WorldWideScience

Sample records for automobile rack cars

  1. 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...

  2. Perceptions and attitudes of car owners on innovative automobiles

    International Nuclear Information System (INIS)

    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.

  3. Making cars smarter: The growing role of electronics in automobiles

    OpenAIRE

    Thomas H. Klier; James M. Rubenstein

    2011-01-01

    Electronics make up nearly 40% of the content of today’s average new automobile, and their share will continue to grow. On June 2, 2011, as part of the eighteenth annual Automotive Outlook Symposium (AOS), the Chicago Fed hosted a panel of experts at its Detroit Branch to examine the current and future roles of electronics in motor vehicles.

  4. 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.

  5. Cars

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    The first car In 1885,German mechanical engineer,Karl Benz designed and built the world’s first practical automobile to be powered by an internal-combustion engine(内燃机).On January 29,1886,Benz received the first patent(专利)for a gas-fueled car.It was a three- wheeler;Benz built his first four-wheeled car in 1891.Benz & Company,the company started by the inventor,became the world’s largest manufacturer of automobiles by 1900.

  6. Cars Gone Wild: The Major Contributor to Unintended Acceleration in Automobiles is Pedal Error

    OpenAIRE

    Schmidt, Richard A.; Young, Douglas E.

    2010-01-01

    “Unintended-acceleration” automobile accidents typically begin when the driver first enters the car, starts the engine, and intends to press his/her right foot on the brake while shifting from Park to a drive gear (Drive or Reverse). The driver reports an unintended (uncommanded) full-throttle acceleration, coupled with a loss of braking, until the episode ends in a crash. Pedal misapplications – where the right foot contacts the accelerator instead of the brake that was intended – have been ...

  7. Cars, Cars, Cars

    Science.gov (United States)

    McIntosh, Phyllis

    2013-01-01

    Cars are the focus of this feature article, which explores such topics as the history of cars in the United States, the national highway system, safety and pollution concerns, mobility and freedom for women, classic car shows, and the road trip in American literature and film. Also included are links to the websites of Automobile in American Life…

  8. Cars gone wild: the major contributor to unintended acceleration in automobiles is pedal error

    Directory of Open Access Journals (Sweden)

    Richard A.Schmidt

    2010-11-01

    Full Text Available “Unintended-acceleration” automobile accidents typically begin when the driver first enters the car, starts the engine, and intends to press his/her right foot on the brake while shifting from Park to a drive gear (Drive or Reverse. The driver reports an unintended (uncommanded full-throttle acceleration, coupled with a loss of braking, until the episode ends in a crash. Pedal misapplications--where the right foot contacts the accelerator instead of the brake that was intended--have been linked to these accidents (Schmidt, 1989, 1993 which, in the 1980s, were thought to occur only at the start of a driving cycle (and/or with the car in Park. But, in 1997, we identified over 200 pedal errors as the cause of accidents reported in the North Carolina database; these crashes occurred during the driving cycle (Schmidt et al., 1997, and/or with the vehicle in a gear other than Park. Our present work provides a more thorough analysis of these North Carolina Police Accident Reports from 1979 to 1995. The vast majority of pedal misapplications (over 92% (a occurred during the driving cycle, (b were generally in “unhurried” conditions, and (c were categorically separate from those events referred to as unintended-acceleration episodes at start-up. These ideas are explanatory for the recent (2009-2010 surge of unintended-acceleration reports, perhaps even suggesting that all of these crashes are caused by pedal errors, and that none of them are based on some vehicle defect(s.

  9. Analysis of application of various materials for manufacturing parts of motor car bodies in automobile industry

    OpenAIRE

    Гаврилова, Вікторія Григорівна; Помазков, Михайло Валерійович; Караваєва, Наталія Євгенівна

    2016-01-01

    The work presents an analysis of applying various steels for manufacturing motor-car bodies. There is a brief description of cold-rolled sheet steels RRST 1405 produced according to the standards DIN 1623 and DIN 1541; UST 1203, UST 1303 according to DIN 1624 and DIN 1606; ST 4, 08MnSiAlTi, 07MnNbAl and also a classification and a brief description of steels made according to USLAB: IF-steel with increased formability, thermo-strengthened BH-steel, dual phase (DP) steels, transformation induc...

  10. The computer simulation of automobile use patterns for defining battery requirements for electric cars

    Science.gov (United States)

    Schwartz, H.-J.

