncated distance field(TDF) around the key point to represent the 3D surface of casting geometry, so that the model can be directly embedded into the 3D space to learn the geometric feature representation; Finally, the training labels is automatically generated for depth learning based on the existing RGB-D reconstruction algorithm, which accesses to the same global key matching descriptor. The experimental results show that the matching accuracy of our network is 92.2% for automobile castings, the closed loop rate is about 74.0% when the matching tolerance threshold τ is 0.2. The matching descriptors performed well and retained 81.6% matching accuracy at 95% closed loop. For the sparse geometric castings with initial matching failure, the 3D matching object can be reconstructed robustly by training the key descriptors. Our method performs 3D reconstruction robustly for complex automobile castings.

  14. Mortality of workers in an automobile engine and parts manufacturing complex.

    Science.gov (United States)

    Vena, J E; Sultz, H A; Fiedler, R C; Barnes, R E

    1985-01-01

    A proportionate mortality ratio (PMR) study was conducted using data on workers from three local unions representing an integrated automobile factory composed of forge, foundry, and engine (machine and assembly) plants. Ninety four percent of the death certificates were obtained for all active and non-active workers who died during the period 1 January 1970 to 31 December 1979 and were vested in union and company benefit programmes. Observed numbers of deaths were compared with expected numbers based on two standards, the proportionate mortality among men in the United States 1970-9 and among men in Erie County 1975. There was close agreement between the number of observed and expected deaths by either standard of comparison among white auto workers in the forge and foundry plants. Valid analyses of cause specific mortality among non-whites could be conducted for the foundry plant only. Although there was raised PMR for deaths due to diseases of the circulatory system using the Erie County standard, none of the other cause specific PMRs was significant. Although based on small numbers, the risk of cancer of the lung was significantly high in non-whites under age 50 in the foundry (PMR = 2.6; p less than 0.05). The cause specific PMRs for whites in the engine plant were statistically significant for malignant neoplasms (1.2) and all external causes (0.62) based on the US white male standard. Analysis of cancer specific mortality among white men in the machining/assembly plant showed significant excesses for cancer of the digestive system (PMR=1.5), particularly of the liver (PMR=2.6) and pancreas (PMR=1.9); cancers of the respiratory system (PMR=1.4 using the Erie County standard); and cancer of the urinary bladder (PMR=2.3). Workers employed for more than 20 years showed statistically increased mortality ratios for cancers of the digestive system (1.9), particularly cancer of the pancreas (2.3) and cancer of the rectum (2.8). Individuals whose employment began

  15. Daredevils and early birds: Belgian pioneers in automobile racing and aerial sports during the belle époque.

    Science.gov (United States)

    Ameye, Thomas; Gils, Bieke; Delheye, Pascal

    2011-01-01

    During the belle époque, Belgium was a trend-setting nation in many domains, including motorised sports. Belgian automobile racers and pilots shattered world records and became international stars. Striking was the shift in sports. Indeed, around 1896, sporting members of the leisure class stepped from the bicycle into the automobile and, around 1908, from the automobile into the airplane. Although these motorised sports were extremely expensive, this article shows that sportsmen and sportswomen from the working class could achieve upward social mobility through their performances. The achievements of these motorised pioneers had a major impact and wide-ranging significance. They laid the foundations for the expansion of the automobile industry and the emergence of civilian and military aviation.

  16. Oil prices, SUVs, and Iraq. An investigation of automobile manufacturer oil price sensitivity

    Energy Technology Data Exchange (ETDEWEB)

    Cameron, Ken [United States Navy (United States); Schnusenberg, Oliver [Department of Accounting and Finance, Coggin College of Business, The University of North Florida, 1 UNF Drive, Jacksonville, FL 32224 (United States)

    2009-05-15

    There has been much speculation about the recent upsurge in crude oil prices and the effect it will have on the economy and business. The objective of this paper is to investigate the relationship between oil prices and stock prices of automobile manufacturers. We add an oil price factor, measured alternatively by the excess change in WTI crude oil prices or the excess return on an energy ETF, to the Fama-French three-factor model over the period March 20, 2001 to September 30, 2008. Our dependent variable is the excess return on a price-weighted index of automobile manufacturers. Results indicate that oil prices add value to the pricing model, particularly for manufacturers specializing in SUVs and for a subperiod following the Iraq invasion on March 19, 2003. (author)

  17. Investigation of Electrical Energy Efficiency Use in an Automobile Assembly Industry

    Directory of Open Access Journals (Sweden)

    Jacob TSADO

    2016-12-01

    Full Text Available This research work investigated the electrical energy efficiency improvement and cost saving potentials for automobile assembly plant; a case of Peugeot Automobile Nigeria Limited. The study identified lighting system as a major source through which energy is being wasted, hence efficient energy saving lighting systems are being proffered; also saving accrued were determined to justify their deployment. In the course of this work, an energy saving calculating tool was developed to calculate energy saving capabilities using energy efficient lamps. With ample devotion to the implementation of the recommendations made, the cost of energy per car will be drastically reduced while profits are also made simultaneously. In all, more cars will be produced thus translating to more employment opportunities in the industry.

  18. Automobile Industry Strategic Alliance Partner Selection: The Application of a Hybrid DEA and Grey Theory Model

    Directory of Open Access Journals (Sweden)

    Chia-Nan Wang

    2016-02-01

    Full Text Available Finding the right strategic alliance partner is a critical success factor for many enterprises. Therefore, the purpose of this study is to propose an effective approach based on grey theory and data envelopment analysis (DEA for selecting better partners for alliance. This study used grey forecasting to predict future business performances and used DEA for the partner selection of alliances. This research was implemented with realistic public data in four consecutive financial years (2009–2012 of the world’s 20 biggest automobile enterprises. Nissan Motor Co., Ltd was set to be the target decision making unit (DMU. The empirical results showed that, among 19 candidate DMUs, Renault (DMU10 and Daimler (DMU11 were the two feasible beneficial alliance partners for Nissan. Although this research is specifically applied to the automobile industry, the proposed method could also be applied to other manufacturing industries.

  19. Development of Proportional Pressure Control Valve for Hydraulic Braking Actuator of Automobile ABS

    Directory of Open Access Journals (Sweden)

    Che-Pin Chen

    2018-04-01

    Full Text Available This research developed a novel proportional pressure control valve for an automobile hydraulic braking actuator. It also analyzed and simulated solenoid force of the control valves, and the pressure relief capability test of electromagnetic thrust with the proportional valve body. Considering the high controllability and ease of production, the driver of this proportional valve was designed with a small volume and powerful solenoid force to control braking pressure and flow. Since the proportional valve can have closed-loop control, the proportional valve can replace a conventional solenoid valve in current brake actuators. With the proportional valve controlling braking and pressure relief mode, it can narrow the space of hydraulic braking actuator, and precisely control braking force to achieve safety objectives. Finally, the proposed novel proportional pressure control valve of an automobile hydraulic braking actuator was implemented and verified experimentally.

  20. Research on simulation based material delivery system for an automobile company with multi logistics center

    Science.gov (United States)

    Luo, D.; Guan, Z.; Wang, C.; Yue, L.; Peng, L.

    2017-06-01

    Distribution of different parts to the assembly lines is significant for companies to improve production. Current research investigates the problem of distribution method optimization of a logistics system in a third party logistic company that provide professional services to an automobile manufacturing case company in China. Current research investigates the logistics leveling the material distribution and unloading platform of the automobile logistics enterprise and proposed logistics distribution strategy, material classification method, as well as logistics scheduling. Moreover, the simulation technology Simio is employed on assembly line logistics system which helps to find and validate an optimization distribution scheme through simulation experiments. Experimental results indicate that the proposed scheme can solve the logistic balance and levels the material problem and congestion of the unloading pattern in an efficient way as compared to the original method employed by the case company.

  1. Automobiles and global warming: Alternative fuels and other options for carbon dioxide emissions reduction

    International Nuclear Information System (INIS)

    Sagar, A.D.

    1995-01-01

    Automobiles are a source of considerable pollution at the global level, including a significant fraction of the total greenhouse gas emissions. Alternative fuels have received some attention as potential options to curtail the carbon dioxide emissions from motor vehicles. This article discusses the feasibility and desirability (from a technical as well as a broader environmental perspective) of the large-scale production and use of alternative fuels as a strategy to mitigate automotive carbon dioxide emissions. Other options such as improving vehicle efficiency and switching to more efficient modes of passenger transportation are also discussed. These latter options offer an effective and immediate way to tackle the greenhouse and other pollutant emission from automobiles, especially as the limitations of currently available alternative fuels and the technological and other constraints for potential future alternatives are revealed

  2. The Research of Scrapped Automobiles Recycling and Disassembling Industry Development Based on Auto Industry Chain

    Directory of Open Access Journals (Sweden)

    linhua Pang

    2015-01-01

    Full Text Available The number of China’s scrapped car is on an explosively growing trend, and the development of scrapped car recycling industry has a golden prospect. The current scrapped car recycling system is not perfect in our country, because related industries driven by market develop slowly, and there are some outstanding problems such as potential safety risks, environmental pollution and resource waste. The paper analyzes and studies the existing problems and countermeasures to investigate the development strategy of scrapped car recycling industry according to the whole automobile industry chain construction, technology and equipment conditions, policy guidance, etc. and at last explore the new industrial development pattern of serving automobile reverse design.

  3. Risk factors for automobile accidents caused by falling asleep while driving in obstructive sleep apnea syndrome.

    Science.gov (United States)

    Arita, Aki; Sasanabe, Ryujiro; Hasegawa, Rika; Nomura, Atsuhiko; Hori, Reiko; Mano, Mamiko; Konishi, Noriyuki; Shiomi, Toshiaki

    2015-12-01

    We examined the risk factors for automobile accidents caused by falling asleep while driving in subjects with obstructive sleep apnea syndrome (OSAS). We asked licensed drivers with history of snoring and excessive daytime sleepiness who had undergone polysomnography (PSG) at the Department of Sleep Medicine/Sleep Disorders Center at Aichi Medical University Hospital to complete the questionnaires on accidents caused by falling asleep while driving. As a subjective measure of sleepiness, we used the Epworth sleepiness scale (ESS). Based on PSG results, 2387 subjects diagnosed with OSAS were divided into three groups according to apnea-hypopnea index (AHI): mild-to-moderate (5 ≤ AHI accidents in the past 5 years due to falling asleep. Our multivariate analysis suggests that scores on the ESS and patient-reported frequency of feeling drowsy while regular driving and working are related to automobile accidents caused by falling asleep while driving.

  4. Reduced-Order Computational Model for Low-Frequency Dynamics of Automobiles

    Directory of Open Access Journals (Sweden)

    A. Arnoux

    2013-01-01

    Full Text Available A reduced-order model is constructed to predict, for the low-frequency range, the dynamical responses in the stiff parts of an automobile constituted of stiff and flexible parts. The vehicle has then many elastic modes in this range due to the presence of many flexible parts and equipment. A nonusual reduced-order model is introduced. The family of the elastic modes is not used and is replaced by an adapted vector basis of the admissible space of global displacements. Such a construction requires a decomposition of the domain of the structure in subdomains in order to control the spatial wave length of the global displacements. The fast marching method is used to carry out the subdomain decomposition. A probabilistic model of uncertainties is introduced. The parameters controlling the level of uncertainties are estimated solving a statistical inverse problem. The methodology is validated with a large computational model of an automobile.

  5. Investigating performance of microchannel evaporators for automobile air conditioning with different port structures

    Directory of Open Access Journals (Sweden)

    Guoliang Zhou

    2017-08-01

    Full Text Available Microchannel evaporator has been widely applied in automobile air conditioning, while it faces the problem of refrigerant maldistribution which deteriorates the thermal performance of evaporator. In this study, the performances of microchannel evaporators with different port structures are experimentally investigated for purpose of reducing evaporator pressure drop. Four evaporator samples with different port number and hydraulic diameter are made for this study. The performances of the evaporator samples are tested on a psychometric calorimeter test bench with the refrigerant R-134A at a real automobile air conditioning. The results on the variations of the evaporator pressure drop and evaporator surface temperature distribution are presented and analyzed. By studying the performance of an evaporator, seeking proper port structure is an approach to reduce refrigerant pressure drop as well as improve refrigerant distribution.

  6. Integration of Bass Enhancement and Active Noise Control System in Automobile Cabin

    Directory of Open Access Journals (Sweden)

    Liang Wang

    2008-01-01

    Full Text Available With the advancement of digital signal processing technologies, consumers are more concerned with the quality of multimedia entertainment in automobiles. In order to meet this demand, an audio enhancement system is needed to improve bass reproduction and cancel engine noise in the cabins. This paper presents an integrated active noise control system that is based on frequency-sampling filters to track and extract the bass information from the audio signal, and a multifrequency active noise equalizer to tune the low-frequency engine harmonics to enhance the bass reproduction. In the noise cancellation mode, a maximum of 3 dB bass enhancement can be achieved with significant noise suppression, while higher bass enhancement can be achieved in the bass enhance mode. The results show that the proposed system is effective for solving both the bass audio reproduction and the noise control problems in automobile cabins.

  7. The Swiss automobile industry - Situation, structure, trends, challenges and chances; Automobilindustrie Schweiz. Branchenanalyse 2008

    Energy Technology Data Exchange (ETDEWEB)

    Schulze, A.

    2008-07-01

    This paper presented at the Swiss 2008 research conference on traffic takes a look at the situation of the Swiss automobile industry in 2008. The results of the study are presented and include figures on the automobile industry, its history, structure, turn-over, employment and its position from the international point of view. Research and development in the sector, investments and challenges faced are discussed. The products and services offered are looked at and the relevant strategies examined. The sector's competitive environment and possibilities for growth are looked at and the advantages offered by strategic partnerships and geographical location are noted. Finally, interviews with important actors in the business are presented.

  8. Automobiles and environment - also an economic problem. Kraftfahrzeug und Umwelt - auch ein oekonomisches Problem

    Energy Technology Data Exchange (ETDEWEB)

    Mager, N

    1981-01-01

    The proliferation of cars since the early 60's and the resulting increasing spatial mobility have contributed to a considerable rise of wealth in economies based on the division of labour, it also had an influence on the creation of new or extension of existing areas of liberty. These undisputably positive effects are of the widerspread private use of cars are correlated with harmful effects on our environment. In some areas they have increased so much as to necessitate when more intensive efforts are in order to reduce pollution. The present thesis aims at describing and discussing the economic problems connected with exhaust gas control. A comprehensive economic analysis of the enviromental damages caused by automobiles and of the corresponding counterstrategies of ecologic policy must by based on the state of pollution existing in reality. The thesis therefore starts with a brief survey on the effective pollution caused by road traffic and automobiles in the Federal Republic of Germany.

  9. Role of fin material and nanofluid in performance enhancement of automobile radiator

    Science.gov (United States)

    Jadar, Raju; Shashishekar, K. S.; Channa Keshava Naik, N.

    2018-04-01

    An effective cooling system can avoid engine and its components from overheating and helps in achieving optimum engine performance. This work deals with the fabrication and performance evaluation of an automobile radiator with i) Aluminum fins and ii) Al-MWCNT fins using 0.1 w/v% f-MWCNT nanofluid. F-MWCNT nanoparticles in the base fluid improves the rate of heat transfer in an automobile radiator integrated with Al-MWCNT fins. The enhancement of heat transfer mainly depends on the quantity of F-MWCNT nanoparticles added to the host fluid. During the study it was found that at a low weight by volume concentration of nanofluid the heat transfer enhancement of 8% was achieved using Al-MWCNT fins compared to base fluid.

  10. Advice of the Italian CCTN on the health risk assessment relative to exposure to automobile emissions

    Energy Technology Data Exchange (ETDEWEB)

    Camoni, I [ed.; Istituto Superiore di Sanita` , Rome (Italy). Lab. di Tossicologia Applicata; Mucci, N [ed.; ISPESL, Monteporzio Catone, Roma (Italy). Dip. di Medicina del Lavoro; Foa` , V [ed.; Milan Univ. (Italy). Clinica del lavoro Luigi Devoto

    1998-06-01

    The period 1990-1995 are reported, they concern the health impact of exposure to benzene and polycyclic aromatic hydrocarbons (PAHs), resulting from automobile exhaust products, for Italian general and occupationally exposed populations. The first recommendation takes into consideration the possible long-term effects of the unleaded gasoline, recently introduced in Italy. The latter two recommendations concern the quantitative evaluation of the risk of leukaemia and of the risk of lung cancer from exposure to benzene and PAHs, resulting from automobile exhaust. [Italiano] Sono riportati i pareri espressi dalla Commissione Consultiva Tossicologica Nazionale (CCTN) nel periodo 1990-1995 riguardanti la valutazione del rischio cancerogeno per esposizione a sostanze contenute nelle emissioni autoveicolari. In particolare, viene stimato il rischio aggiuntivo di leucemia per esposizione a benzene e di cancro polmonare per esposizione a idrocarburi policiclici aromatici (IPA), sia per la popolazione generale che per quella professionalmente esposta.

  11. Barriers to implement green supply chain management in automobile industry using interpretive structural modeling technique: An Indian perspective

    OpenAIRE

    Sunil Luthra; Vinod Kumar; Sanjay Kumar; Abid Haleem

    2011-01-01

    Purpose: Green Supply Chain Management (GSCM) has received growing attention in the last few years. Most of the automobile industries are setting up their own manufacturing plants in competitive Indian market. Due to public awareness, economic, environmental or legislative reasons, the requirement of GSCM has increased.  In this context, this study aims to develop a structural model of the barriers to implement GSCM in Indian automobile industry.Design/methodology/approach: We have ident...

  12. An efficiency analysis of modern and perspective methods and facilities to reduce of the automobile transport exhaust gases

    Directory of Open Access Journals (Sweden)

    Володимир Петрович Юдін

    2015-09-01

    Full Text Available The article studies the degree of atmosphere pollution with automobile transport exhaust gases, the evolution of their rating in the European Union, and the reasons why Ukrainian automobile transport exhaust gases lag behind in meeting emission standards. Constructive, organizational, and regulating techniques aimed at reducing the amount of exhaust gases are analyzed; non-standard propositions concerning cooperation of motor vehicle owners and regulatory authorities are offered; the examples of successful practices employed in Zaporizhia region are given

  13. How did the Global Financial Crisis Influence the Automobile Industry: Comparison between the US and Japanese Auto Industry

    OpenAIRE

    SUN, YAN

    2013-01-01

    The 2008 global financial crisis was the worst one in seventy-five years and had great negative impact on the economy worldwide. Automobile industry, the pillar to the economic development, was hit most by the recession among the sectors. The purpose of this study is to analyze the financial crisis impacts on the automobile industry and find out strategies to decrease the occurrence rate and the loss if a similar crisis occurs. The study, firstly, describes the impact of financial crisis...

  14. Creating a One-Stop-Shop for Automobile Solutions in Kolkata, India.

    OpenAIRE

    Kanoria, Shrivardhan

    2009-01-01

    This is a research lead business plan concerning making a one-stop-shop for automobile solutions in Kolkata, India, containing three elements of business. Firstly, it would involve restoration, buying and selling of vintage and classic cars. Secondly, it would contain modern car customisation. Thirdly, it would contain modern car servicing, buying and selling. These would be the core activities, having associates non core businesses as well.

  15. International Trade in Intermediate Inputs: The Case of the Automobile Industry

    OpenAIRE

    Markus Diehl

    2001-01-01

    International trade statistics and input-output tables are analyzed in order to test the hypothesis that international production networks have become more relevant. The share of imported inputs in the gross output value of the motor vehicle industry has grown significantly during the last two decades. Moreover, some low-income countries have become strong exporters of automobile parts, but this trade is mainly regional rather than global. Detailed results are presented in case studies on fou...

  16. REGIONALIZATION AND INTRA-INDUSTRY TRADE. AN ANALYSIS OF AUTOMOBILE INDUSTRY TRADE IN NAFTA

    OpenAIRE

    Sylvie MONTOUT; Jean-Louis MUCCHIELLI; Soledad ZIGNAGO

    2002-01-01

    As was shown in some previous studies, the creation of the North American Free Trade American (NAFTA) has significantly increased trade and investment flows between member countries. Consequently, it seems appropriate to analyze the incidences of the free trade agreement on the nature of trade. In this paper, we study the intra-industry trade in the automobile industry within the NAFTA area. Our results highlight an increase in intra-industry trade since the beginning of the 1990s. The import...

  17. Comparison study of multistep forging and injection forging of automobile fasteners

    OpenAIRE

    Chen Senyong; Qin Yi

    2015-01-01

    In order to improve production efficiency, injection forging as a feasible approach was introduced to automobile fasteners production. In the study reported in this paper, two forging approaches, traditional multistep forging and injection forging, were analysed by using a finite element method. Using ABAQUS and DEFORM, some significant factors, namely, forging force, energy consumption, component accuracy and stress distribution in the die, were compared to explore the potential and challeng...

  18. The automobile and maps in the integration of the Mexican territory, 1929-1962

    Directory of Open Access Journals (Sweden)

    Héctor Mendoza Vargas

    2015-12-01

    Full Text Available This article examines a new social geography opened by the use of the automobile and maps in the Mexican territory between 1929 and 1962. In this temporary scenery, the construction of roads during a considerable span of the 20th Century has been identified as part of the modernization plan of the revolutionary governments of Mexico. This infrastructure furnished the opportunity of getting to know the wide variety of landscapes of the country as never before. A set of new traveling experiences was offered to the middle class at the same time that such diversity of Mexican landscapes caused different emotions through the “pleasure” of ersonally contemplating the rivers, mountains, trees, vegetation, the sea, the hamlets, towns or cities. A central element of this perspective was occupied by the automobile; its presence in Mexico meant a cultural novelty with deep effects and changes in the Mexican society of the 20th Century. The new technological element worked as a new mechanism that started circulating by the roads to observe the landscape. Because of this, we propose the application of three key concepts of space analysis: the circulation territory, the visual territory and the experience territory. Each one of them represents the many sides of the landscape as one study object, and of geography interest, as described below. The territory of circulation came about when the railroads decline started in the twenties and consolidated in the sixties of the past century. That is why in this section we first place a comparative perspective of the motorization levels through the number of inhabitants per automobile in several Latin-American countries having available ordered historical statistics on the matter. Results show a long construction of the automobile culture in this geographic region; construction that incorporated new communication and evolution forms of social groups.

  19. Teamwork in the Automobile Industry Ð An Anglo-German Comparison

    OpenAIRE

    Niels-Erik Wergin

    2003-01-01

    Teamwork in the automotive industry varies significantly from plant to plant. This article compares teamwork in four automobile plants in Germany and Britain, and addresses two questions: (1) Do different models of teamwork fit into a bi-polar model of teamwork, being either innovative or structural conservative? (2) Do current models of teamwork signify a development towards post-fordism, or are they merely part of a neo-fordist rationalisation of production? The following answers are sugges...

  20. Drivers of Finished-Goods Inventory in the U.S. Automobile Industry

    OpenAIRE

    Gérard P. Cachon; Marcelo Olivares

    2010-01-01

    Automobile manufacturers in the U.S. supply chain exhibit significant differences in their days of supply of finished vehicles (average inventory divided by average daily sales rate). For example, from 1995 to 2004, Toyota consistently carried approximately 30 fewer days of supply than General Motors. This suggests that Toyota's well-documented advantage in manufacturing efficiency, product design, and upstream supply chain management extends to their finished-goods inventory in their downstr...

  1. Can the periphery achieve core? The case of the automobile components industry in Spain

    OpenAIRE

    Lampón, Jesús F.; Lago-Peñas, Santiago; Cabanelas, Pablo

    2013-01-01

    The paper analyses changes experienced by Spain, as a European Peripheral region, in the spatial concentration of value-added and high-skill activities, and generation of technology in the automobile components industry. The analysis of plants set up (investments) and relocated (divestments) by multinationals (MNEs) between 2001 and 2010 show that Spain is no longer a place for labour-intensive activities and standardized processes using simple technologies in comparison to other peripheral r...

  2. Trees in urban street canyons and their impact on the dispersion of automobile exhausts

    OpenAIRE

    Gromke, Christof; Ruck, Bodo

    2007-01-01

    The aim of the present study is to clarify the influence of trees on the dispersion of automobile exhausts in urban street canyons. For this purpose, measurements have been performed with a small scale wind tunnel model of an idealized, isolated street canyon with model trees placed along the canyon center axis. Sulfur hexafluoride (SF6) was released from a line source embedded in the street surface, simulating vehicle exhaust emissions. The influence of various tree planting arrangements on ...

  3. [Environmental pollution by products of wear and tear automobile-road complex].

    Science.gov (United States)

    Levanchuk, A V

    2014-01-01

    North-West State Medical University named after I.I. Mechnikov, Saint Petersburg, Russian Federation, 191015. There is supposed the method for the assessment of amounts of pollutants released into the environment during the operational wear of tyre treads, brake system of cars and the road pavement. There are presented results of chemical analysis of residues of combustion. The necessity of control of products of work wear of automobile-road complex has been substantiated.

  4. Who is exposed to gas prices? How gasoline prices affect automobile manufacturers and dealerships

    OpenAIRE

    Silva-Risso, Jorge; Zettelmeyer, Florian; Busse, Meghan R.; Knittel, Christopher Roland

    2016-01-01

    Many consumers are keenly aware of gasoline prices, and consumer responses to gasoline prices have been well studied. In this paper, by contrast, we investigate how gasoline prices affect the automobile industry: manufacturers and dealerships. We estimate how changes in gasoline prices affect equilibrium prices and sales of both new and used vehicles of different fuel economies. We investigate the implications of these effects for individual auto manufacturers, taking into account differences...

  5. Who is exposed to gas prices? How gasoline prices affect automobile manufacturers and dealerships

    OpenAIRE

    Busse, Meghan R.; Kittel, Christopher R.; Zettelmeyer, Florian

    2012-01-01

    Many consumers are keenly aware of gasoline prices, and consumer responses to gasoline prices have been well studied. In this paper, by contrast, we investigate how gasoline prices affect the automobile industry: manufacturers and dealerships. We estimate how changes in gasoline prices affect equilibrium prices and sales of both new and used vehicles of different fuel economies. We investigate the implications of these effects for individual auto manufacturers, taking into account differences...

  6. The Intergenerational Transmission of Automobile Brand Preferences: Empirical Evidence and Implications for Firm Strategy

    OpenAIRE

    Soren T. Anderson; Ryan Kellogg; Ashley Langer; James M. Sallee

    2013-01-01

    We document a strong correlation in the brand of automobile chosen by parents and their adult children, using data from the Panel Study of Income Dynamics. This correlation could represent transmission of brand preferences across generations, or it could result from correlation in family characteristics that determine brand choice. We present a variety of empirical specifications that lend support to the former interpretation and to a mechanism that relies at least in part on state dependence...

  7. Automobile exhausts as a source for the environmental pollution by polychloro-dibenzodioxins and -dibenzofurans

    International Nuclear Information System (INIS)

    Ballschmiter, K.; Bacher, R.; Riehle, U.; Swerev, M.

    1990-01-01

    This research project was focussed on the analysis of polyhalogenated dibenzodioxins (''dioxins'') and dibenzofurans (''furans'') emitted through automobile exhausts (halogen = chlorine or bromine). High-resolution selective capillary gas chromatography coupled with mass-selective detection was used. The two compound groups show basic differences in pattern and concentrations for traffic-related samples. In the ''dioxin''-series the higher-chlorinated dibenzodioxins (increasing from Cl 4 to Cl 8 ) are preferentially found, in contrast to the ''furane'', present in higher amounts, for which the lower-halogenated dibenzofurans are more important (decreasing from Cl 1 to Cl 6 and from Br 1 to Br 4 ). The distribution of the dioxin- and furan isomers produced corresponds closely to the so-called ''2,6-type'' pattern which is due to a retarded oxidation and/or a stabilization of phenoxy-intermediates containing the 2,6- or 2,4,6-substitution pattern. To what extent a particular dioxin/furan immission is due to automobile-related emissions can, in the light of the present results, be estimated only by taking several factors into account; source remoteness, the predominance of brominated or partly brominated dibenzofurans over the chlorinated congeners, the presence of other, also halogenated, polycyclic aromatics related to the automobile combustion engine. Areas close to traffic are primarily or completely influenced by the ''dioxin''-emissions of automobiles. For the calculation of the toxic equivalents (TE) for traffic-related emissions, the most important of the ''2,3,7,8''-substituted congeners are the furans 2,3,7,8-Cl 4 DF (F 83) and 2,3,4,7,8-Cl 5 DF (F 114) as well as the dioxins 1,2,3,4,6,7,8-Cl 7 DD (D 73) and octachlorodibenzodioxin (D-75). (orig.) [de

  8. Modernization of the Russian Automobile Road Network on the Base of Innovative Technologies

    Directory of Open Access Journals (Sweden)

    E. A. Zhukov

    2017-01-01

    Full Text Available Purpose: the main goal of the article is to build a conceptual model for the organization of effective functioning of the points of economic and innovative growth of the region in modern conditions, taking into account regional and municipal limitations of internal and external nature, with the aim of ensuring economic security, effective interaction of subjects of the "business-power" system Taking into account the influence of institutional factors. Methods: in the present study the following methods were used: systemic approach, methods of social diagnosis, comparative analysis, method of expert evaluations, and method of statistical processing of information. Results: the short characteristic of modern development and technical level of the Russian automobile roads network as the important part of the automobile roads material-technical base is presented. Realization process of the actual task putted by Russian President V.V. Putin to transport builders: two times increasing construction of automobile roads is analyzed. The reality of decision this task due to modernization roads economy material-technical base on the base of innovative technologies and progressive world experience in the field of roads construction is scientifically proved. Conclusions and Relevance: in spite of losing now in decision of the actual task putted by Russian President V.V. Putin to transport builders: two times increasing construction of automobile roads, nevertheless the real possibilities to reach the important aim still remain. It may be done only due to scientifically grounded modernization of the roads economy material-technical base on the base of innovative technologies and progressive world experience in the field of roads construction 

  9. Consumer protection issues in energy: a guide for attorneys general. Insulation, solar, automobile device, home devices

    Energy Technology Data Exchange (ETDEWEB)

    Cohen, Harry I.; Hulse, William S.; Jones, Robert R.; Langer, Robert M.; Petrucelli, Paul J.; Schroeder, Robert J.

    1979-11-01

    The guide attempts to bring together two important and current issues: energy and consumer protection. Perhaps the most basic consumer-protection issue in the energy area is assuring adequate supplies at adequate prices. It is anticipated, though, that consumers will want to consider new ways to lower enegy consumption and cost, and will thus be susceptible to fraudulent energy claims. Information is prepared on insulation, solar, energy-saving devices for the home, and energy-saving devices for the automobile.

  10. The Effect of the Arab Boycott on Israel: The Automobile Market

    OpenAIRE

    Chaim Fershtman; Neil Gandal

    1996-01-01

    Recent progress towards a comprehensive peace in the Middle East has led to a relaxation of the enforcement of the Arab economic boycott of Israel. This in turn has led to the entry of all the major Japanese and Korean automobile manufacturers into the Israeli market. In this paper, we examine the effect of the Arab economic boycott on this market. Using recent advances in estimating discrete-choice models of product differentiation, we estimate that had the boycott continued, the welfare los...

  11. Bildgebendes Multispektralsystem zur Serienfarbmessung an goniochromatischen Oberflächenbeschichtungen in der Automobil- und Zulieferindustrie

    OpenAIRE

    Jäger, Stefan

    2006-01-01

    In dieser Arbeit wird ein multispektrales bildgebendes System zur Farbmessung von Metall- und Perleffektlacken in einem industriellen Umfeld vorgestellt. Der Zweck des vorgeschlagenen Systems ist die Serienüberwachung und daraus folgend, die Steuerung von Lackierprozessen in der Automobil- und Zulieferindustrie, um das Qualitätsniveau anzuheben und Kosten zu reduzieren. Ausgehend von der Analyse der messtechnischen Anforderungen und den durch die Prozesstechnik gegebenen Randbedingungen wurde...

  12. Imitating model of the electronic regulator frequencies of rotation of the automobile diesel engine

    OpenAIRE

    Тырловой, С. И.

    2011-01-01

    The imitating model of an frequency electronic regulator of rotation of high-speed diesel engine an automobile diesel engine with the distributive fuel pump of Bosch company is resulted. Is executed simulation transitive modes of a diesel engine with mechanic and electronic regulators. Deterioration influence plungers steams on dinamic and economic indicators of a diesel engine is analysed. Operational indicators of a diesel engine with mechanic and electronic regulators are compared. The obt...

  13. How the conversations in social media concern in sales in the automobile industry in spain

    OpenAIRE

    González Carreño, Gema; Rejas Muslera, Ricardo; Padilla Fernández-Vega, Juan; Cepeda González, M.I

    2013-01-01

    Automobile Industry has great importance in the Spanish economy (8,7 % of the active Spanish population is employed in this sector).The above mentioned sector has been one of the principal sectors affected by the current economic crisis, consistently, the budgets in advertising have been severely limited (46,9 % less in the period of reference), these needs of reduction have originated a substantial change in the advertising strategy (from 2007 the increase of the advertising investment in In...

  14. Health Complaints Associated with Poor Rental Housing Conditions in Arkansas: The Only State without a Landlord’s Implied Warranty of Habitability

    Science.gov (United States)

    Bachelder, Ashley E.; Stewart, M. Kate; Felix, Holly C.; Sealy, Neil

    2016-01-01

    Arkansas is the only U.S. state that does not have a landlord’s implied warranty of habitability, meaning tenants have a requirement for maintaining their rental properties at certain habitability standards, but landlords are not legally required to contribute to those minimum health and safety standards. This project assessed the possibility that this lack of landlord responsibility affects tenants’ perceived health. Using surveys and interviews, we collected self-reported data on the prevalence and description of problems faced by renters who needed household repairs from their landlords. Of almost 1,000 renters, one-third of them had experienced a problem with their landlord making needed repairs; and one-quarter of those had a health issue they attributed to their housing conditions. Common issues included problems with plumbing, heating, or cooling systems, and pest or rodent control. Reported health problems included elevated stress levels, breathing problems, headaches, high blood pressure, and bites or infections. Hispanic respondents and those with less than a high school education were both significantly more likely to report problems with their landlords not making repairs as requested. These data suggest that the lack of landlord requirements may negatively impact the condition of rental properties and, therefore, may negatively impact the health of Arkansas renters. PMID:27933288

  15. Health Complaints Associated with Poor Rental Housing Conditions in Arkansas: The Only State Without a Landlord’s Implied Warranty of Habitability

    Directory of Open Access Journals (Sweden)

    Ashley Bachelder

    2016-11-01

    Full Text Available Arkansas is the only U.S. state that does not have a landlord’s implied warranty of habitability, meaning tenants have a requirement for maintaining their rental properties at certain habitability standards, but landlords are not legally required to contribute to those minimum health and safety standards. This project assessed the possibility that this lack of landlord responsibility affects tenants’ perceived health. Using surveys and interviews, we collected self-reported data on the prevalence and description of problems faced by renters who needed household repairs from their landlords. Of almost 1000 renters, one third of them had experienced a problem with their landlord making needed repairs; and one-quarter of those had a health issue they attributed to their housing conditions. Common issues included problems with plumbing, heating or cooling systems, and pest or rodent control. Reported health problems included elevated stress levels, breathing problems, headaches, high blood pressure and bites or infections. Hispanic respondents and those with less than a high school education were both significantly more likely to report problems with their landlords not making repairs as requested. The data suggest that the lack of landlord requirements may negatively impact the condition of rental properties, and therefore may negatively impact the health of Arkansas renters.

  16. A Genetic Algorithm Based Optimization Scheme To Find The Best Set Of Design Parameters To Enhance The Performance Of An Automobile Radiator

    Directory of Open Access Journals (Sweden)

    G.Chaitanya

    2013-12-01

    Full Text Available The present work aims at maximizing the overall heat transfer rate of an automobile radiator using Genetic Algorithm approach. The design specifications and empirical data pertaining to a rally car radiator obtained from literature are considered in the present work. The mathematical function describing the objective for the problem is formulated using the radiator core design equations and heat transfer relations governing the radiator. The overall heat transfer rate obtained from the present optimization technique is found to be 9.48 percent higher compared to the empirical value present in the literature. Also, the enhancement in the overall heat transfer rate is achieved with a marginal reduction in the radiator dimensions indicating better spacing ratio compared to the existing design.

  17. Managing bottlenecks in manual automobile assembly systems using discrete event simulation

    Directory of Open Access Journals (Sweden)

    Dewa, M.

    2013-08-01

    Full Text Available Batch model lines are quite handy when the demand for each product is moderate. However, they are characterised by high work-in-progress inventories, lost production time when changing over models, and reduced flexibility when it comes to altering production rates as product demand changes. On the other hand, mixed model lines can offer reduced work-in-progress inventory and increased flexibility. The object of this paper is to illustrate that a manual automobile assembling system can be optimised through managing bottlenecks by ensuring high workstation utilisation, reducing queue lengths before stations and reducing station downtime. A case study from the automobile industry is used for data collection. A model is developed through the use of simulation software. The model is then verified and validated before a detailed bottleneck analysis is conducted. An operational strategy is then proposed for optimal bottleneck management. Although the paper focuses on improving automobile assembly systems in batch mode, the methodology can also be applied in single model manual and automated production lines.

  18. Effect of Automobile Travel Time Between Patients' Homes and Ophthalmologists' Offices on Screening for Diabetic Retinopathy.