    1976-01-01

    The modeling process of a complex system, based on the calculation and optimization of the system parameters, is complicated in that some parameters can be expressed only as probability distributions. In the present paper, a Monte Carlo technique was used to determine the daily range requirements of an electric road vehicle in the United States from probability distributions of trip lengths, frequencies, and average annual mileage data. The analysis shows that a daily range of 82 miles meets to 95% of the car-owner requirements at all times with the exception of long vacation trips. Further, it is shown that the requirement of a daily range of 82 miles can be met by a (intermediate-level) battery technology characterized by an energy density of 30 to 50 Watt-hours per pound. Candidate batteries in this class are nickel-zinc, nickel-iron, and iron-air. These results imply that long-term research goals for battery systems should be focused on lower cost and longer service life, rather than on higher energy densities

  11. 基于不完全齿轮齿条转向的避障小车研究%Study on the Obstacle Avoidance Car Based on Incomplete Gear Rack Mechanism for Steering

    Institute of Scientific and Technical Information of China (English)

    邹光明; 王东雄; 尹志朋; 刘源泂; 沈欢

    2014-01-01

    设计了一种以不完全齿轮和齿条啮合来控制转向的避障小车。小车在前行过程中能自动避开相隔一定距离的障碍物。该小车由转向系统、传动系统和车架等组成。转向系统由两个不完全齿轮与齿条啮合驱动转向轮转向;传动系统由齿轮机构组成。实践表明该避障小车的设计是合理可行的。%A car whose steering system is based on incomplete gear and rack is designed .The car could automatically avoid an obstruction at intervals when running. The car is composed of steering system, transmission system and frame. Steering system driven by two incomplete gear and rack joint steering wheel steering;Driving system consists of gear mechanism. Practice shows that the design of the car is feasible.

  12. AUTOMOBILE AND SELFHOOD: CAR NARRATIVES IN TURKISH LITERATURE / OTOMOBİL VE BENLİK: TÜRK EDEBİYATINDA ARABA OLGUSU

    Directory of Open Access Journals (Sweden)

    Dr. Seyit Battal UĞURLU

    2009-01-01

    Full Text Available The automobile that entered into the Turkish novelwith Recaizâde Mahmut Ekrem's Car Affairs, in onerespect, is one of the status determinant in traditionalTurkish culture that has taken part instead of horse. Theautomobiles power is still measured as horse powerwhich has close psycho-cultural ties with the discourse of'horse, woman and the gun', that is considerable code oftraditional Turkish culture. Thinking its accreditation ofcapacity of speed performance it can be stressed thatautomobiles have changeable genders depending on menand women. When producing new models, cardesignator’s inspiration is greatly feminity and body ofwomen. Becoming one of the attractive ways of selfrealization of individuals, the automobile, protects usagainst lack of confidence of the external, presentsindividuals a lot of opportunities. Automobile’sattractiveness comes from its power to provide manypossibilities of supremacy over pedestrian way of life aswell as gigantic prosperous life style. The reflections ofthis important device of modern world seems in theTurkish literature parallel with social life. In YellowTractor by Talip Apaydın, Slender Rose of my Thought byAdalet Ağaoğlu, “The Clown Rusen” by Sevim Burak andIcy Swords by Latife Tekin narration can be mentioned afocus on human technology relation as a social fact. “TheCold” by Ömer Seyfettin, “The Spare Part of Civilization”by Aziz Nesin, and “Jaguar” by Peride Celâl focuses on automobile and its social reflections. A close scrutinyhas been conducted into cars as an important mediumof self identification within the context of modern man,its reflections in Turkish literature with provocativepsycho-social factors though a critical and analyticalpoint of view.

  13. Alternative drives for motor cars. Hybrid systems, fuel cells, alternative energy sources. 2. enl. ed.; Alternative Antriebe fuer Automobile. Hybridsysteme, Brennstoffzellen, alternative Energietraeger

    Energy Technology Data Exchange (ETDEWEB)

    Stan, Cornel [Berkeley Univ., CA (United States)]|[Paris Univ. (France)]|[Pisa Univ. (Italy)]|[Perugia Univ. (Italy)]|[Westsaechsischen Hochschule Zwickau (Germany)