    Science.gov (United States)

    Macon, Céline; Carrier, Hélène; Janczewski, Aurélie; Verger, Pierre; Casanova, Ludovic

    2018-01-01

    The accessibility of ophthalmologists appears to influence the quality of screening for diabetic retinopathy (DR). The principal objective of this study was to analyze the effect of automobile travel time to the closest ophthalmologist on the time to DR screening. This historical cohort study used reimbursement databases from the principal national health insurance fund. Patients were included if they had been reimbursed at least thrice for oral antidiabetic medications in the 12 months before the study start date. Patients were followed up from January 1, 2008, for 4 years. The expected event was a DR screening by an ocular fundus examination. The automobile travel time to the nearest ophthalmologist was calculated by the distance between communes, estimated by appropriate software. A Kaplan-Meier curve and a multivariate Cox model were used to model the effect of travel time on the time until DR screening. A sensitivity analysis of travel time described the results of the Cox model. At the start of 2008, 6,573 patients living in 328 different municipalities were included. The multivariate model found that patients living 60 min or more away from an ophthalmologist had a lower instantaneous probability of DR screening than those living travel time. Increased automobile travel time for patients with diabetes to the nearest ophthalmologist was associated with a longer time to DR screening.

  19. Subjective measures of work-related fatigue in automobile factory employees.

    Science.gov (United States)

    Guo, Fu; Wang, Tianbo; Ning, Zuojiang

    2017-01-01

    Work-related fatigue is common among automobile factory employees. The purpose of this study was to assess fatigue of employees at a Chinese automobile factory. 238 employees (119 engineers and 119 workers) participated in this study. The following questionnaires were completed: demographic survey questionnaire, working condition questionnaire (WCQ), functional assessment of chronic illness therapy-fatigue (FACIT-F), subscales of multidimensional fatigue inventory (MFI), and Pittsburgh sleep quality index (PSQI). Both engineers and workers experienced fatigue. The workers (35.6 years old, SD = 6.7) generally felt more fatigue than engineers (42.6 years old, SD = 6.4). The engineers claimed to be more satisfied with the working conditions than workers. The WCQ showed good properties for assessing work-related factors, which were significantly correlated with fatigue (r = 0.568 for engineers and r = 0.639 for workers). For engineers, general fatigue was observed regularly and frequently, and for workers, physical fatigue usually had a long duration. The fatigue was significantly correlated with work-related factors, especially working environment and monotony. For workers, the duration of the work day also affected their fatigue. Some improvements to the working condition in this automobile factory should be considered.

  20. Report for fiscal 1998 on feasibility study for introduction of electric automobiles; 1998 nendo denki jidosha donyu kanosei chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Surveys have been made on the characteristics of environmentally harmonizing automobiles, and the status of development and introduction thereof inside and outside the country. Discussions were given on the possibility of introducing electric automobiles in Japan. In developing environmentally harmonizing automobiles in Japan, works have been executed on low pollution type components such as lean burn engines, electric automobiles, gasoline engine and electric motor hybrid cars, methanol fueled cars, and fuel cell automobiles. Some of them are already in use in spite of their high price. In America, a cooperation project for the next generation cars has been implemented by mobilizing industrial, academic and governmental organizations. Based on the achievements thereof, the car makers have announced their original advanced cars respectively. In the EU, development of low exhaust gas cars and zero emission cars is being carried out jointly by the related industries setting years 2003 to 2005 as the target. An urban type traffic system utilizing electric vehicles, and a traffic system dividing movements of short distance and long distance are proposed as the means to introduce the future electric automobiles. (NEDO)

  1. THE ROLE OF FOREIGN DIRECT INVESTMENT IN THE AUTOMOBILE

    Directory of Open Access Journals (Sweden)

    CEAUȘESCU IONUT

    2015-08-01

    Full Text Available Direct foreign investment consists of the placing of funds to an economic objective that works abroad, for the purpose of obtaining a certain degree of control over it. Therefore, foreign direct investments are those types of investments in which investors issuers of investment flows have the ability to control and decision on the activity of economic agents receivers of investments. Foreign direct investments have three components, namely: social capital, reinvested profit and loans inside the company. Foreign investment is at this time the engine Romania's development strategy, among the biggest investors in Romania in the country being French Renault group. The investment made, Renault has increased as a brand name, DACIA, extending over boundaries of the country even on the American continent were said so, benefited from your investment both Romanian state, as well as Renault.

  2. Perceptions and attitudes of car owners on innovative automobiles

    International Nuclear Information System (INIS)

    Pol, M.; Brunsting, S.

    2012-01-01

    To abate the detrimental effects of transport a transition is foreseen from the conventional fossil cars to energy-sustainable cars. A successful transition requires a major behavioral change of car consumers who need to make choices about new options for transport with uncertain costs and benefits compared to their current car. This paper examines consumers' perceptions about innovative cars and considerations for buying or not buying innovative cars (hybrid, electric, plug-in electric, hydrogen, flexifuel). In this study an on-line questionnaire on attitudes, interests and social norms regarding innovative cars was conducted among 339 Dutch respondents who recently bought a new car. To obtain in-depth understanding of the answers, a follow-up study was conducted consisting of two focus groups with a sample of survey participants. These focus groups respectively concentrated on respondents' perceptions of innovative cars, and on the personality traits of the 'typical' innovative car driver. The results of the survey shows that the attitude towards innovative cars are strongly influenced by affective aspects (such as comfort and pleasant) and to a (much) smaller extent by environmental considerations. The results of the focus groups confirm these findings. According to the participants the price of the car is decisive whereby environmental concerns play no role. The design and image of the car are important. In addition, it appears that the familiarity with (and thus the knowledge about) the innovative cars is still very limited (with the exception of the hybrid car). This point of view stresses the importance of the way in which innovative cars are positioned thereby affecting the image (social norms) people will have regarding these cars. [nl

  3. Evaluation of genotoxicity in automobile mechanics occupationally exposed to polycyclic aromatic hydrocarbons using micronuclei and other nuclear abnormalities.

    Science.gov (United States)

    Khan, Mohammed Rafiq; Sudha, Sellappa

    2012-01-01

    Occupational and environmental exposures mostly represent mixtures of genotoxic agents, whereas the specificity of biomarker measurements varies widely. Exploration of correlations among biomarkers contributes to the further progress of molecular cancer epidemiology and to the selection of the optimal biomarkers for the investigation of human exposure to carcinogens. The aim of this study was to assess the potential cytogenetic damage associated with occupational exposure to Polycyclic Aromatic Hydrocarbons (PAHs) among automobile mechanics by using Micronuclei (MN) and other Nuclear Abnormalities (NA) as a biomarker. The study population composed of 110 occupationally exposed automobile mechanics and 100 unexposed controls. All the study participants were males. Both the exposed and control individuals were selected from automobile garages located in the urban area of Coimbatore City, South India. Exfoliated buccal cells were collected from 110 automobile mechanics and 100 age and sex matched controls. Further, cells were examined for MN frequency and Nuclear Abnormalities (NA) other than micronuclei, such as binucleates, broken eggs and karyolysis. Results showed a statistically significant difference between occupationally exposed automobile mechanics and control groups. MN and NA frequencies in automobile mechanics were significantly higher than those in control groups (p < 0.05) and also significantly related to smoking habit (p < 0.05). In addition, a higher degree of NA was observed among the exposed subjects with smoking, drinking, tobacco chewing, which is an indicative of cytogenetic damage in these individuals. MN and other NA reflect genetic changes, events associated with carcinogenesis. Therefore, the results of this study indicate that automobile mechanics exposed to PAHs are under risk of significant cytogenetic damage. Therefore, it is important to provide and offer better awareness of occupational hazards among these workers to promote

  4. Environmental Effects of Driving Automobiles in the University of Malaya Campus: A Pilot Study

    Directory of Open Access Journals (Sweden)

    S.Y. Kong

    2009-12-01

    Full Text Available With the increase of human population there has been an evident increase in per capita automobile use and ownership, significantly to a point that almost every urban university campus faces serious challenges from the heavy traffic movement as well as the associated parking shortages. Multiple factors, including lack of land for new parking lots, high cost of building parking structures and the desire to preserve the air quality and campus green spaces are leading many educational institutions towards a new vision based upon expanded transit access, better bicycle and pedestrian facilities and financial incentives for students and staff to drive less. (Toor and Havlick, 2004 This is in stark contrast to the traditional approach to campus transportation planning of the University of Malaya (UM, Kuala Lumpur, Malaysia that allows students, staff and visitors to drive in the campus. The objective of this study is to investigate the related issues and environmental impact of allowing automobile driving in the campus. Studies will also be done to analyse the relationship between university campus planning and traffic condition. Air quality and noise pollution data of 3 selected sites in the campus will be recorded. Subsequently, the air pollutant index and noise pollution level will be identified and data analyses will be done on the data samples. Simultaneously, a survey questionnaire will be conducted to gauge the student’s attitude and degree of awareness with air and noise pollution in the campus. This pilot study reveals that the increasing use of automobiles within the campus has a negative impact on local environment and the quality of life in campus

  5. Navigating Without Road Maps: The Early Business of Automobile Route Guide Publishing in the United States

    Science.gov (United States)

    Bauer, John T.

    2018-05-01

    In the United States, automobile route guides were important precursors to the road maps that Americans are familiar with today. Listing turn-by-turn directions between cities, they helped drivers navigate unmarked, local roads. This paper examines the early business of route guide publishing through the Official Automobile Blue Book series of guides. It focuses specifically on the expansion, contraction, and eventual decline of the Blue Book publishing empire and also the work of professional "pathfinders" that formed the company's data-gathering infrastructure. Be- ginning in 1901 with only one volume, the series steadily grew until 1920, when thirteen volumes were required to record thousands of routes throughout the country. Bankruptcy and corporate restructuring in 1921 forced the publishers to condense the guide into a four-volume set in 1922. Competition from emerging sheet maps, along with the nationwide standardization of highway numbers, pushed a switch to an atlas format in 1926. Blue Books, however, could not remain competitive and disappeared after 1937. "Pathfinders" were employed by the publishers and equipped with reliable automobiles. Soon they developed a shorthand notation system for recording field notes and efficiently incorporating them into the development workflow. Although pathfinders did not call themselves cartographers, they were geographical data field collectors and considered their work to be an "art and a science," much the same as modern-day cartographers. The paper concludes with some comments about the place of route guides in the history of American commercial cartography and draws some parallels between "pathfinders" and the digital road mappers of today.

  6. Kryptonate-based instrumentation development for automobile exhaust pollutants. Phase III report: design and construction of four (4) experimental models

    International Nuclear Information System (INIS)

    Goodman, P.; Donaghue, T.

    This phase of the program encompasses the design, construction and evaluation of four (4) prototype instruments for the detection of automobile exhaust pollutant. These instruments employ the radio release mechanism utilized by Panametrics in detection of various trace gases. The prototype instruments are of two (2) designs. One design is operable from a power source supplied by an automobile battery. The second design is operable from 110 volts AC power. Successful evaluation in the laboratory as well as with various automobiles were performed with both type instruments. Scale-up of the quantity of sensor material prepared introduced unexpected problems with respect to detection lifetime which were not satisfactorily resolved within the time and funds available to the program. Nevertheless, a Kryptonate-based instrument using a single detection method for the measurement of hydrocarbons, CO and NO/sub x/ as pollutants by automobile exhausts was shown to be operable with actual automobile exhausts, to provide more than adequate sensitivity for inspection purposes, and to provide response and recovery times for full scale reading in the range 10-15 secs. (auth)

  7. Effects of Vacation Rental Websites on the Concentration of Tourists—Potential Environmental Impacts. An Application to the Balearic Islands in Spain

    Science.gov (United States)

    Rodriguez Martín, José Antonio; Zermeño Mejía, Karla Aída; Salinas Fernández, José Antonio

    2018-01-01

    The concentration of tourists at certain times of the year can damage sensitive environments. The use of peer-to-peer vacation rental websites has increased greatly during the last decade. This system could either reduce seasonality in touristic destinations where the tourist activity takes place throughout the year at a lower price or on the contrary, it could increase the number of visitors at certain times of the year even more. This paper intends to analyze the effect that these platforms have on tourism seasonality in order to calculate if they help reduce or increase the pressure on the destinations. To do so, the Gini Index has been applied to one of the main touristic spots in Europe, the Balearic Islands in Spain. The conclusion is that this type of accommodation has aggravated the problem, generating a greater concentration of tourists and a higher pressure on the resources of the islands. PMID:29462863

  8. Effects of Vacation Rental Websites on the Concentration of Tourists-Potential Environmental Impacts. An Application to the Balearic Islands in Spain.

    Science.gov (United States)

    Martín, José María Martín; Martín, José Antonio Rodriguez; Mejía, Karla Aída Zermeño; Fernández, José Antonio Salinas

    2018-02-15

    The concentration of tourists at certain times of the year can damage sensitive environments. The use of peer-to-peer vacation rental websites has increased greatly during the last decade. This system could either reduce seasonality in touristic destinations where the tourist activity takes place throughout the year at a lower price or on the contrary, it could increase the number of visitors at certain times of the year even more. This paper intends to analyze the effect that these platforms have on tourism seasonality in order to calculate if they help reduce or increase the pressure on the destinations. To do so, the Gini Index has been applied to one of the main touristic spots in Europe, the Balearic Islands in Spain. The conclusion is that this type of accommodation has aggravated the problem, generating a greater concentration of tourists and a higher pressure on the resources of the islands.

  9. Primary care characteristics and their association with health screening in a low-socioeconomic status public rental-flat population in Singapore- a mixed methods study.

    Science.gov (United States)

    Wee, Liang En; Cher, Wen Qi; Sin, David; Li, Zong Chen; Koh, Gerald Choon-Huat

    2016-02-06

    In Singapore, subsidized primary care is provided by centralized polyclinics; since 2000, policies have allowed lower-income Singaporeans to utilize subsidies at private general-practitioner (GP) clinics. We sought to determine whether proximity to primary care, subsidised primary care, or having regular primary care associated with health screening participation in a low socioeconomic-status public rental-flat community in Singapore. From 2009-2014, residents in five public rental-flat enclaves (N = 936) and neighboring owner-occupied precincts (N = 1060) were assessed for participation in cardiovascular and cancer screening. We then evaluated whether proximity to primary care, subsidised primary care, or having regular primary care associated with improved adherence to health screening. We also investigated attitudes to health screening using qualitative methodology. In the rental flat population, for cardiovascular screening, regular primary care was independently associated with regular diabetes screening (adjusted odds ratio, aOR = 1.59, CI = 1.12-2.26, p = 0.009) and hyperlipidemia screening (aOR = 1.82, CI = 1.10-3.04, p = 0.023). In the owner-occupied flats, regular primary care was independently associated with regular hypertension screening (aOR = 9.34 (1.82-47.85, p = 0.007), while subsidized primary care was associated with regular diabetes screening (aOR = 2.94, CI = 1.04-8.31, p = 0.042). For cancer screening, in the rental flat population, proximity to primary care was associated with less participation in regular colorectal cancer screening (aOR = 0.42, CI = 0.17-0.99, p = 0.049) and breast cancer screening (aOR = 0.29, CI = 0.10-0.84, p = 0.023). In the owner-occupied flat population, for gynecological cancer screening, usage of subsidized primary care and proximity to primary care was associated with higher rates of breast cancer and cervical cancer screening; however

  10. Recent development of non-oriented electrical steel sheet for automobile electrical devices

    International Nuclear Information System (INIS)

    Oda, Yoshihiko; Kohno, Masaaki; Honda, Atsuhito

    2008-01-01

    This paper describes non-oriented electrical steel sheet for automobile motors and reactors. Electrical steel sheets for energy efficient motors show high magnetic flux density and low iron loss. They are suitable for HEV traction motors and EPS motors. A thin-gauge electrical steel sheet and a gradient Si steel sheet show low iron loss in the high-frequency range. Therefore, the efficiency of high-frequency devices can be greatly improved. Since a 6.5% Si steel sheet possesses low iron loss and zero magnetostriction, it contributes to reduce the core loss and audible noise of high-frequency reactors

  11. Supply Chain Management in The Brazilian Automobile Industry: Bottlenecks for Steadier Growth

    Directory of Open Access Journals (Sweden)

    W. F. Sorte Junior

    2011-06-01

    Full Text Available Taking the Lean Production System as the reference model, this paper analyses the supply chain management approach and the relationship between private and public sectors in the Brazilian automobile industry. Through a case study conducted from October 2006 to October 2008 in a private owned automaker, two bottlenecks in this Brazilian industrial sector are identified: (1 Emphasis on coordination rather than integration in supply chain management; and (2 Insufficient channels of communication between private and public sectors, resulting in inefficient policies to nurture automakers with low production volume.

  12. Improving collaboration between large and small-medium enterprises in automobile production

    Science.gov (United States)

    Sung, Soyoung; Kim, Yanghoon; Chang, Hangbae

    2018-01-01

    Inter-organisational collaboration is important for achieving qualitative and quantitative performance improvement in the global competitive environment. In particular, the extent of collaboration between the mother company and its suppliers is important for the profitability and sustainability of a company in the automobile industry, which is carried out using a customisation and order production system. As a result of the empirical analysis in this study, the collaborative information sharing cycle is shortened and the collaborative information sharing scope is widened. Therefore, the level of collaboration is improved by constructing an IT collaboration system.

  13. Wind power demonstration and siting problems. [for recharging electrically driven automobiles

    Science.gov (United States)

    Bergey, K. H.

    1973-01-01

    Technical and economic feasibility studies on a small windmill to provide overnight charging for an electrically driven car are reported. The auxiliary generator provides power for heating and cooling the vehicle which runs for 25 miles on battery power alone, and for 50 miles with the onboard charger operating. The blades for this windmill have a diameter of 12 feet and are coupled through to a conventional automobile alternator so that they are able to completely recharge car batteries in 8 hours. Optimization of a windmill/storage system requires detailed wind velocity information which permits rational sitting of wind power system stations.

  14. A study on an electronically controlled liquefied petroleum gas diesel dual-fuel automobile

    Energy Technology Data Exchange (ETDEWEB)

    Chunhua Zhang; Yaozhang Bian; Lizeng Si; Junzhi Liao; Odbileg, N. [Chang' an Univ., Automobile Faculty, Xi' an (China)

    2005-02-15

    In this paper, the control scheme of a liquefied petroleum gas (LPG)-diesel dual-fuel engine with electronic control is illustrated, the external characteristics and load characteristics of the LPG-diesel dual-fuel engine and the diesel engine are compared and analysed, and the results of automobile road tests are also given. The experimental results show that, compared with diesel, the output performance of dual fuel is not reduced, while smoke emission of dual fuel is significantly reduced, NO{sub x} emission of dual fuel is hardly changed, but HC emission and CO emission of dual fuel are increased and fuel consumption of dual fuel is reduced. (Author)

  15. An impending platinum crisis and its implications for the future of the automobile

    International Nuclear Information System (INIS)

    Yang, C.-J.

    2009-01-01

    The global demand for platinum has consistently outgrown supply in the past decade. This trend likely will continue and the imbalance may possibly escalate into a crisis. Platinum plays pivotal roles in both conventional automobile emissions control and the envisioned hydrogen economy. A platinum crisis would have profound implications on energy and environment. On the one hand, inadequate platinum supply will prevent widespread commercialization of hydrogen fuel-cell vehicles. On the other hand, expensive platinum may enhance the competitiveness of hybrid, plug-in hybrid, and battery-powered electric cars. Policymakers should weigh the potential impacts of a platinum crisis in energy policy.

  16. Head-up and head-down displays integration in automobiles

    Science.gov (United States)

    Betancur, J. Alejandro; Osorio-Gómez, Gilberto; Agudelo, J. David

    2014-06-01

    In automotive industry, the dashboard has been ergonomically developed in order to keep the driver focused on the horizon while driving, but the possibility to access external electronic devices constraints the driver to turn away his face, generating dangerous situations in spite of the short periods of time. Therefore, this work explores the integration of Head-Up Displays and Head-Down Displays in automobiles, proposing configurations that give to drivers the facility to driving focused. In this way, some of the main ergonomic comments about those configurations are proposed; and also, some technical comments regarding the implemented arrangements are given.

  17. Lead on vegetation as indicator of air pollution due to automobile exhaust's gases

    Energy Technology Data Exchange (ETDEWEB)

    Impens, R; Deroanne-Bauvin, J; Tilman, J

    1974-01-01

    Lead is regarded as an undesirable air contaminant. It's effects on health are well documented. Lead levels in air are very high in cities. Analyses have been performed on soils and urban vegetation (trees, shrubs and plants growing in city parks or near urban highways) from fifteen sites in Brussels. The collections were made from 72 to actually, at each site. The sites gave a very wide range of traffic density. A very significant correlation of lead concentration with density and characteristics of urban traffic was found. A continuous survey of lead levels on vegetation is a good indicator of air pollution caused by automobile exhaust's gases in urban and suburban areas.

  18. Advances and trends of head-up and head-down display systems in automobiles

    Science.gov (United States)

    Betancur, J. Alejandro; Osorio-Gomez, Gilberto; Agudelo, J. David

    2014-06-01

    Currently, in the automotive industry the interaction between drivers and Augmented Reality (AR) systems is a subject of analysis, especially the identification of advantages and risks that this kind of interaction represents. Consequently, this paper attempts to put in evidence the potential applications of Head-Up (Display (HUD) and Head-Down Display (HDD) systems in automotive vehicles, showing applications and trends under study. In general, automotive advances related to AR devices suggest the partial integration of the HUD and HDD in automobiles; however, the right way to do it is still a moot point.

  19. An analytic hierarchy process for benchmarking of automobile car service industry in Indian context

    Directory of Open Access Journals (Sweden)

    Bhupender Singh

    2015-06-01

    Full Text Available This paper proposes an application of Analytical Hierarchy Process (AHP to help decision maker evaluate different processes to identify the weaknesses of an automobile car service where the best alternatives and critical success factors are identified to improve their performances against the market leader. The proposed benchmarking process may help provide effective systematic decision support tool. Thus the endeavor has been made for car service industry to exhibit proposed framework by applying AHP to enhance its competitiveness. The proposed study provides an opportunity to apply to other industries in addition with a diminutive alteration.

  20. Amplitude-phase characteristics of regulators of high -speed automobile diesels

    OpenAIRE

    Тырловой, С. И.

    2009-01-01

    The regulator frequency response has been analyzed to work out a strategy for repairing and renewal of fuel equipment used by foreign high-speed automobile diesels. For taking into consideration the heavy gradients of kinetic energy of the regulator elements the Lagrange equation of the second kind that includes the partial derivative of kinetic energy along the axis of motion of a gauge clutch was used.  Such a record, which was not kept for the known models, allowed for considerable clarifi...

  1. Supplier selection in automobile industry: A mixed balanced scorecard–fuzzy AHP approa

    Directory of Open Access Journals (Sweden)

    Masoud Rahiminezhad Galankashi

    2016-03-01

    Full Text Available This study proposed an integrated Balanced Scorecard–Fuzzy Analytic Hierarchical Process (BSC–FAHP model to select suppliers in the automotive industry. In spite of the vast amount of studies on supplier selection, the evaluation and selection of suppliers using the specific measures of the automotive industry are less investigated. In order to fill this gap, this research proposed a new BSC for supplier selection of automobile industry. Measures were gathered using a literature survey and accredited using Nominal Group Technique (NGT. Finally, a fuzzy AHP was used to select the best supplier.

  2. Reduced Haematopoietic Output in Automobile Mechanics and Sprayers with Chronic Exposure to Petrochemicals: A Case-Control Study in Cape Coast, Ghana.

    Science.gov (United States)

    Adu, Patrick; Pobee, Richard; Awuah, Aaron; Asiamah, Paul B; Amoani, Festus; Gyabaa, Sampson

    2018-01-01

    Automobile mechanics and sprayers are at a higher risk of exposure to hazardous chemicals such as polycyclic aromatic hydrocarbons and heavy metals which may cause adverse health outcomes. This study aimed to use reticulocyte count as an indirect measure of the haematological output in automobile mechanics and sprayers in the Cape Coast Metropolis, Ghana. This cross-sectional study recruited 130 participants: 90 cases (57 automobile mechanics and 33 automobile sprayers) and 40 controls (nonautomobile workers). Venous blood samples were drawn from the participants and examined for full blood count and absolute reticulocyte count. Semi-structured questionnaire was used to collect demographic and occupational safety information from participants. 75.6% of cases had never received occupational safety training. Whereas 35.1% of automobile mechanics routinely siphoned fuel, 36.4% of automobile sprayers never used nose masks in the discharge of their duties. Controls had significantly higher WBC counts compared to mechanics ( p = 0.0001; 5.04 ± 1.7 versus 3.81 ± 1.1), or sprayers ( p = 0.0004; 5.04 ± 1.7 versus 3.74 ± 0.9). Lymphocyte, monocyte, and platelet counts were also significantly higher in controls compared to cases. Whereas RBC counts were significantly higher in controls compared to automobile mechanics (4.85 versus 4.66; p = 0.034), haemoglobin levels were significantly higher in automobile sprayers compared to controls (15.13 versus 14.1 g/dl; p = 0.0126). Absolute reticulocyte count was significantly higher in controls compared to cases [ p mechanics)]. Among the cases however, only RBC counts were significantly lower in automobile mechanics compared to automobile sprayers ( p = 0.0088; 4.66 ± 0.4 versus 4.85 ± 0.5). It was evident that both automobile mechanics and sprayers had significantly reduced haematopoietic output. Occupational safety training is not given priority and must be addressed.

  3. Automobile Club

    CERN Multimedia

    Automobile Club

    2011-01-01

    BONNE ANNEE et BONNE ROUTE C’est ce que vous souhaite votre Comité pour l’année 2011. Nous profitons de cette occasion pour vous convier à participer nombreux à la prochaine : ASSEMBLEE GENERALE ORDINAIRE JEUDI 10 FEVRIER, À 18H.00 AMPHHITHEATRE DE LA THEORIE BATIMENT 4 - 3 - 004 ORDRE DU JOUR : 1 - Rapport du Président 2 - Bilan du trésorier pour l’exercice 2010 3 - Election du nouveau Comité 4 - Election du vérificateur des comptes 5 - Divers. Votre participation à l’Assemblée Générale est importante, elle est pour nous le gage de l’intérêt que vous avez pour notre activité et vous permettra par la même occasion de faire vos critiques et/ou suggestions, qui sont toujours les bienvenues, pour encore améliorer nos prestations dans la mesure de nos po...

  4. Automobile Club

    CERN Multimedia

    Automobile Club

    2010-01-01

      As the end of 2010 is approaching, it is time to think about renewing your subscription for 2011, at a cost of 50 CHF. For those of you who are regular users of our equipment and who know of all the advantages that the club is in a position to offer, it seems pointless to give details, we are sure that many of you have made use of them and are satisfied. Therefore next time you are on the CERN-Meyrin site or at the Post Office counter don’t forget to fill in the payment slip to continue to be a part of our large family. We remind you everyone who works on the CERN site can be members of our club, this includes industrial support personnel and the personnel of companies which have a contract with CERN. If you are not yet a member, come and visit us! We will be happy to welcome you and show you the installations, alternatively you can visit our web site. The use of the club’s installations is strictly reserved for members.    ******   Pour to...

  5. Perspectives of Biogas Conversion into Bio-CNG for Automobile Fuel in Bangladesh

    Directory of Open Access Journals (Sweden)

    M. S. Shah

    2017-01-01

    Full Text Available The need for liquid and gaseous fuel for transportation application is growing very fast. This high consumption trend causes swift exhaustion of fossil fuel reserve as well as severe environment pollution. Biogas can be converted into various renewable automobile fuels such as bio-CNG, syngas, gasoline, and liquefied biogas. However, bio-CNG, a compressed biogas with high methane content, can be a promising candidate as vehicle fuel in replacement of conventional fuel to resolve this problem. This paper presents an overview of available liquid and gaseous fuel commonly used as transportation fuel in Bangladesh. The paper also illustrates the potential of bio-CNG conversion from biogas in Bangladesh. It is estimated that, in the fiscal year 2012-2013, the country had about 7.6775 billion m3 biogas potential equivalent to 5.088 billion m3 of bio-CNG. Bio-CNG is competitive to the conventional automobile fuels in terms of its properties, economy, and emission.

  6. Social Sustainability Issues and Older Adults’ Dependence on Automobiles in Low-Density Environments

    Directory of Open Access Journals (Sweden)

    Hitomi Nakanishi

    2015-06-01

    Full Text Available An implicit assumption underlying government strategies to achieve a more sustainable urban transportation system is that all automobile users will be encouraged or persuaded to use more “green” transportation: public transportation, walking and cycling. Little consideration has been given as to how sustainable transportation policies and programmess might impact on different age groups in society, including those retired or semi-retired, despite the fact that an unprecedented number of older drivers will be on the highways in the next few decades. There is limited literature on the contextual factors behind their continued reliance on automobiles, their actual driving behavior (e.g., route choice and time of day to drive framed within the context of social sustainability. This paper introduces the elements of transportation and social sustainability then conducts a comprehensive international literature review focusing on older drivers, their travel choices and associated social sustainability issues. It describes a case study, low-density city and presents empirical evidence, from two surveys conducted in Canberra, Australia. The paper concludes with future research directions that address these issues associated with sustainable transportation.

  7. Role of Multinational Corporations in Automobile Industries: A Comparative Study Between India and Mexico

    Directory of Open Access Journals (Sweden)

    Ganesh Babu Kumaran

    2008-10-01

    Full Text Available Role of Multinational Corporations ( MNC’s in developing countries is not new in the arena of International business and global macroeconomics. One of the most significant economic developments of recent decades is the economic LPG process (Liberalisation, Privatisation and Globalisation is reflected in the rapid growth in international trade and the surge in Foreign Direct Investment (FDI. This process is to a large extent driven by new investments from multinational corporations. A rapidly growing share of MNC’s in India and Mexico in last decade was evident in various sector and in particular to automobile sector. Multinational Corporations are seeking to exploit the vast but also precarious market potentials in these emerging economies. Simultaneously, India and Mexico are increasingly embarking on economic development strategies aimed at attracting MNC’s Foreign Direct Investment as a means to access technology, capital, organizational and marketing know how, etc. This study does comparative analyses on the performance of automobile sector in India and Mexico, mainly in passenger car and Utility vehicles sector. It examines the impact and the role of MNC’s in these economies since 1990’s, with derived empirical quantitative and qualitative data analysis that would illustrate and reinforce some of the contemporary status.

  8. Limits to leapfrogging in energy technologies? Evidence from the Chinese automobile industry

    International Nuclear Information System (INIS)

    Gallagher, Kelly Sims

    2006-01-01

    Limits to leapfrogging in energy technologies? One of the most attractive notions in the field of sustainable energy development is the concept of energy-technology 'leapfrogging'. Leapfrogging through international technology transfer can be especially problematic because often developing countries do not have the technological capabilities to produce or integrate the advanced energy technologies themselves. Until they have acquired the capabilities to produce the advanced technologies themselves, most late-industrializing countries buy their new technologies from industrialized countries, usually through licensing or joint-venture arrangements. Empirical case studies of the three main Sino-US passenger-car joint ventures reveal that until the late 1990s, little energy or environmental leapfrogging occurred in the Chinese automobile industry as the result of the introduction of US automotive technology. An improvement in Chinese capabilities and more stringent Chinese energy and environmental policies are needed to induce energy leapfrogging in the Chinese automobile industry. Foreign firms also have a social responsibility to contribute to China's sustainable industrial development. In order to realize the promise of the leapfrogging, the limits to leapfrogging must be identified and acknowledged so that strategies can be devised to surmount the barriers to the introduction of advanced energy technologies in developing countries

  9. Experimental investigation of thermal comfort and air quality in an automobile cabin during the cooling period

    Energy Technology Data Exchange (ETDEWEB)

    Kilic, M.; Akyol, S.M. [Uludag University, Department of Mechanical Engineering, Faculty of Engineering and Architecture, Bursa (Turkey)

    2012-08-15

    The air quality and thermal comfort strongly influenced by the heat and mass transfer take place together in an automobile cabin. In this study, it is aimed to investigate and assess the effects of air intake settings (recirculation and fresh air) on the thermal comfort, air quality satisfaction and energy usage during the cooling period of an automobile cabin. For this purpose, measurements (temperature, air velocity, CO{sub 2}) were performed at various locations inside the cabin. Furthermore, whole body and local responses of the human subjects were noted while skin temperatures were measured. A mathematical model was arranged in order to estimate CO{sub 2} concentration and energy usage inside the vehicle cabin and verified with experimental data. It is shown that CO{sub 2} level inside of the cabin can be greater than the threshold value recommended for the driving safety if two and more occupants exist in the car. It is also shown that an advanced climate control system may satisfy the requirements for the air quality and thermal comfort as well as to reduce the energy usage for the cooling of a vehicle cabin. (orig.)

  10. Research on the Intelligent Control and Simulation of Automobile Cruise System Based on Fuzzy System

    Directory of Open Access Journals (Sweden)

    Xue-wen Chen

    2016-01-01

    Full Text Available In order to improve the active safety driving vehicle and alleviate the intension of driving fatigue, an intelligent control strategy of automobile cruise is put forward based on the throttle or braking pedal combined control adopting the fuzzy control theory. A fuzzy logic controller is presented, which consists of the two input variables, the deviation of the theoretical safe distance and relative distance and the relative velocity between the preceding vehicle and the cruise vehicle, and the single output variable, that is, the throttle opening or the braking pedal travel. Taking the test data of 1.6 L vehicle with auto-transmission as an example, the function on the intelligent cruise control system is simulated adopting MATLAB/Simulink aiming at different working conditions on the city road. The simulation results show that the control strategy possesses integrated capability of automated Stop & Go control, actively following the preceding vehicle on the conditions of keeping the safety distance and the constant velocity cruise. The research results can offer the theory and technology reference for setting dSPACE type and developing the integrated control product of automobile cruise system.

  11. Ratio analysis and Piotroski scoring system in the automobile industry in Croatia

    Directory of Open Access Journals (Sweden)

    Morana Mesarić

    2014-10-01

    Full Text Available To gain insight into operational efficiency, sustainable profitability, the ability to fulfil commitments, use of funds borrowed or investment risk or operational self-sufficiency, it is necessary to conduct analyses of financial statements usually known as ratio analysis. The paper provides analyses of five Croatian general distributors of the automobile industry. Ratios used in the analyses are those used in the Piotroski f-scoring analyses, which are famous for assessing financial capacities of enterprises on the stock exchange market. Based on ratios used in Piotroski scoring systems the assessment of five enterprises, as well as the sector as a whole was carried out. The analysis covers the period 2007-2012. That is the period of the rise, falling and recovery of the automotive industry throughout the world as well as the rise, falling and recession of the whole economy including the automobile market. In general, the sector itself is financially unstable and consequently risk exposed. Results are used for preliminary analyses and prediction of the future financial strength of the auto industry in Croatia.

  12. Design of an Automatic Forward and Back Collision Avoidance System for Automobiles

    Directory of Open Access Journals (Sweden)

    Tasneem Sanjana

    2018-01-01

    Full Text Available This paper is the extended reflection of work originally presented in conference of Electrical, Computer and Communication Engineering (ECCE-CUET 2017, entitled “Automated Anti Collision System for Automobiles”. Automated collision avoidance system is a trending technology of science in automobile engineering. The aim of this paper is to design a system which will prevent collision from the front as well as the back for automobiles. This paper gives an overview of secure and smooth journey of car (vehicles as well as the certainty of human life. This system is controlled by microcontroller ATMEGA32. Two Sharp distance sensors are used to detect object within the danger range where one is for front detection and other is for back detection. A crystal oscillator is used to produce the oscillation and generates the clock pulse of the microcontroller. An LCD and a GLCD are used to give information about the safe distance for front and rear respectively, and a buzzer is used as alarm. An actuator is used as automatic brake and inside the actuator there is a motor driver that runs the actuator. For coding “microC PRO for PIC” is used and “Proteus Design Suite Version 8 Software” is used for simulation.

  13. Optimization of eyesafe avalanche photodiode lidar for automobile safety and autonomous navigation systems

    Science.gov (United States)

    Williams, George M.

    2017-03-01

    Newly emerging accident-reducing, driver-assistance, and autonomous-navigation technology for automobiles is based on real-time three-dimensional mapping and object detection, tracking, and classification using lidar sensors. Yet, the lack of lidar sensors suitable for meeting application requirements appreciably limits practical widespread use of lidar in trucking, public livery, consumer cars, and fleet automobiles. To address this need, a system-engineering perspective to eyesafe lidar-system design for high-level advanced driver-assistance sensor systems and a design trade study including 1.5-μm spot-scanned, line-scanned, and flash-lidar systems are presented. A cost-effective lidar instrument design is then proposed based on high-repetition-rate diode-pumped solid-state lasers and high-gain, low-excess-noise InGaAs avalanche photodiode receivers and focal plane arrays. Using probabilistic receiver-operating-characteristic analysis, derived from measured component performance, a compact lidar system is proposed that is capable of 220 m ranging with 5-cm accuracy, which can be readily scaled to a 360-deg field of regard.

  14. An Innovative Approach to Enhancing the Sustainable Development of Japanese Automobile Suppliers

    Directory of Open Access Journals (Sweden)

    Chia-Nan Wang

    2016-04-01

    Full Text Available The Japanese automobile industry has been hit sharply by the economic downturn of recent decades. The rise in costs and decline in sales have led to serious problems in the auto industry. In order to address these issues, most companies engage in downsizing and redesigning production operations. It is crucial to investigate the time wasted by replacing assembly boards occurring in manufacturing lines. Therefore, the aim of this study was to provide an integrated approach, Teoriya Resheniya Izobreatatelskih Zadatch (TRIZ, to providing efficient solutions for the automobile industry. The first step of this methodology is to detail the technical problems using the Function and Attribute Analysis (FAA model. Secondly, a contradiction matrix and the inventive principle were applied to find the solutions. In this study, an auto part supplier named Sumi-Hanel located in Hanoi, Vietnam, was taken as a case study; the empirical results showed that waste time had been reduced to 67%, nearly 8400 square meters was saved, and a 20% cost reduction was achieved by reusing old frames. The research proves that the combination of TRIZ and lean manufacturing successfully increases production performance and reduces waste due to technological advancements.