    2008-07-01

    The implementation possibilities of future drive concepts - from hybrid systems comprising an electric motor and an internal combustion engine to fuel cells to alternative fuels like hydrogen or alcohol - will depend largely on quality criteria, e.g. power density, rotary momentum, acceleration characteristics, specific energy consumption, emissions of chemical substances, and noise. The boundary criteria for the introduction of realizeable concepts of alternative drives for motor cars will be defined by the availability and storability of the envisaged fuels, technical complexity, cost, safety, infrastructure and service. The book presents and analyzes the processes, drives and energy sources that can be combined in complex energy management systems for motor cars in accordance with the aforementioned criteria. Knowledge about these facts is indispensable for the development of new concepts. The 2nd edition describes many new developments in car propulsion systems as well as their combinations, new energy sources, energy converters and energy stores. All contents and literature reflect the latest state of science and technology. (orig.) [German] Ueber die Realisierungsmoeglichkeiten zukuenftiger Antriebskonzepte - von Hybridsystemen Elektro-/Verbrennungsmotor ueber Brennstoffzellen bis zu alternativen Energietraegern wie Wasserstoff oder Alkohol - werden fundierte Kriterien der Qualitaet eines Antriebs entscheiden. Leistungsdichte, Drehmomentverlauf, Beschleunigungscharakteristik, spezifischer Energieverbrauch sowie Emission chemischer Stoffe und Geraeusche sind dafuer wichtige Merkmale zur Qualitaetsbeurteilung. Die Verfuegbarkeit und die Speicherfaehigkeit vorgesehener Energietraeger, die technische Komplexitaet, Kosten, Sicherheit, Infrastruktur und Service werden die Randbedingungen fuer die Einfuehrung realisierbarer Konzepte alternativer Antriebe fuer Automobile stellen. Die Uebersicht und die Analyse der Prozesse, Antriebsmaschinen und Energietraeger, die

  14. Perceptions and attitudes of car owners on innovative automobiles; Percepties en attitudes van autobezitters over innovatieve auto's

    Energy Technology Data Exchange (ETDEWEB)

    Pol, M.; Brunsting, S. [ECN Beleidsstudies, Amsterdam (Netherlands)

    2012-01-15

    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. [Dutch] Om de nadelige effecten van vervoer (automobiliteit in het bijzonder) te beperken, wordt een transitie voorzien van conventionele auto's, rijdend op fossiele brandstoffen, naar duurzame

  15. Study of Automobile ABS Fuzzy Control Based on CarSim%基于CarSim的汽车ABS模糊控制研究

    Institute of Scientific and Technical Information of China (English)

    黄亮; 单鹏; 李刚; 郭文涛

    2016-01-01

    针对汽车防抱死系统ABS控制问题,基于CarSim软件中的汽车模型进行了ABS的模糊控制研究。根据ABS滑移率控制原理和模糊控制理论,设计了整车ABS模糊控制策略。选取CarSim中车辆模型,应用Matlab/Simulink设计了ABS模糊控制器,搭建了ABS整车控制系统。分别选取高附着路面、低附着路面、对开路面,通过CarSim与Matlab/Simulink联合仿真实验进行ABS控制策略的仿真实验验证。仿真试验结果表明:基于模糊控制的ABS控制策略相对于无ABS控制和逻辑门限值控制缩短了汽车制动距离、提高了汽车行驶制动稳定性。%For the control problem of vehicle Anti-lock Braking System(ABS), the Fuzzy Control of ABS is studied based on vehicle model in the CarSim software. According to slip ratio control theory and Fuzzy Control theory, the vehicle ABS Fuzzy Control strategy was designed. By selecting the vehicle model in the CarSim and using Matlab/Simulink, the vehicle control system and the Fuzzy controller of ABS were designed. High-adhesion road, low-adhesion road, and split mu road were selected respectively to verify simulation experiments of ABS Control strategy through the CarSim and Matlab/Simulink co-simulation. The simulation results show that the ABS Control strategy based on Fuzzy Control strategy shorten the braking distance and enhance the vehicle stability in comparison with strategy without ABS controland Logic Threshold Control.

  16. The Linguistic Features of English Automobile Advertisements

    Institute of Scientific and Technical Information of China (English)

    李琼璐

    2014-01-01

    Household cars are largely demanded today, stimulating the economic development throughout the automobile industry. To enlarge market, all automobile producers pay great efforts to advertisements which result in a large quantity of automobile advertisements. Due to the rare analysis on the linguistic features of automobile advertisements, this essay makes a specific study on this. Analysis will be done through the perspectives of the lexical level, the syntactic level and the rhetoric level. Hence, valid references could be offered to future automobile advertisers.