  15. Experimental investigation of thermal comfort and air quality in an automobile cabin during the cooling period

    Science.gov (United States)

    Kilic, M.; Akyol, S. M.

    2012-08-01

    The air quality and thermal comfort strongly influenced by the heat and mass transfer take place together in an automobile cabin. In this study, it is aimed to investigate and assess the effects of air intake settings (recirculation and fresh air) on the thermal comfort, air quality satisfaction and energy usage during the cooling period of an automobile cabin. For this purpose, measurements (temperature, air velocity, CO2) were performed at various locations inside the cabin. Furthermore, whole body and local responses of the human subjects were noted while skin temperatures were measured. A mathematical model was arranged in order to estimate CO2 concentration and energy usage inside the vehicle cabin and verified with experimental data. It is shown that CO2 level inside of the cabin can be greater than the threshold value recommended for the driving safety if two and more occupants exist in the car. It is also shown that an advanced climate control system may satisfy the requirements for the air quality and thermal comfort as well as to reduce the energy usage for the cooling of a vehicle cabin.

  16. Optimizing Diamond Structured Automobile Supply Chain Network Towards a Robust Business Continuity Management

    Directory of Open Access Journals (Sweden)

    Abednico Montshiwa

    2016-02-01

    Full Text Available This paper presents an optimized diamond structured automobile supply chain network towards a robust Business Continuity Management model. The model is necessitated by the nature of the automobile supply chain. Companies in tier two are centralized and numerically limited and have to supply multiple tier one companies with goods and services. The challenge with this supply chain structure is the inherent risks in the supply chain. Once supply chain disruption takes place at tier 2 level, the whole supply chain network suffers huge loses. To address this challenge, the paper replaces Risk Analysis with Risk Ranking and it introduces Supply Chain Cooperation (SCC to the traditional Business Continuity Plan (BCP concept. The paper employed three statistical analysis techniques (correlation analysis, regression analysis and Smart PLS 3.0 calculations. In this study, correlation and regression analysis results on risk rankings, SCC and Business Impact Analysis were significant, ascertaining the value of the model. The multivariate data analysis calculations demonstrated that SCC has a positive total significant effect on risk rankings and BCM while BIA has strongest positive effects on all BCP factors. Finally, sensitivity analysis demonstrated that company size plays a role in BCM.

  17. Structure of Al-CF composites obtained by infiltration methods

    Directory of Open Access Journals (Sweden)

    A. Dolata-Grosz

    2011-04-01

    Full Text Available The structure of the composites obtained in infiltration processes 2D and 3D carbon preform by liquid Al alloy have been presented in thispaper. An aluminum alloy with silicon and manganese AlSi9Mn (trimal 37-TR37 was applied in the researches. As the reinforcementused carbon perform prepared with various protective barriers such as the nickel coating, the coating of silicon carbide and pyrolyticcarbon coating. Carbon preforms was prepared at the Institute for Lightweight Structures and Polymer Technology (ILK TU Dresden andat the Institute of Technology and Ceramic Systems (Fraunhofer-IKTS. The process of infiltration of carbon perform by liquid aluminiumalloy was carried out using a pressure-vacuum infiltration on the Degussa press and gas-pressure infiltration (GPI in an autoclavedesigned and built at the Department of Materials Technology at the Silesian University of Technology. The obtained composites werecharacterized by a regular shape, with no surface casting defects. The best connection of components was observed in AlSi9Mn/Cf(Nicomposite, obtained by gas-pressure infiltration method (GPI. On metallographic specimens, good interface between fibres and thealuminium matrix were observed. The obtained research results justify the application of nickel coatings on the fibres. During the failurecrack propagated across fiber. There was no presence of aluminum carbide on the fiber-matrix. It can be assumed that the composite willbe characterized by the good mechanical properties. However, this requires further experimental verification planned in the next stage of research, in the project realized within the DFG program: "3D textile reinforced aluminium matrix composites for complex loadingsituations in lightweight automobile and machine parts".

  18. How vulnerable are automobile repair workers to HIV/AIDS? A quantitative and qualitative assessment in a slum of Kolkata,India

    Directory of Open Access Journals (Sweden)

    Mukherjee Shuvankar

    2012-11-01

    Full Text Available Background: Automobile repair workers may run high risk of acquiring HIV/AIDS infection owing to their socio cultural background. A cross- sectional study was conducted among them in Chetla, Kolkata to assess knowledge, attitude and practices related to HIV/AIDS and to find out difference in knowledge status based on different socio-demographic variables. Materials and Methods: Both qualitative and quantitative methods were adopted. A total of 114 male workers were interviewed from randomly selected 12 automobile garages using pre-designed, pre-tested schedule. A uniform scoring system for knowledge was adopted. Chi-square test was applied to find out difference in knowledge score based on different socio-demographic variables. Qualitative analysis was performed after conducting in-depth interview with 24 participants. Results: About 84% belonged to 15-35 years age group with mean age 26.3(+ 2.7 years. Overall, 63.2% had poor knowledge score. Higher difference in knowledge score was obtained with higher literacy status and age (p<0.05. About 29 % of the respondents opined that People Living with HIV/AIDS (PLHAs should not continue their work and 47.4% commented that PLHAs should not reveal their HIV status. One of the three participants who had commercial sex in last 12 months did not use condom. Two participants complained about symptom of genital discharge in last 12 months and none underwent any treatment. Qualitative analysis revealed low awareness level and discriminatory attitude towards PLHAs.Conclusions: Poor level of knowledge and unfavourable attitude of the participants were observed from both quantitative and qualitative analyses though they could not be considered high risk group. Appropriate communication for behavioural change both by group approach and by interpersonal communication was required.

  19. How vulnerable are automobile repair workers to HIV/AIDS? A quantitative and qualitative assessment in a slum of Kolkata, India

    Directory of Open Access Journals (Sweden)

    Ghosh Santanu

    2012-01-01

    Full Text Available Background: Automobile repair workers may run high risk of acquiring HIV/AIDS infection owing to their socio cultural background. A cross- sectional study was conducted among them in Chetla, Kolkata to assess knowledge, attitude and practices related to HIV/AIDS and to find out difference in knowledge status based on different socio- demographic variables. Materials and Methods: Both qualitative and quantitative methods were adopted. A total of 114 male workers were interviewed from randomly selected 12 automobile garages using pre-designed, pre-tested schedule. A uniform scoring system for knowledge was adopted. Chi-square test was applied to find out difference in knowledge score based on different socio-demographic variables. Qualitative analysis was performed after conducting in-depth interview with 24 participants. Results: About 84% belonged to 15-35 years age group with mean age 26.3(+ 2.7 years. Overall, 63.2% had poor knowledge score. Higher difference in knowledge score was obtained with higher literacy status and age (p<0.05. About 29 % of the respondents opined that People Living with HIV/AIDS (PLHAs should not continue their work and 47.4% commented that PLHAs should not reveal their HIV status. One of the three participants who had commercial sex in last 12 months did not use condom. Two participants complained about symptom of genital discharge in last 12 months and none underwent any treatment. Qualitative analysis revealed low awareness level and discriminatory attitude towards PLHAs.Conclusions: Poor level of knowledge and unfavourable attitude of the participants were observed from both quantitative and qualitative analyses though they could not be considered high risk group. Appropriate communication for behavioural change both by group approach and by interpersonal communication was required.

  20. BIODEGRADATION POTENTIALS OF AUTOMOBILE WORKSHOP SOIL MYCOFLORA ON FLOW STATION PETROLEUM SLUDGE WITH AN EXTRA CARBON SOURCE

    Directory of Open Access Journals (Sweden)

    Nosa Omoregbe Obayagbona

    2013-08-01

    Full Text Available The biodegradation potentials of soil mycobiota isolated from six auto mechanic workshops and a farmland in Benin City on flow station crude oil sludge was investigated. Serial dilution and pour plate methods were utilized in the isolation and enumeration of the fungal bioload of the soil samples. The heterotrophic fungal counts ranged from 0.2×103 cfu/g to 3.2×103 cfu/g .Twenty (20 fungal species were identified from the soil samples; Aspergillus flavus, Aspergillus terreus, Aspergillus fumigatus, Aspergillus versicolor, Emericella nidulans, Aspergillus tamarii, Aspergillus niger, Aspergillus sp., Moniliella sp., Pichia farinosa, Sporobolomyces sp., Candida sp., Rhodotorula sp., Curvularia sp., Mucor sp., Rhizopus stolonifer, Penicillium sp. , Penicillium sp.2, Penicillium italicum, and Penicillium chrysogenum. A. flavus and A. nidulans had the highest percentage prevalence (85.7%. Physicochemical analyses revealed that the soil samples were acidic (pH 5.81-6.40 and sandy (50.3%-64.8%. Turbidimeteric screening revealed that A. flavus, A. terrus, Aspergillus sp., Penicillium sp., consortium of yeasts and the filamentous fungal consortium were able to maximally utilize the sludge as the sole source of carbon and energy. The growth profile results obtained for A. flavus revealed a decrease in pH (6.34 – 5.06 and an increase in turbidity (38 FAU – 625 FAU during the 20 day incubation period. Amongst the growth profile cultures, A. flavuscaused the highest percentage reduction in the residual TPH (DRO content of the inoculated sludge (96%. Soils within the premises of automobile workshops can serve as a source of hydrocarbonclastic fungi.

  1. Performance Investigation of Automobile Radiator Operated with ZnFe2O4 Nano Fluid based Coolant

    Directory of Open Access Journals (Sweden)

    Tripathi Ajay

    2015-01-01

    Full Text Available The cooling system of an Automobile plays an important role in its performance, consists of two main parts, known as radiator and fan. Improving thermal efficiency of engine leads to increase the engine's performance, decline the fuel consumption and decrease the pollution emissions. Water and ethylene glycol as conventional coolants have been widely used in radiators of an automotive industry for many years. These heat transfer fluids offer low thermal conductivity. With the advancement of nanotechnology, the new generation of heat transfer fluids called, “nanofluids” have been developed and researchers found that these fluids offer higher thermal conductivity compared to that of conventional coolants. This study focused on the preparation of Zinc based nanofluids (ZnFe2O4 using chemical co-precipitation method and its application in an automotive cooling system along with mixture of ethylene glycol and water (50:50. Relevant input data, nanofluids properties and empirical correlations were obtained from literatures to investigate the heat transfer enhancement of an automotive car radiator operated with nano fluid-based coolants. It was observed that, overall heat transfer coefficient and heat transfer rate in engine cooling system increased with the usage of nanofluids (with ethylene glycol the base-fluid compared to ethylene glycol (i.e. base-fluid alone. It is observed that, about 78% of heat transfer enhancement could be achieved with the addition of 1% ZnFe2O4 particles in a base fluid at the Reynolds number of 84.4x103 and 39.5x103 for air and coolant respectively

  2. The anti-CO2 tax upsets the automotive fleets management. Car makers must adapt themselves. Deluxe cars spared. Small and medium size companies tempted by the long duration rental. At Biogen, medical visitors chose their vehicle

    International Nuclear Information System (INIS)

    Larmor, P.

    2006-01-01

    Since the beginning of the year 2006, the pollution level is now taken into consideration in the calculation of the society vehicles tax. This measure completely upsets the management and allocation rules of provided cars. Therefore, the government foresees to relax its position. Car makers will have to propose new versions of their models with pollution levels in agreement with the tax categories imposed by the new regulation. Small and medium size companies are now tempted by long duration car rental contracts. Therefore, car rental companies foresee interesting opportunities with this fiscality stiffening. This press-kit analyzes the situation from the different points of view: fleet managers, car makers, users, company managers, car hirers. (J.S.)

  3. Visions for the car of the future; Visionen fuer das Automobil der Zukunft

    Energy Technology Data Exchange (ETDEWEB)

    Leschke, H. [DaimlerChrysler AG, Sindelfingen (Germany)

    2000-07-01

    The car is 115 years old. Where is it heading on its journey through time which has - up until now - been more evolutionary than revolutionary? The criterion will be to achieve advantages for our customers, and we must channel all our efforts into doing so. 'Emotional' - and therefore 'irrational' feelings - stand in opposition to this rational criterion. A car must please, otherwise it simply will not sell. And let us not forget the 'brand-specific' aspect of car design, which is perceived in a very emotional way. Our profession - and therefore our professionalism too - must see to it that the laws of aesthetics remain on a comprehensible scale, but must develop further from the point of view of different cultures, their development thus far and a general global rapprochement. Design is allowed to provoke, to intrigue our customers; it must arouse emotions. Both emotion and provocation lead to polarity. On balance: there will be something for everyone, a variety of different concepts and designs as a way of portraying one's own individuality in a motoring medley. The basic prerequisite: we should still find driving a car fun - even in the year 2000. (orig.) [German] Das Automobil ist 115 Jahre alt. Wohin geht seine bisherige, eher evolutionaere als revolutionaere Reise? Kundennutzen wird das Kriterium sein, dem sich all unser Tun stellen muss. Diesem rationalen Kriterium steht das 'Emotionale' und damit eher 'Irrationale' gegenueber. Ein Automobil muss gefallen, sonst wird es nicht gekauft. Vergessen wir nicht das sehr emotional wahrgenommene 'Markenspezifische' Automobil-Design. Unsere Profession, und damit auch unsere Professionalitaet, muessen Sorge tragen, dass die Gesetze der Aesthetik in einem nachvollziehbaren Rahmen bleiben, sich aber unter dem Aspekt der unterschiedlichen Kulturen, deren bisheriger Entwicklung und weltweiten Annaeherung weiterentwickeln muessen. Design darf provozieren

  4. Application of Asset-backed Securitization to Finance in Public Rental Housing Project%资产支撑证券化在公共租赁住房项目融资中的应用

    Institute of Scientific and Technical Information of China (English)

    王海硕; 陈建明

    2014-01-01

    At present,the construction of indemnificatory apartments in China is facing enormous financial pressure. To address the public rental housing project financing difficulties,this paper has carried on thorough discussion on the application of asset-backed securitization financing model. The paper introduces the concepts and features of asset-backed securitization model and analysis of the feasibility and operation mechanism of public rental housing projects financing in securitization. Combined with the public rental housing project in Jiangning District,the realization of asset-backed securitization is discussed. Studies have shown that asset-backed securitization can effectively solve the funding gap of public rental housing and put forward new ideas for financing problems of indemnificatory apartments.%目前,我国保障性住房建设面临巨大的融资压力。为了解决公共租赁住房项目的融资困境,对资产支撑证券化融资模式的应用进行了深入探讨。详细介绍了资产支撑证券化模式的含义与特征,分析了公共租赁住房项目证券化融资的可行性和运作机制,并结合南京市江宁区公租房项目的具体情况,构想了资产支撑证券化的实现途径。研究表明,资产支撑证券化能够有效解决公共租赁住房项目的资金缺口,为我国保障房建设融资提出了新思路。

  5. Addressing Climate Change at the State and Local Level: Using Land Use Controls to Reduce Automobile Emissions

    Directory of Open Access Journals (Sweden)

    Rachel Medina

    2010-06-01

    Full Text Available Automobiles are a major source of CO2 emissions. Because there is no immediate technological fix to reduce these emissions, the most promising current strategy is to promote less automobile use. In the United States, this is difficult because federal programs such as the interstate highway system and local land use planning and regulation have encouraged suburban sprawl. In 2006, the state of California passed legislation to roll back greenhouse emissions to 1990 levels by 2020. This legislation did not link the roll back target with land use policies. However, NGOs and the state Attorney General used the state’s pre-existing environmental impact assessment act to sue a large county east of Los Angeles alleging that its revised land use plan was inconsistent with the 2006 legislation. The state and the county settled the suit after the county agreed to new greenhouse gas mitigation duties, and in 2008 California passed additional legislation to implement its 2006 statute. Communities are strongly encouraged to adopt compact, transit-oriented development strategies to limit automobile use. The new legislation gives the attorney general and NGOs additional legal authority to challenge local land use plans and regulatory decisions which fail to adopt these strategies. California’s important experiment has lessons for all urban areas struggling to reduce automobile CO2 emissions. It suggests that local land use controls can be added to the list of workable greenhouse gas mitigation strategies.

  6. Active-flux based motion sensorless vector control of biaxial excitation generator/motor for automobiles (BEGA)

    DEFF Research Database (Denmark)

    Coroban-Schramel, Vasile; Boldea, Ion; Andreescu, Gheorghe-Daniel

    2009-01-01

    This paper proposes a novel, active-flux based, motion-sensorless vector control structure for biaxial excitation generator for automobiles (BEGA) for wide speed range operation. BEGA is a hybrid excited synchronous machine having permanent magnets on q-axis and a dc excitation on daxis. Using th...... electrical degrees in less than 2 ms test time....

  7. Automotive Manufacturers' Cost/Revenue, Financial and Risk Analysis : Projected Impact of Automobile Manufacturing on the Plastics Industry

    Science.gov (United States)

    1979-08-01

    The report is part of a study to update the historical and projected cost/revenue analysis of the U.S. domestic automobile manufacturers. It includes the evaluation of the historical and projected financial data to assess the corporate financial posi...

  8. High-speed rail with emerging automobiles and aircraft can reduce environmental impacts in California’s future

    International Nuclear Information System (INIS)

    Chester, Mikhail; Horvath, Arpad

    2012-01-01

    Sustainable mobility policy for long-distance transportation services should consider emerging automobiles and aircraft as well as infrastructure and supply chain life-cycle effects in the assessment of new high-speed rail systems. Using the California corridor, future automobiles, high-speed rail and aircraft long-distance travel are evaluated, considering emerging fuel-efficient vehicles, new train designs and the possibility that the region will meet renewable electricity goals. An attributional per passenger-kilometer-traveled life-cycle inventory is first developed including vehicle, infrastructure and energy production components. A consequential life-cycle impact assessment is then established to evaluate existing infrastructure expansion against the construction of a new high-speed rail system. The results show that when using the life-cycle assessment framework, greenhouse gas footprints increase significantly and human health and environmental damage potentials may be dominated by indirect and supply chain components. The environmental payback is most sensitive to the number of automobile trips shifted to high-speed rail, and for greenhouse gases is likely to occur in 20–30 years. A high-speed rail system that is deployed with state-of-the-art trains, electricity that has met renewable goals, and in a configuration that endorses high ridership will provide significant environmental benefits over existing modes. Opportunities exist for reducing the long-distance transportation footprint by incentivizing large automobile trip shifts, meeting clean electricity goals and reducing material production effects. (letter)

  9. Experimental results obtained at GANIL

    International Nuclear Information System (INIS)

    Borrel, V.