  17. The automobile in Japan

    OpenAIRE

    Lone, Stewart; Madeley, Christopher

    2005-01-01

    Lone: The 1920s saw the emergence in Kansai of modern industrial urban living with the development of the underground, air services; wireless telephones, super express trains etc. Automobiles dominated major streets from the early 1920s in the new Age of Speed. Using Kyoto city as an example, the article covers automobile advertising, procedures for taxis, buses and cars and traffic safety and regulation. Madeley: Nissan Motor Company had a longer connection with the British industry than any...

  18. Rotating specimen rack repair

    International Nuclear Information System (INIS)

    In 1980, an operator at the UCI TRIGA Reactor noticed difficulties with the rotation of the specimen rack. Investigations showed that the drive bearing in the rack had failed and allowed the bearings to enter the rack. After some time of operation in static mode it was decided that installation of a bearing substitute - a graphite sleeve - would be undertaken. Procedures were written and approved for removal of the rack, fabrication and installation of the sleeve, and re-installation of the rack. This paper describes these procedures in some detail. Detailed drawings of the necessary parts may be obtained from the authors

  19. 微型汽车仪表盘专用料的研制%Development of Special Compound for Automobile Dashboard of Mini Car

    Institute of Scientific and Technical Information of China (English)

    兰黄鲜

    2011-01-01

    以聚丙烯PP(F401)为基体树脂,线型低密度聚乙烯( LLDPE)为增韧剂,无机复合矿粉为填料制备得到综合性能优异,成本低廉的汽车仪表盘专用料.研究了线型低密度聚乙烯(LLDPE)、无机复合矿粉及其用董对材料性能的影响.结果表明:在PP(F401)基体中,加入质量分数为5%~7%的LLDPE 7144,20%的经活化处理的无机复合矿粉,并配以适量的助剂制得的PP改性专用料的力学性能和加工性能都能达到五菱微型汽车仪表盘专用料的要求.%A kind of good performance and low cost special material for the dashboard of car was developed with PP (F401) as basic resin, line low density polyethylene (LLDPE) as toughening agent, and inorganic composite coal powder as filler.The effects of LLDPE, inorganic composite coal powder and its amount on properties of the material property were studied.The experimental results showed that the mechanical properties and process property of PP special modification material developed with PP ( F401 ) matrix, 5% ~7% LLDPE 7144 and 20% activating treatment of inorganic composite coal powder with additives could match the needs for mechanical and processing properties of automobile dashboard of Wuling mini car.

  20. The Emergence of the Chinese Automobile Sector

    OpenAIRE

    Mark Baker; Markus Hyvonen

    2011-01-01

    The Chinese automobile sector has experienced rapid growth over the past decade, with China recently becoming the world’s largest producer of automobiles. Given the steel-intensive nature of automobile production, the expansion of China’s automobile sector has seen it become an important end-user of steel. With the number of cars in China still very low relative to its large population, car sales are likely to remain at a high level for the foreseeable future; accordingly, Chinese car mak...

  1. Communication from the Commission to the Council and the European Parliament implementing the Community strategy to reduce CO{sub 2} emissions from cars: an environmental agreement with the European automobile industry

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-29

    The European Automobile Manufacturers Association (ACEA) has put forward an agreement with the automotive industry and the Commission to reduce CO{sub 2} emissions from passenger cars. This contains a CO{sub 2} emissions objective for the average of new passenger cars sold in the European Union, i.e. 140 g/km, to be achieved by 2008. Not later than 2000, some European manufacturers will begin to sell models emitting 120 g/km CO{sub 2} or less, and an `estimated target range` for the average new car CO{sub 2} emissions is provided for 2003. Recommendations for monitoring, verification of results, and reporting procedures to be incorporated in the legislation. The Commission invites the European Parliament and the Council to submit views on the ACEA commitment and the assessment in this Communication and will defer the adoption of the recommendations until the end of October 1998. 1 app.

  2. 20 CFR 416.1218 - Exclusion of the automobile.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Exclusion of the automobile. 416.1218 Section..., BLIND, AND DISABLED Resources and Exclusions § 416.1218 Exclusion of the automobile. (a) Automobile; defined. As used in this section, the term automobile includes, in addition to passenger cars,...