    1993-01-01

    A review of experimental results obtained at GANIL on the study of nuclear structure and nuclear reactions with secondary radioactive beams is presented. Mass measurements by means of the GANIL cyclotrons are described. The possibilities of GANIL/LISE3 for the production and separation of radioactive beams are illustrated through a large variety of experiments. (author). 19 refs., 8 figs

  10. Synergistic effect of Brønsted acid and platinum on purification of automobile exhaust gases.

    Science.gov (United States)

    Fu, Wei; Li, Xin-Hao; Bao, Hong-Liang; Wang, Kai-Xue; Wei, Xiao; Cai, Yi-Yu; Chen, Jie-Sheng

    2013-01-01

    The catalytic purification of automobile exhaust gases (CO, NOx and hydrocarbons) is one of the most practiced conversion processes used to lower the emissions and to reduce the air pollution. Nevertheless, the good performance of exhaust gas purification catalysts often requires the high consumption of noble metals such as platinum. Here we report that the Brønsted acid sites on the external surface of a microporous silicoaluminophosphate (SAPO) act as a promoter for exhaust gas purification, effectively cutting the loading amount of platinum in the catalyst without sacrifice of performance. It is revealed that in the Pt-loaded SAPO-CHA catalyst, there exists a remarkable synergistic effect between the Brønsted acid sites and the Pt nanoparticles, the former helping to adsorb and activate the hydrocarbon molecules for NO reduction during the catalytic process. The thermal stability of SAPO-CHA also makes the composite catalyst stable and reusable without activity decay.

  11. Estimation of Gasoline Price Elasticities of Demand for Automobile Fuel Efficiency in Korea: A Hedonic Approach

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Sung Tae [Sungkyunkwan University, Seoul (Korea); Lee, Myunghun [Keimyung University, Taegu (Korea)

    2001-03-01

    This paper estimates the gasoline price elasticities of demand for automobile fuel efficiency in Korea to examine indirectly whether the government policy of raising fuel prices is effective in inducing less consumption of fuel, relying on a hedonic technique developed by Atkinson and Halvorsen (1984). One of the advantages of this technique is that the data for a single year, without involving variation in the price of gasoline, is sufficient in implementing this study. Moreover, this technique enables us to circumvent the multicollinearity problem, which had reduced reliability of the results in previous hedonic studies. The estimated elasticities of demand for fuel efficiency with respect to the price of gasoline, on average, is 0.42. (author). 30 refs., 3 tabs.

  12. Alternative Antriebe für Automobile: Hybridsysteme, Brennstoffzellen, alternative Energieträger

    Science.gov (United States)

    Stan, Cornel

    Über die Realisierungsmöglichkeiten zukünftiger Antriebskonzepte - von Hybridsystemen Elektro-/Verbrennungsmotor über Brennstoffzellen bis zu alternativen Energieträgern wie Wasserstoff oder Alkohol - werden fundierte Kriterien der Qualität eines Antriebs entscheiden. Leistungsdichte, Drehmomentverlauf, Beschleunigungscharakteristik, spezifischer Energieverbrauch sowie Emission chemischer Stoffe und Geräusche sind dafür wichtige Merkmale zur Qualitätsbeurteilung. Die Verfügbarkeit und die Speicherfähigkeit vorgesehener Energieträger, die technische Komplexität, Kosten, Sicherheit, Infrastruktur und Service werden die Randbedingungen für die Einführung realisierbarer Konzepte alternativer Antriebe für Automobile stellen.

  13. Determination of minimum sample size for fault diagnosis of automobile hydraulic brake system using power analysis

    Directory of Open Access Journals (Sweden)

    V. Indira

    2015-03-01

    Full Text Available Hydraulic brake in automobile engineering is considered to be one of the important components. Condition monitoring and fault diagnosis of such a component is very essential for safety of passengers, vehicles and to minimize the unexpected maintenance time. Vibration based machine learning approach for condition monitoring of hydraulic brake system is gaining momentum. Training and testing the classifier are two important activities in the process of feature classification. This study proposes a systematic statistical method called power analysis to find the minimum number of samples required to train the classifier with statistical stability so as to get good classification accuracy. Descriptive statistical features have been used and the more contributing features have been selected by using C4.5 decision tree algorithm. The results of power analysis have also been verified using a decision tree algorithm namely, C4.5.

  14. CHEMICAL INTERACTIONS TO CLEANUP HIGHLY POLLUTED AUTOMOBILE SERVICE STATION WASTEWATER BY BIOADSORPTION-COAGULATION-FLOCCULATION

    Directory of Open Access Journals (Sweden)

    Carlos Banchon

    2017-01-01

    Full Text Available The present study addresses an ecofriendly solution to treat automobile service stations effluents with high concentrations of oily substances, surfactants, organic matter and heavy metals. Bioadsorption using sawdust from pine trees, sugar cane bagasse and coconut coir without any chemical modification removed colloidal contamination up to 70%. Polyaluminium chloride, ferric chloride and polyacrylamide were applied to remove dissolved and colloidal pollutants under saline conditions without change of initial pH. Both bioadsorption and coagulation-flocculation removed up to 97.8% of BOD, COD, surfactants and heavy metals at a saline concentration of 1.5% NaCl. The increase of ionic strength promoted a high sludge index and a representative cost saving in chemicals consumption of almost 70%. High levels of pollution removal with the minimal use of chemicals is herein presented.

  15. 17. Aachen colloquium automobile and engine technology. Proceedings; 17. Aachener Kolloquium Fahrzeug- und Motorentechnik. Kolloquiumsband

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    The Proceedings of the '17th Aachener Colloquium - Automobile and Engine Tecnology', held 6. - 8.October 2008 in Aachen/Germany, contains effectively 104 papers. These contributions deal with the following main subjects:new diesel engines I and II; hybrids I and II; CAE-methods; friction estimation by sensor fusion; ADAS for increased traffic safety I and II; new spark ignition engines I-III; exhausat aftertreatment diesel engines; FVV-project reports; integrated chassis control systems; driver assistance in commercial vehicles; si engines with alternative fuels; engine acoustics; steering systems I and II; detection traffic environment for ADAS; combustion concepts EGR and VVT; engine mechanics; development of safe vehicle systems; supercharging - downsizing; emission concepts diesel engines I and II; automotive strategy concepts; suspension systems; vehicle development; integrated safety;chasis systems. (org.)

  16. Research and application of online measurement system of tire tread profile in automobile tire production

    Science.gov (United States)

    Wang, Pengyao; Chen, Xiangguang; Yang, Kai; Liu, Xuejiao

    2017-01-01

    To improve the measuring efficiency of width and thickness of tire tread in the process of automobile tire production, the actual condition for the tire production process is analyzed, and a fast online measurement system based on moving tire tread of tire specifications is established in this paper. The coordinate data of tire tread profile is acquired by 3D laser sensor, and we use C# language for programming which is an object-oriented programming language to complete the development of client program. The system with laser sensor can provide real-time display of tire tread profile and the data to require in the process of tire production. Experimental results demonstrate that the measuring precision of the system is <= 1mm, it can meet the measurement requirements of the production process, and the system has the characteristics of convenient installation and testing, system stable operation.

  17. Tungsten carbide and tungsten-molybdenum carbides as automobile exhaust catalysts

    International Nuclear Information System (INIS)

    Leclercq, L.; Daubrege, F.; Gengembre, L.; Leclercq, G.; Prigent, M.

    1987-01-01

    Several catalyst samples of tungsten carbide and W, Mo mixed carbides with different Mo/W atom ratios, have been prepared to test their ability to remove carbon monoxide, nitric oxide and propane from a synthetic exhaust gas simulating automobile emissions. Surface characterization of the catalysts has been performed by X-ray photoelectron spectroscopy (XPS) and selective chemisorption of hydrogen and carbon monoxide. Tungsten carbide exhibits good activity for CO and NO conversion, compared to a standard three-way catalyst based on Pt and Rh. However, this W carbide is ineffective in the oxidation of propane. The Mo,W mixed carbides are markedly different having only a very low activity. 9 refs.; 10 figs.; 5 tabs

  18. Building Surface Science Capacity to Serve the Automobile Industry in Southeastern Michigan, final report

    Energy Technology Data Exchange (ETDEWEB)

    Shen, Weidian

    2013-09-27

    This project, “Building Surface Science Capacity to Serve the Automobile Industry in Southeastern Michigan” was carried out in two phases: (1) the 2009 – 2012 renovation of space in the new EMU Science Complex, which included the Surface Science Laboratory (SSL), a very vigorous research lab at EMU that carries on a variety of research projects to serve the auto and other industries in Michigan; and (2) the 2013 purchase of several pieces of equipment to further enhance the research capability of the SSL. The funding granted by the DoE was proposed to “renovate the space in the Science Complex to include SSL and purchase equipment for tribological and electrochemical impedance measurements in the lab, thus SSL will serve the auto and other industries in Michigan better.” We believe we have fully accomplished the mission.

  19. The impact of fixed and variable cost on automobile demand: Evidence from Denmark

    DEFF Research Database (Denmark)

    Mulalic, Ismir; Rouwendal, Jan

    2015-01-01

    and derive an expression for the full willingness to pay for characteristics that takes into account the impact on fixed as well as variable costs. We apply the model to the demand for automobiles using rich Danish register data. Estimation reveals considerable heterogeneity and a non-negligible contribution......Many car characteristics, for instance cabin space and engine power, have a positive impact on fixed and variable costs. We extend the hedonic model, that considers only one type of cost, to the situation in which fixed as well as variable costs depend on the characteristics of the durable...... of the variable costs in total willingness to pay. Next we show that under suitable assumptions a structural interpretation of our estimates is possible. We show that the willingness to pay per kilometer driven can be interpreted as a parameter of the utility function and study how it is related to household...

  20. Concept for a Differential Lock and Traction Control Model in Automobiles

    Science.gov (United States)

    Shukul, A. K.; Hansra, S. K.

    2014-01-01

    The automobile is a complex integration of electronics and mechanical components. One of the major components is the differential which is limited due to its shortcomings. The paper proposes a concept of a cost effective differential lock and traction for passenger cars to sports utility vehicles alike, employing a parallel braking mechanism coming into action based on the relative speeds of the wheels driven by the differential. The paper highlights the employment of minimum number of components unlike the already existing systems. The system was designed numerically for the traction control and differential lock for the world's cheapest car. The paper manages to come up with all the system parameters and component costing making it a cost effective system.

  1. Synergistic effect of Brønsted acid and platinum on purification of automobile exhaust gases

    Science.gov (United States)

    Fu, Wei; Li, Xin-Hao; Bao, Hong-Liang; Wang, Kai-Xue; Wei, Xiao; Cai, Yi-Yu; Chen, Jie-Sheng

    2013-01-01

    The catalytic purification of automobile exhaust gases (CO, NOx and hydrocarbons) is one of the most practiced conversion processes used to lower the emissions and to reduce the air pollution. Nevertheless, the good performance of exhaust gas purification catalysts often requires the high consumption of noble metals such as platinum. Here we report that the Brønsted acid sites on the external surface of a microporous silicoaluminophosphate (SAPO) act as a promoter for exhaust gas purification, effectively cutting the loading amount of platinum in the catalyst without sacrifice of performance. It is revealed that in the Pt-loaded SAPO-CHA catalyst, there exists a remarkable synergistic effect between the Brønsted acid sites and the Pt nanoparticles, the former helping to adsorb and activate the hydrocarbon molecules for NO reduction during the catalytic process. The thermal stability of SAPO-CHA also makes the composite catalyst stable and reusable without activity decay. PMID:23907148

  2. Parking infrastructure: energy, emissions, and automobile life-cycle environmental accounting

    Energy Technology Data Exchange (ETDEWEB)

    Chester, Mikhail; Horvath, Arpad; Madanat, Samer, E-mail: mchester@cal.berkeley.edu, E-mail: horvath@ce.berkeley.edu, E-mail: madanat@ce.berkeley.edu [Department of Civil and Environmental Engineering, University of California, Berkeley, Berkeley CA 94720 (United States)

    2010-07-15

    The US parking infrastructure is vast and little is known about its scale and environmental impacts. The few parking space inventories that exist are typically regionalized and no known environmental assessment has been performed to determine the energy and emissions from providing this infrastructure. A better understanding of the scale of US parking is necessary to properly value the total costs of automobile travel. Energy and emissions from constructing and maintaining the parking infrastructure should be considered when assessing the total human health and environmental impacts of vehicle travel. We develop five parking space inventory scenarios and from these estimate the range of infrastructure provided in the US to be between 105 million and 2 billion spaces. Using these estimates, a life-cycle environmental inventory is performed to capture the energy consumption and emissions of greenhouse gases, CO, SO{sub 2}, NO{sub X}, VOC (volatile organic compounds), and PM{sub 10} (PM: particulate matter) from raw material extraction, transport, asphalt and concrete production, and placement (including direct, indirect, and supply chain processes) of space construction and maintenance. The environmental assessment is then evaluated within the life-cycle performance of sedans, SUVs (sports utility vehicles), and pickups. Depending on the scenario and vehicle type, the inclusion of parking within the overall life-cycle inventory increases energy consumption from 3.1 to 4.8 MJ by 0.1-0.3 MJ and greenhouse gas emissions from 230 to 380 g CO{sub 2}e by 6-23 g CO{sub 2}e per passenger kilometer traveled. Life-cycle automobile SO{sub 2} and PM{sub 10} emissions show some of the largest increases, by as much as 24% and 89% from the baseline inventory. The environmental consequences of providing the parking spaces are discussed as well as the uncertainty in allocating paved area between parking and roadways.

  3. Estimation of exposed radiation dose in radiography of the chest. Mainly on the dose at health examination on automobiles

    International Nuclear Information System (INIS)

    Suzuki, Shoichi; Oda, Akiko; Ohkura, Masaki

    1998-01-01

    The exposure doses in radiography and photofluorography of the chest at health examination on automobiles were estimated and compared with those using other hospital equipments. The tube voltage, effective energy and half value layer under ordinary conditions for radiography and fluorography were measured by KYOKKO model 100 X-ray analyzer and output pulse shape was confirmed by the fluorometer (TOREKEY-1001 C). The dose at the body surface was measured by the ionization chambers (VICTOREEN RADCON 500 and 30-330) which had been equipped in the WAC chest phantom (JIS Z 4915, Kyoto Kagaku). Nine automobiles of 3 facilities were used, of which X-ray generating apparatuses of either condenser or inverter type were manufactured by Hitachi (5 machines), Toshiba (1) and Shimadzu (3). The examined apparatuses not for the automobile were Toshiba-20 and Hitachi SIRIUS-100 portable ones and Hitachi DH-1520 TM high-voltage one. The effective energy was found dependent on the tube voltage (100-130 kV) and X-ray generating system (35.1-54.37 keV in the condenser type and 41.1-43.9 keV in the inverter type). Pulse shape analysis revealed that the pulse height and area under the pulse height-time curve were larger in the inverter system. The mean doses in photofluorography and radiography on automobiles were 0.525 and 0.297 mGy, respectively. The mean dose of 0.61 mGy in radiography at home with the portable apparatus was the highest even when compared with that of 0.525 mGy for fluorography on the automobile. Thus, the inverter system on the car can guarantee the level of 0.4 mGy defined by IAEA guideline (Safety series No. 115, 1996). (K.H.)

  4. Geopolymer obtained from coal ash

    International Nuclear Information System (INIS)

    Conte, V.; Bissari, E.S.; Uggioni, E.; Bernardin, A.M.

    2011-01-01

    Geopolymers are three-dimensional alumino silicates that can be rapidly formed at low temperature from naturally occurring aluminosilicates with a structure similar to zeolites. In this work coal ash (Tractebel Energy) was used as source of aluminosilicate according a full factorial design in eight formulations with three factors (hydroxide type and concentration and temperature) and two-levels. The ash was dried and hydroxide was added according type and concentration. The geopolymer was poured into cylindrical molds, cured (14 days) and subjected to compression test. The coal ash from power plants belongs to the Si-Al system and thus can easily form geopolymers. The compression tests showed that it is possible to obtain samples with strength comparable to conventional Portland cement. As a result, temperature and molarity are the main factors affecting the compressive strength of the obtained geopolymer. (author)

  5. Truncated States Obtained by Iteration

    International Nuclear Information System (INIS)

    Cardoso, W. B.; Almeida, N. G. de

    2008-01-01

    We introduce the concept of truncated states obtained via iterative processes (TSI) and study its statistical features, making an analogy with dynamical systems theory (DST). As a specific example, we have studied TSI for the doubling and the logistic functions, which are standard functions in studying chaos. TSI for both the doubling and logistic functions exhibit certain similar patterns when their statistical features are compared from the point of view of DST

  6. Inovação tecnológica na indústria automobilística: características e evolução recente Technological innovation in the automotive industry: features and recent evolution

    Directory of Open Access Journals (Sweden)

    Enéas Gonçalves de Carvalho

    2008-12-01

    Full Text Available O objetivo principal deste artigo é analisar as características básicas da evolução recente do processo de inovação tecnológica na indústria automobilística. A hipótese de trabalho é que estariam ocorrendo mudanças na intensidade do processo de inovação técnica nessa indústria. O ponto de partida é a observação de que, nos últimos anos, tem havido na indústria automotiva - provavelmente em decorrência da intensificação da concorrência setorial e de uma maior oportunidade tecnológica - tanto uma ampliação dos gastos em P&D quanto uma crescente incorporação da microeletrônica (nos produtos e nos processos produtivos. Finalmente, são feitas também algumas considerações procurando relacionar os resultados obtidos neste artigo com a discussão do processo de de-maturity (rejuvenescimento industrial, proposto por Abernathy e outros autores.The main goal of this article is to analyze the recent evolution of the technological innovation process in the automobile industry. A provisional assumption is that could be happened changes on the auto industry technical innovation process. The starting point is the observation that, in the last years, there have been both - probably as consequence of the sectorial competition intensification and the higher technological opportunity - an amplification of the expenses in R&D as well as an increasing incorporation of the microelectronics, in the products and in the productive processes, by the automobile industry. Finally, some considerations are made, aiming at relating the obtained results in this article with the discussion of the de-maturity industrial process proposed by Abernathy and other authors.

  7. Obtaining zircaloy powder through hydriding

    International Nuclear Information System (INIS)

    Dupim, Ivaldete da Silva; Moreira, Joao M.L.

    2009-01-01

    Zirconium alloys are good options for the metal matrix in dispersion fuels for power reactors due to their low thermal neutron absorption cross-section, good corrosion resistance, good mechanical strength and high thermal conductivity. A necessary step for obtaining such fuels is producing Zr alloy powder for the metal matrix composite material. This article presents results from the Zircaloy-4 hydrogenation tests with the purpose to embrittle the alloy as a first step for comminuting. Several hydrogenation tests were performed and studied through thermogravimetric analysis. They included H 2 pressures of 25 and 50 kPa and temperatures ranging between from 20 to 670 deg C. X-ray diffraction analysis showed in the hydrogenated samples the predominant presence of ZrH 2 and some ZrO 2 . Some kinetics parameters for the Zircaloy-4 hydrogenation reaction were obtained: the time required to reach the equilibrium state at the dwell temperature was about 100 minutes; the hydrogenation rate during the heating process from 20 to 670 deg C was about 21 mg/h, and at constant temperature of 670 deg C, the hydride rate was about 1.15 mg/h. The hydrogenation rate is largest during the heating process and most of it occurs during this period. After hydrogenated, the samples could easily be comminuted indicating that this is a possible technology to obtain Zircaloy powder. The results show that only few minutes of hydrogenation are necessary to reach the hydride levels required for comminuting the Zircaloy. The final hydride stoichiometry was between 2.7 and 2.8 H for each Zr atom in the sample (author)

  8. Aptitude visuelle à la conduite automobile: exemple des candidats au permis de conduire à Libreville

    Science.gov (United States)

    Souhail, Hassane; Assoumou, Prudence; Birinda, Hilda; Mengome, Emmanuel Mve

    2015-01-01

    L'objectif était d’évaluer l'aptitude visuelle à la conduite automobile des candidats au permis de conduire à Libreville. Il s'agissait d'une étude transversale, descriptive et analytique, qui s'est déroulée à Libreville pendant la période du 4 avril 2012 au 14 juillet 2012 (soit 4 mois et 10 jours). La population d’étude concernait les candidats soumis aux épreuves d'obtention du permis de conduire. Nous avons inclus dans notre travail, les candidats, ayant donné leur consentement par écrit et exclus ceux refusant d'adhérer à l'enquête. Les variables étudiées concernaient l’âge, le sexe, la population d’étude, l'activité professionnelle, l'acuité visuelle de loin et de près, la vision des couleurs, la catégorie du permis de conduire, et l'aptitude visuelle à la conduite automobile. La saisie et l'analyse des données ont été collectées au moyen d'une fiche d'enquête standardisée; après vérification et validation, elles ont été saisies sur le logiciel Excel Windows et analysées sur le logiciel Epi Info version 3.5.1. L’âge moyen des 406 candidats était de 29 ans ± 6,65 ans avec des extrêmes allant de 17 ans à 52 ans. Les hommes représentaient 283 (69,7%) et les femmes 123 (30,3%), soit un ratio de 2,3. Les fonctionnaires étaient retrouvés dans 39,4 % des cas, suivi des élèves-étudiants dans 33,5%. Dans notre population d’étude, 71 sur 406 candidats avaient une baisse de l'acuité visuelle de loin, soit 17,5%. Dans notre série, nous avons retrouvés 34 candidats âgés de 40 ans et plus, et seulement 14 candidats (41,2%) avaient une baisse de l'acuité visuelle de près. La quasi-totalité des patients avaient une vision de couleurs normale (99,5%), cependant 2 candidats avaient une vision de couleurs anormale, soit une prévalence de 0,5%. Dans notre échantillon, 403 (99,3%) sollicitaient un permis de conduire de catégorie léger (perms A, A1, B, F) et 3 (0,7%) sollicitaient un permis de conduire de type

  9. The automobile of the future: engine technologies and automotive fuels developed by IFP; l'automobile du futur: les technologies moteurs et carburants developpes par l'IFP

    Energy Technology Data Exchange (ETDEWEB)

    Appert, O.; Pinchon, Ph.

    2004-07-01

    In front of the challenges of climate change and depletion of petroleum reserves, in front of the continuous strengthening of pollution regulations applied to automobile (Euro IV and V) and the advances of R and D, several ways of research can be explored to answer the mobility needs of the coming decades. The IFP takes stock of these topics in this press kit which comprises 11 documents: the synthesis of O. Appert and P. Pinchon's talk about 'the cleaner and multi-energies automobile of the future', the slides of this presentation, the future evolutions of automobiles motorizations, the long-term evolutions of engines/fuels (brief for the Panorama 2004 colloquium), diesel fuel in the USA (brief for the Panorama 2004 colloquium), bio-fuels in Europe (brief for the Panorama 2004 colloquium), diesel pollution abatement: efficient results from the IFP's diesel combustion process 'NADI'(TM), the presentation of the IFP scientific meeting of September 22-23, 2004 'which fuels for low CO{sub 2} engines?', the strategic positioning of IFP in the world energy and environmental context, the brochures 'IFP engines and fuels: a competitive advantage' and 'innovating for a sustainable development in the domain of energy'. (J.S.)

  10. Pulmonary function abnormalities and airway irritation symptoms of metal fumes exposure on automobile spot welders.

    Science.gov (United States)

    Luo, Jiin-Chyuan John; Hsu, Kuang-Hung; Shen, Wu-Shiun

    2006-06-01

    Spot or resistance welding has been considered less hazardous than other types of welding. Automobile manufacturing is a major industry in Taiwan. Spot and arc welding are common processes in this industry. The respiratory effects on automobile spot welders exposed to metal fumes are investigated. The cohort consisted of 41 male auto-body spot welders, 76 male arc welders, 71 male office workers, and 59 assemblers without welding exposure. Inductivity Coupled Plasma Mass Spectrophotometer (ICP-MS) was applied to detect metals' (zinc, copper, nickel) levels in the post-shift urine samples. Demographic data, work history, smoking status, and respiratory tract irritation symptoms were gathered by a standard self-administered questionnaire. Pulmonary function tests were also performed. There were significantly higher values for average urine metals' (zinc, copper, nickel) levels in spot welders and arc welders than in the non-welding controls. There were 4 out of 23 (17.4%) abnormal forced vital capacity (FVC) among the high-exposed spot welders, 2 out of 18 (11.1%) among the low-exposed spot welders, and 6 out of 130 (4.6%) non-welding-exposed workers. There was a significant linear trend between spot welding exposure and the prevalence of restrictive airway abnormalities (P = 0.036) after adjusting for other factors. There were 9 out of 23 (39.1%) abnormal peak expiratory flow rate (PEFR) among high-exposed spot welders, 5 out of 18 (27.8%) among the low-exposed spot welders, and 28 out of 130 (21.5%) non-welding-exposed workers. There was a borderline significant linear trend between spot welding exposure and the prevalence of obstructive lung function abnormalities (P = 0.084) after adjusting for other factors. There was also a significant dose-response relationship of airway irritation symptoms (cough, phlegm, chronic bronchitis) among the spot welders. Arc welders with high exposure status also had a significant risk of obstructive lung abnormalities (PEFR

  11. Drugs obtained by biotechnology processing

    Directory of Open Access Journals (Sweden)

    Hugo Almeida

    2011-06-01

    Full Text Available In recent years, the number of drugs of biotechnological origin available for many different diseases has increased exponentially, including different types of cancer, diabetes mellitus, infectious diseases (e.g. AIDS Virus / HIV as well as cardiovascular, neurological, respiratory, and autoimmune diseases, among others. The pharmaceutical industry has used different technologies to obtain new and promising active ingredients, as exemplified by the fermentation technique, recombinant DNA technique and the hybridoma technique. The expiry of the patents of the first drugs of biotechnological origin and the consequent emergence of biosimilar products, have posed various questions to health authorities worldwide regarding the definition, framework, and requirements for authorization to market such products.Nos últimos anos, tem aumentado exponencialmente o número de fármacos de origem biotecnológica ao dispor das mais diversas patologias, entre elas destacam-se, os diferentes tipos de cancêr, as doenças infecciosas (ex. vírus AIDS/HIV, as doenças autoimunes, as doenças cardiovasculares, a Diabetes Mellitus, as doenças neurológicas, as doenças respiratórias, entre outras. A indústria farmacêutica tem recorrido a diferentes tecnologias para a obtenção de novos e promissores princípios ativos, como são exemplo a fermentação, a técnica de DNA Recombinante, a técnica de hidridoma, entre outras. A queda das patentes dos primeiros fármacos de origem biotecnológica e o consequente aparecimento dos produtos biossimilares têm colocado diferentes questões às autoridades de saúde mundiais, sobre a definição, enquadramento e exigências para a autorização de entrada no mercado deste tipo de produtos.

  12. A DEVICE FOR PURIFICATION OF OIL- AND FAT-CONTAINING GRAY WATERS FOR THE USE AT AUTOMOBILE LAUNDRIES AND PUBLIC CATERING ESTABLISHMENTS

    International Nuclear Information System (INIS)

    Makharoblidze, N.

    2007-01-01

    There is proposed a device (a filter) for the use at automobile lauundries and public catering establishments for local purification of waste waters containing oil products and/or fats before their draining into the municipal sewage system. (author)

  13. Assessment of trace metals using lichen transplant from automobile mechanic workshop in Ile-Ife metropolis, Nigeria.

    Science.gov (United States)

    Odiwe, Anthony I; Adesanwo, Adeyemi T J; Olowoyo, Joshua O; Raimi, Idris O

    2014-04-01

    The level of air pollution around the automobile mechanic workshops has been generally overlooked. This study, examined the level of trace metals in automobile mechanic workshops and the suitability of using transplanted lichen thalli of Lepraria incana for measuring air pollution in such areas. Samples of the lichen thalli were transplanted into seven different sites and were attached to the bark of trees at each site. The samples were harvested from the sites after 3-month exposure. Concentrations of Pb, Cu, Cd, Fe, Zn, and S content were determined using an atomic absorption spectrophotometer. Results showed that there was a significant difference in the trace metals concentrations across the sites (p trend in the concentration of these heavy metals suggests that activities in these workshops might become a major source of certain heavy metals in the environment and if the pollution activities persist, it might become worrisome over time.

  14. Considerations regarding tax optimization in implanted multinational enterprises through external growth for the automobile industry in Central Eastern Europe

    Directory of Open Access Journals (Sweden)

    Nitu Antonie Renata

    2008-04-01

    Full Text Available The business strategy of multinational enterprises (MNEs from the automobile industry implanted in Central-Eastern European (CEE countries (Poland, Czech Republic and Romania is an offensive one, global from operational perspective. Mainly it aims the extension of market share through horizontal growth, generally external type single-domain (Mergers and Acquisitions and internal type (Greenfield investments in a lower degree. These enterprises put in practice also a defending strategy for the owned market shares through increasing the efficiency of the production network at global level. This paper aims to present the less evident aspects of tax optimization of the applied business strategy by implemented MNEs in the automobile industry in CEE, and in this context, the necessity to establish transfer prices in accordance with the OECD recommendations, as an obligation assessed by the tax legislations of the considered countries, but also from the necessity of efficient run of these enterprises.

  15. The Role of Technical Innovation and Sustainability on Energy Consumption: A Case Study on the Taiwanese Automobile Industry

    Directory of Open Access Journals (Sweden)

    Chao-Wu Chou

    2015-06-01

    Full Text Available The impact of global warming and climate change is one of the most critical challenges of the 21st century. The greenhouse effect caused by technological development and industrial pollution has accelerated the speed of global warming. The continuous improvement in automobile energy consumption is one of the most effective ways to reduce global warming. A comparative analysis is proposed to examine the various automobiles that utilize technological innovation to improve their energy consumption. Their contribution to CO2 emissions is then investigated. This study focuses on technical innovation and output power of a conventional engine. The results indicate that innovative engines (such as the Ford turbo petrol/diesel engine, the EcoBoost/TDCi have improved energy consumption and reduce CO2 emissions. In addition, the Toyota hybrid vehicles have also improved energy consumption and reduced greenhouse gases emissions.

  16. Cross-Border Labor Organizing in the Garment and Automobile Industries: The Phillips Van-Heusen and Ford Cuautitlan Cases

    Directory of Open Access Journals (Sweden)

    Ralph Armbruster

    2015-08-01

    Full Text Available The globalization of the world economy has created new opportunities for cross-border labor organizing. In this paper I examine two case studies of cross -border labor organizing. One case involves Phillips Van-Hernen (PVH workers in Guatemala City, and the other Ford automobile workers in Cuautitlan, Mexico. The PVH case illustrates the potential for cross-border labor organizing in the highly mobile garment industry. The PVH workers' union and their cross-border allies adopted a "strategic cross-border organizing model" that included consumer and trade pressure, an active international trade secretariat, and several other strategies, to achieve an amazing victory. However, the Ford Cuautitlan case demonstrates that corporatist state-labor relations and internal union conflicts have limited cross-border organizing in the automobile industry. These two case studies and their different outcomes have many important lessons for academics and activists interested in cross-border labor organizing.

  17. Governments’ Interventions into the Real Economy under WTO Law Revisited: New Tendencies of Governmental Support of the Automobile Industry

    OpenAIRE

    Weber, Rolf H.; Grosz, Mirina

    2009-01-01

    The automobile industry has received unprecedented governmental support during the ongoing economic crisis. Rescue packages have been provided to sustain the significant market branch and asserted key driver of growth, export, innovation, and jobs particularly in the EU and the United States and to avoid further downward spirals, which risk affecting the national economies on a wider scale. Since such tendencies can have trade distorting effects, however, the question arises whether the incre...

  18. Barriers to implement green supply chain management in automobile industry using interpretive structural modeling technique: An Indian perspective

    Directory of Open Access Journals (Sweden)

    Sunil Luthra

    2011-07-01

    Full Text Available Purpose: Green Supply Chain Management (GSCM has received growing attention in the last few years. Most of the automobile industries are setting up their own manufacturing plants in competitive Indian market. Due to public awareness, economic, environmental or legislative reasons, the requirement of GSCM has increased.  In this context, this study aims to develop a structural model of the barriers to implement GSCM in Indian automobile industry.Design/methodology/approach: We have identified various barriers and contextual relationships among the identified barriers. Classification of barriers has been carried out based upon dependence and driving power with the help of MICMAC analysis. In addition to this, a structural model of barriers to implement GSCM in Indian automobile industry has also been put forward using Interpretive Structural Modeling (ISM technique. Findings: Eleven numbers of relevant barriers have been identified from literature and subsequent discussions with experts from academia and industry. Out of which, five numbers of barriers have been identified as dependent variables; three number of barriers have been identified as the driver variables and three number of barriers have been identified as the linkage variables. No barrier has been identified as autonomous variable. Four barriers have been identified as top level barriers and one bottom level barrier. Removal of these barriers has also been discussed.Research limitations/implications: A hypothetical model of these barriers has been developed based upon experts’ opinions. The conclusions so drawn may be further modified to apply in real situation problem. Practical implications: Clear understanding of these barriers will help organizations to prioritize better and manage their resources in an efficient and effective way.Originality/value: Through this paper we contribute to identify the barriers to implement GSCM in Indian automobile industry and to prioritize them

  19. Investigations into the effect of automobile exhausts on the phenology, periodicity and productivity of some roadside trees

    Directory of Open Access Journals (Sweden)

    Ghulam Bhatti

    2014-01-01

    Full Text Available In response to a polluted atmosphere, the phenology of Ficus benyalensis and Eucalyptus sp. was highly affected. The yield of seeds and fruits of Gunincun officinale and Azadirachta indica was lessened at the polluted sites. The automobile emissions significantly reduced the productivity in G. officinale, F. bengalensis and Eucalyptus sp., whereas, A. indica was comparatively resistant to vehicle exhaust pollution. Leaf area and dry weight were significantly reduced in most of the plants.

  20. STRATEGIC HUMAN RESOURCE MANAGEMENT PRACTICES AND ITS IMPACT ON WORK LIFE BALANCE OF EMPLOYEES OF AUTOMOBILE INDUSTRY IN PUNE REGION

    OpenAIRE

    Dr. K. Ramamurthi; Mr. Lambodar Saha

    2017-01-01

    Various strategic practices have already been established to promote the value of Human Resource Management in organizations. The Human Resource Management function is now considered as a strategic tool in the formulation and implementation of organizational strategies to attain its objectives. Automobile Industries are chosen as subjects for this study with specific aspects relating to various strategic human resource management practices and its impact on work-life balance and to determine ...

  1. Ergonomic study of biorhythm effect on the 62 occurrence of human errors and accidents in automobile manufacturing industry

    OpenAIRE

    2012-01-01

    Background and Aim: According to the biorhythm theory when the phase shift from positive to negative and vice versa people experience a critical an unstable day that prone them to error and accident. The purpose of this study is to determine this relationship in one of the automobile manufacturing industry. . Materials and Methods: At first 1280 person incident entered the study was reviewed and then the critical days of each biological cycle was determined using the software Easy Biorh...

  2. Development of electrostatic charging evaluation equipment for automobile seat; Jidoshayo seat no taidensei shiken hyoka sochi no kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    Maeda, K [Mazda Motor Corp., Hiroshima (Japan)

    1997-10-01

    When passengers get out of vehicle, electrostatics is generated by separation of seat cloth and passenger cloth, and then charged to passenger`s body. It has been impossible for us to simulate this induction charging phenomenon with current evaluation equipments. We developed a new seat cloth evaluation equipments using induction charging plate, which enables us to simulate the phenomenon. This paper describes this new electrostatic charging evaluation method for automobile seat cloth. 5 refs., 6 figs.

  3. Obtaining Material Data for Heat Treatment Simulation of Casr Alloy Parts with Unified Models

    DEFF Research Database (Denmark)

    Bellini, Anna; Thorborg, Jesper; Hattel, Jesper

    2004-01-01

    subjected to high temperature. In this paper a two-state variables unified model is applied in order to simulate creep behavior and time-dependent metallurgical changes. The fundamental assumption of the unified theory is that creep and viscoplasticity, which are both irreversible strains developed because...... study. The results obtained for the simulation of tensile tests and of creep tests are compared with experimental curves, showing a good agreement.......The objective of this work, which is part of the IDEAL (Integrated Development Routes for Optimized Cast Aluminium Components) project, financed by the EU in frame work 6 and born in collaboration with the automobile and foundry industries, is to simulate creep behavior of aluminum cast samples...

  4. Comparative Assessment of Blood Lead Levels of Automobile Technicians in Organised and Roadside Garages in Lagos, Nigeria

    Directory of Open Access Journals (Sweden)

    Abdulsalam Saliu

    2015-01-01

    Full Text Available Occupational exposure to lead is common among automobile technicians and constitutes 0.9% of total global health burden with a majority of cases in developing countries. The aim of this study was to determine and compare the blood lead levels of automobile technicians in roadside and organised garages in Lagos State, Nigeria. This was a comparative cross-sectional study. Data were collected using interviewer-administered questionnaires. Physical examinations were conducted and blood was analysed for lead using atomic spectrophotometery. Statistical analyses were performed to compare the median blood lead levels of each group using the independent sample (Mann-Whitney U test. Seventy-three (40.3% of the organised compared to 59 (34.3% of the roadside groups had high blood lead levels. The organised group had statistically significant higher median blood lead levels of, 66.0 µg/dL than the roadside 43.5 µg/dL (P < 0.05. There was also statistically significant association between high blood lead levels and abnormal discolouration of the mucosa of the mouth in the organised group. Automobile technicians in organised garages in Lagos have higher prevalence of elevated blood lead levels and higher median levels than the roadside group. Preventive strategies against lead exposures should be instituted by the employers and further actions should be taken to minimize exposures, improve work practices, implement engineering controls (e.g., proper ventilation, and ensure the use of personal protective equipment.

  5. Automobile dependence in cities: An international comparison of urban transport and land use patterns with implications for sustainability

    International Nuclear Information System (INIS)

    Kenworthy, J.R.; Laube, F.B.

    1996-01-01

    Cities around the world are subject to increasing levels of environmental impact from dependence on the automobile. In the highly auto-dependent cities of the US and Australia, this is manifested in problems such as urban sprawl and its destruction of prime farming land and natural landscapes, photochemical smog that can be primarily attributed to auto emissions. On top of the more local impacts of the automobile, the global dimension should not be forgotten. Perhaps the two most pressing issues in this regard are the oil problem and the greenhouse problem. A comparison of global cities over the period 1980 to 1990 reveals large differences in automobile dependence with implications for the future sustainability of cities in different countries. This study explores some of the underlying land use, transport, and economic reasons for these different transport patterns. It briefly reviews what the sustainability agenda means for transport and land use patterns in cities and suggests a suite of targets or goals for sustainability by which cities might measure their current directions and plans

  6. Experimental investigations on automobile air conditioners working with R134a and R290/R600a as an alternative

    Directory of Open Access Journals (Sweden)

    Kandhaswamy Karthikeyan

    2017-01-01

    Full Text Available In this work, the performance of R134a based automobile air conditioning system has been evaluated by retrofitted with R290/R600a mixture (in the ratio of 50:50, by mass, as an alternative. The performance was evaluated at five different operating speeds (1000, 1500, 2000, 2500, and 3000, which covers the entire range of working conditions with four different cabin load (100, 200, 300, and 400 W. The condenser inlet air temperature was varied in the range between 30 and 50°C, which covers the entire climatic variations in Coimbatore city of India. The performance characteristics such as, refrigerating effect, coefficient of performance, compressor power consumption, and compressor discharge temperatures were considered for comparison. The results showed that, hydrocarbon mixture has faster cooling rate due to its high latent heat of vaporization, 5% higher coefficient of performance due to higher refrigeration effect, 8-10 K lower compressor discharge temperature due to its lower specific heat ratio with 5% lower compressor power consumption due to its lower viscosity and lower liquid density. The charge requirement of R290/R600a mixture is about 50% less compared to R134a. However, the mixture composition is considered as an interment replacement in automobile air conditioners due to composition shift under leak-age conditions. Hence, R290/R600a mixture is considered as an interim energy efficient and environment friendly option in R134a automobile air conditioners to extend its life.

  7. CERN’s automobile fleet turns a brighter shade of green

    CERN Document Server

    Anaïs Vernède

    2011-01-01

    CERN is partnering with Services Industriels de Genève (SIG) in an environmentally friendly initiative to acquire cars running on natural gas. The first forty vehicles will arrive at CERN around mid-February, and enter service in March.   On 3 February 2011 CERN, represented by Steve Myers at the FEDRE Forum, was awarded the mobility prize. CERN currently has approximately 800 vehicles in use at its different sites. Véronique Marchal, head of Site Services in the GS Department, explains: “Our fleet includes a great variety of vehicles, from small Category A cars for staff to utility/transport vehicles. The decision to acquire cars running on natural gas is part of our strategy of diversifying CERN's automobile fleet so as to make it more environmentally friendly.” The new cars are actually bi-fuel, which means that they will have two tanks: one for regular fuel and one for compressed natural gas (CNG). “This kind of car is a little more exp...

  8. Risk assessment of welders` exposure to total fume in an automobile industry

    Directory of Open Access Journals (Sweden)

    2012-01-01

    Full Text Available Introduction: Risk assessment of Toxic or hazardous chemicals enables the Industrial Hygienists to make the appropriate decision in providing healthy work place. This project was conducted in an assembling plant,(4workshop of an Automobile Industry in IRAN with 2 types of welding operations, including GMAW (CO2 welding and Spot resistance welding operations. . Method and Materials: Welders` exposures were assessed via collecting 143 breathing zone air samples based on NIOSH 0500 method. Risk assessment was carried out using Singapore recommended method. .Results: Finding showed that the mean of welders exposure in GMAW and Spot resistance welding operations 5.61 ± 5.78and 2.38± 2.15 mg/m3, respectively(p<0.05. The results showed that in GMAW welders had the highe exposure in comparison with Spot resistance welders (p<0.05. The findings also demonstrated that the risk rate of GMAW welders were high, while this rate for Spot resistance was low. .Conclusion: more hygienic attention is needed for GTAW welders. Control approaches are required including effective engineering control, conduct air monitoring, biological monitoring training, adopt respiratory protection program, develop and implement safe and correct work procedures and finally reassess the risk after all the controls have been done.

  9. Electron spin resonance of particulate soot samples from automobiles to help environmental studies

    International Nuclear Information System (INIS)

    Yamanaka, C.; Matsuda, T.; Ikeya, M.

    2005-01-01

    The application of electron spin resonance (ESR) was studied for diesel soot samples and suspended particulate matter (SPM) from automobile engines. Soot samples or diesel exhaust particles (DEP) were recovered at various points: in the exhaust pipe of a diesel engine, at the dust sampler of a highway tunnel (standard DEP), on the soundproofing wall alongside a heavy traffic road, and on the filters of a dust sampler for SPM. The diesel soot samples apparently showed two ESR spectra: one was a broad spectrum at g=2.1 with a line width of ca. 80-120mT and the other was a sharp signal of a carbon radical at g=2.003 with a line width of 0.4mT. Annealing experiments with a DEP sample at 250 deg. C revealed drastic enhancement of the sharp ESR signal, which suggested a thermal process of carbonization of remnant organics. An oximetric study by ESR showed an enhancement of the broad signal in the diesel soot sample as well as in the sharp ESR signal. Therefore, the main part of the broad ESR signal would be attributed to carbon radicals, which form a different configuration, probably closely interacting aggregates. Enhancement of the sharp ESR signal was not observed in the standard DEP sample under vacuum condition, which suggested less adsorption sites on the surface of DEP samples

  10. Experimental Investigation of Heat Transfer Characteristics of Automobile Radiator using TiO2-Nanofluid Coolant

    Science.gov (United States)

    Salamon, V.; Senthil kumar, D.; Thirumalini, S.

    2017-08-01

    The use of nanoparticle dispersed coolants in automobile radiators improves the heat transfer rate and facilitates overall reduction in size of the radiators. In this study, the heat transfer characteristics of water/propylene glycol based TiO2 nanofluid was analyzed experimentally and compared with pure water and water/propylene glycol mixture. Two different concentrations of nanofluids were prepared by adding 0.1 vol. % and 0.3 vol. % of TiO2 nanoparticles into water/propylene glycol mixture (70:30). The experiments were conducted by varying the coolant flow rate between 3 to 6 lit/min for various coolant temperatures (50°C, 60°C, 70°C, and 80°C) to understand the effect of coolant flow rate on heat transfer. The results showed that the Nusselt number of the nanofluid coolant increases with increase in flow rate. At low inlet coolant temperature the water/propylene glycol mixture showed higher heat transfer rate when compared with nanofluid coolant. However at higher operating temperature and higher coolant flow rate, 0.3 vol. % of TiO2 nanofluid enhances the heat transfer rate by 8.5% when compared to base fluids.

  11. A hydraulic hybrid propulsion method for automobiles with self-adaptive system

    International Nuclear Information System (INIS)

    Wu, Wei; Hu, Jibin; Yuan, Shihua; Di, Chongfeng

    2016-01-01

    A hydraulic hybrid vehicle with the self-adaptive system is proposed. The mode-switching between the driving mode and the hydraulic regenerative braking mode is realised by the pressure cross-feedback control. Extensive simulated and tested results are presented. The control parameters are reduced and the energy efficiency can be increased by the self-adaptive system. The mode-switching response is fast. The response time can be adjusted by changing the controlling spool diameter of the hydraulic operated check valve in the self-adaptive system. The closing of the valve becomes faster with a smaller controlling spool diameter. The hydraulic regenerative braking mode can be achieved by changing the hydraulic transformer controlled angle. Compared with the convention electric-hydraulic system, the self-adaptive system for the hydraulic hybrid vehicle mode-switching has a higher reliability and a lower cost. The efficiency of the hydraulic regenerative braking is also increased. - Highlights: • A new hybrid system with a self-adaptive system for automobiles is presented. • The mode-switching is realised by the pressure cross-feedback control. • The energy efficiency can be increased with the self-adaptive system. • The control parameters are reduced with the self-adaptive system.

  12. Technical Feasibility Evaluation on The Use of A Peltier Thermoelectric Module to Recover Automobile Exhaust Heat

    Science.gov (United States)

    Sugiartha, N.; Sastra Negara, P.

    2018-01-01

    A thermoelectric module composes of integrated p-n semiconductors as hot and cold side junctions and uses Seebeck effect between them to function as a thermoelectric generator (TEG) to directly convert heat into electrical power. Exhaust heat from engines as otherwise wasted to the atmosphere is one of the heat sources freely available to drive the TEG. This paper evaluates technical feasibility on the use of a Peltier thermoelectric module for energy recovery application of such kind of waste heat. An experimental apparatus has been setup to simulate real conditions of automobile engine exhaust piping system. It includes a square section aluminium ducting, an aluminium fin heat sink and a TEC1 12706 thermoelectric module. A heater and a cooling fan are employed to simulate hot exhaust gas and ambient air flows, respectively. Electrical loading is controlled by resistors. Dependent variables measured during the test are cold and hot side temperatures, open and loaded circuit output voltages and electrical current. The test results revealed a promising application of the Peltier thermoelectric module for the engine exhaust heat recovery, though the loaded output power produced and loaded output voltage are still far lower than the commercially thermoelectric module originally purposed for the TEG application.

  13. Effect of automobile pollution on chlorophyll content of roadside urban trees

    Directory of Open Access Journals (Sweden)

    M. Iqbal

    2015-09-01

    Full Text Available The effect of automobile pollution was determined on chlorophyll content of four different tree species viz. Azadirachta indica L., Conocarpus erectus L., Guiacum officinale L.and Eucalyptus sp. growing along the roads of the city.  Significant changes in the level of chlorophyll “a”, chlorophyll “b” and total chlorophyll “a+b” were found in the leaves of four tree species (A. indica, C. erectus, G.officinale and Eucalyptus sp. collected from polluted sites (Airport, Malir Halt, Quaidabad as compared to control site (Karachi University Campus. Lowest concentration of chlorophyll “a”, chlorophyll “b” and chlorophyll “a+b” was recorded in the leaf samples of all tree species collected from Quaidabad site when compared with the leaf samples collected from control site. The highest levels of chlorophyll pigment were recorded in all tree species leave samples collected from Karachi University Campus.  Similarly, better levels of chlorophyll “a”, chlorophyll “b” and total chlorophyll “a+b” was observed in all tree species growing at Airport site as compared to plants growing at Malir Halt and Quaidabad sites.  This study clearly indicated that the vehicular activities induced air pollution problem and affected on the level of chlorophyll pigments in trees which were exposed to road side pollution.

  14. Modelling and Analysis of Automobile Vibration System Based on Fuzzy Theory under Different Road Excitation Information

    Directory of Open Access Journals (Sweden)

    Xue-wen Chen

    2018-01-01

    Full Text Available A fuzzy increment controller is designed aimed at the vibration system of automobile active suspension with seven degrees of freedom (DOF. For decreasing vibration, an active control force is acquired by created Proportion-Integration-Differentiation (PID controller. The controller’s parameters are adjusted by a fuzzy increment controller with self-modifying parameters functions, which adopts the deviation and its rate of change of the body’s vertical vibration velocity and the desired value in the position of the front and rear suspension as the input variables based on 49 fuzzy control rules. Adopting Simulink, the fuzzy increment controller is validated under different road excitation, such as the white noise input with four-wheel correlation in time-domain, the sinusoidal input, and the pulse input of C-grade road surface. The simulation results show that the proposed controller can reduce obviously the vehicle vibration compared to other independent control types in performance indexes, such as, the root mean square value of the body’s vertical vibration acceleration, pitching, and rolling angular acceleration.

  15. Fault diagnosis of automobile hydraulic brake system using statistical features and support vector machines

    Science.gov (United States)

    Jegadeeshwaran, R.; Sugumaran, V.

    2015-02-01

    Hydraulic brakes in automobiles are important components for the safety of passengers; therefore, the brakes are a good subject for condition monitoring. The condition of the brake components can be monitored by using the vibration characteristics. On-line condition monitoring by using machine learning approach is proposed in this paper as a possible solution to such problems. The vibration signals for both good as well as faulty conditions of brakes were acquired from a hydraulic brake test setup with the help of a piezoelectric transducer and a data acquisition system. Descriptive statistical features were extracted from the acquired vibration signals and the feature selection was carried out using the C4.5 decision tree algorithm. There is no specific method to find the right number of features required for classification for a given problem. Hence an extensive study is needed to find the optimum number of features. The effect of the number of features was also studied, by using the decision tree as well as Support Vector Machines (SVM). The selected features were classified using the C-SVM and Nu-SVM with different kernel functions. The results are discussed and the conclusion of the study is presented.

  16. A new Legionella species, Legionella feeleii species nova, causes Pontiac fever in an automobile plant.

    Science.gov (United States)

    Herwaldt, L A; Gorman, G W; McGrath, T; Toma, S; Brake, B; Hightower, A W; Jones, J; Reingold, A L; Boxer, P A; Tang, P W

    1984-03-01

    From 15 to 21 August 1981, Pontiac fever affected 317 automobile assembly plant workers. Results of serologic tests were negative for Mycoplasma, Chlamydia, respiratory tract viruses, and previously described legionellae. A gram-negative, rod-shaped organism (WO-44C) that did not grow on blood agar, required L-cysteine for growth, and contained large amounts of branched-chain fatty acids was isolated from a water-based coolant. The organism did not react with antisera against other legionellae, and on DNA hybridization the organism was less than 10% related to other Legionella species. Geometric mean titers found by indirect fluorescent antibody testing to WO-44C were significantly higher in ill employees than in controls (p = 0.0001). Attack rates by department decreased linearly with the department's distance from the implicated coolant system. The etiologic agent apparently was a new Legionella species; we propose the name Legionella feeleii species nova (AATC 35072). This is the first outbreak of nonpneumonic legionellosis in which the etiologic agent is not L. pneumophila, serogroup 1.

  17. Regulation on power efficiency in the automobile; Regulacion sobre eficiencia energetica en el automovil

    Energy Technology Data Exchange (ETDEWEB)

    Maldonado Susano, Armando; Romero de Vivar Uvaldo, Pascual [Comision Nacional para el Ahorro de Energia, Mexico, D.F. (Mexico)

    2001-07-01

    In this article it is presented a brief analysis of one of the regulations on the yield of fuel consumption of the light vehicles that promoted substantial changes in the Mexican automotive industry, the decree denominated PREMCE (Average of minimum fuel yield by company), as well as some international experiences relative to the subject. It is also indicated the evolution, in the last years, of the average yields of fuel consumption (Km/L) in Mexico in the new automobiles and the more important technological factors that affect their energy efficiency. [Spanish] En este articulo se presenta un breve analisis de una de las regulaciones sobre el rendimiento de consumo de combustible de los vehiculos ligeros que promovio cambios sustanciales en la industria automotriz mexicana, el decreto denominado Premce (Promedio de rendimiento minimo de combustible por empresa), asi como algunas experiencias internacionales relativas al tema. Se senala tambien la evolucion, en los ultimos anos, de los rendimientos promedio de consumo de combustible (Km/L) en Mexico en los automoviles nuevos y los factores tecnologicos mas importantes que influyen en su eficiencia energetica.

  18. Deep Learning-Based Gaze Detection System for Automobile Drivers Using a NIR Camera Sensor

    Directory of Open Access Journals (Sweden)

    Rizwan Ali Naqvi

    2018-02-01

    Full Text Available A paradigm shift is required to prevent the increasing automobile accident deaths that are mostly due to the inattentive behavior of drivers. Knowledge of gaze region can provide valuable information regarding a driver’s point of attention. Accurate and inexpensive gaze classification systems in cars can improve safe driving. However, monitoring real-time driving behaviors and conditions presents some challenges: dizziness due to long drives, extreme lighting variations, glasses reflections, and occlusions. Past studies on gaze detection in cars have been chiefly based on head movements. The margin of error in gaze detection increases when drivers gaze at objects by moving their eyes without moving their heads. To solve this problem, a pupil center corneal reflection (PCCR-based method has been considered. However, the error of accurately detecting the pupil center and corneal reflection center is increased in a car environment due to various environment light changes, reflections on glasses surface, and motion and optical blurring of captured eye image. In addition, existing PCCR-based methods require initial user calibration, which is difficult to perform in a car environment. To address this issue, we propose a deep learning-based gaze detection method using a near-infrared (NIR camera sensor considering driver head and eye movement that does not require any initial user calibration. The proposed system is evaluated on our self-constructed database as well as on open Columbia gaze dataset (CAVE-DB. The proposed method demonstrated greater accuracy than the previous gaze classification methods.

  19. Development and environment of new electric automobile, `Ecovehicle`; Shingata denki jidosha eko vehicle kaihatsu to kankyo

    Energy Technology Data Exchange (ETDEWEB)

    Shimizu, H [National Inst. for Environmental Studies, Tsukuba (Japan)

    1996-10-27

    This paper introduces history of the development of an electric automobile, `Ecovehicle`. It is provided with a high overall energy efficiency compared with an engine vehicle. The Ecovihicle is 1.2m in width, 3.3m in length, 2 seating capacities and 910kg in overall weight with serially connected 56 batteries of each 4V, 40Ah and having the total weight of 269kg. Its travel distance per charging is 130km at a speed of 80 k.p.h. This vehicle is capable of running with an energy of approximately one third as much as that of a light car. In addition, the vehicle is provided with polycrystal solar batteries placed on 0.6m{sup 2} area on the roof and spoiler generating 60W maximum. Assuming the annual duration of sunshine is 1,800 hours, charging is possible for 63kWh annually. Assuming the charging efficiency is 83%, charging is possible about seven times, which is an equivalent of travelling about 1,000km annually. The characteristics for example are the employment of brushless DC motor, use of energy saving switching element IGBT in order to realize a low level of loss in the inverter, in-wheel motor system, and storage of storage batteries in a hollow aluminum frame installed under the floor. 2 refs., 5 figs., 1 tab.

  20. Deep Learning-Based Gaze Detection System for Automobile Drivers Using a NIR Camera Sensor.

    Science.gov (United States)

    Naqvi, Rizwan Ali; Arsalan, Muhammad; Batchuluun, Ganbayar; Yoon, Hyo Sik; Park, Kang Ryoung

    2018-02-03

    A paradigm shift is required to prevent the increasing automobile accident deaths that are mostly due to the inattentive behavior of drivers. Knowledge of gaze region can provide valuable information regarding a driver's point of attention. Accurate and inexpensive gaze classification systems in cars can improve safe driving. However, monitoring real-time driving behaviors and conditions presents some challenges: dizziness due to long drives, extreme lighting variations, glasses reflections, and occlusions. Past studies on gaze detection in cars have been chiefly based on head movements. The margin of error in gaze detection increases when drivers gaze at objects by moving their eyes without moving their heads. To solve this problem, a pupil center corneal reflection (PCCR)-based method has been considered. However, the error of accurately detecting the pupil center and corneal reflection center is increased in a car environment due to various environment light changes, reflections on glasses surface, and motion and optical blurring of captured eye image. In addition, existing PCCR-based methods require initial user calibration, which is difficult to perform in a car environment. To address this issue, we propose a deep learning-based gaze detection method using a near-infrared (NIR) camera sensor considering driver head and eye movement that does not require any initial user calibration. The proposed system is evaluated on our self-constructed database as well as on open Columbia gaze dataset (CAVE-DB). The proposed method demonstrated greater accuracy than the previous gaze classification methods.