  3. Influence of brand on Chinese consumers’ behaviours in Automobile choice: An investigation on Chinese customers’ buying attitudes towards domestic and foreign car brands

    OpenAIRE

    Wang, Luqi

    2015-01-01

    In recent years, branding as a powerful tool to influence consumer behaviors has becoming a hot topic in the marketing literature. But few studies focus on the influence of brands on Chinese consumers’ behaviors, especially their buying attitudes in the automobile market. This dissertation attempts to investigate the influence of brand on Chinese consumers’ behaviors in automobile choice and their buying attitudes towards domestic and foreign brands. The author chose the qualitative research ...

  4. Electric Car Special

    Energy Technology Data Exchange (ETDEWEB)

    Zoethout, T.; Belin, H.; Verwijs, H.; Nicola, S.; De Saint Jacob, Y.; Gatermann, R.

    2009-09-15

    In six articles, two columns and two interviews a part of this issue is dedicated to electric car developments: about winners and losers in the electric car race; a unique business model to rolling out the electric car by the electric battery company Better Place and the automobile industry Renault Nissan; interview with entrepreneur Shai Agassi of the Indian company Better Place; the development of electric cars in Germany; interview with Jean-Jacques Chanaron, an economist specialising in innovation management and a firm believer in electric cars; start of mass production of electric vehicles at the Japanese Nissan automobile industry; the constraints in Sweden in developing fuel-efficient automobiles; plans for 1 million electric or hybrid cars by 2025 in the Netherlands.

  5. Ethanol as an Alternative Fuel for Automobiles: Using the First Law of Thermodynamics to Calculate the "Corn-Area-per-Car" Ratio

    Science.gov (United States)

    Pietro, William J.

    2009-01-01

    Students will use the first law of thermodynamics to determine the feasibility of using corn ethanol as an alternative to fossil fuels in automobiles. Energy flow is tracked from the Sun, to photosynthesized carbohydrate, to ethanol through fermentation, and finally to work in the combustion engine. Feasibility is gauged by estimating a…

  6. Your Automobile Dollar, [Revised.] Money Management

    Science.gov (United States)

    Baran, Nancy H., Ed.; Law, Jean L., Ed.

    This booklet on automobile purchasing and maintenance, 1 in a series of 12, covers all the basic aspects of personal- and family-money management. Suitable for use by high school and college students as well as adults, this handbook discusses buying, maintaining, and operating cars. Section 1 discusses managing automobile dollars. Topics include…

  7. 40 CFR 600.315-82 - Classes of comparable automobiles.

    Science.gov (United States)

    2010-07-01

    ... accordance with 49 CFR part 523. (1) The Administrator will classify passenger automobiles by car line into..., Department of Transportation (DOT), 49 CFR 571.3. (ii) Minicompact cars. Interior volume index less than 85... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Classes of comparable automobiles....

  8. Casimir rack and pinion

    International Nuclear Information System (INIS)

    As the technological advances lead to miniaturization of mechanical devices, engineers face new challenges that are brought about by the fundamentally different rules that apply at small scales. One of the biggest problems in small machines is the excessive wear of the many surfaces that work in contact with each other, which severely constrains the durability of such machine parts. Here, a force that is caused by the quantum fluctuations of electromagnetic field- known as the lateral Casimir force-is employed to propose a design for a potentially wear-proof rack and pinion with no contact, which can be miniaturized to nano-scale. We demonstrate that both uniform and harmonic lateral motion of the rack can be converted into unidirectional rotation of the pinion. The robustness of the design is studied by exploring the relation between the pinion velocity and the rack velocity in the different domains of the parameter space. The effects of friction and added external load are also examined

  9. Alternative drives for motor cars. Hybrid systems, fuel cells, alternative energy sources. 3. ed.; Alternative Antriebe fuer Automobile. Hybridsysteme, Brennstoffzellen, alternative Energietraeger

    Energy Technology Data Exchange (ETDEWEB)

    Stan, Cornel [California Univ., Berkeley, CA (United States); Paris-1 Univ., 75 (France); Pisa Univ. (Italy); Perugia Univ. (Italy); Kronstadt Univ. (Russian Federation)

    2012-07-01

    This book describes and assesses on the basis of the latest research and development projects worldwide what the possibilities are for the realisation of future drive concepts, ranging from battery-driven electromotors to hybrid systems combining electromotor and combustion engine to alternative energy resources such as hydrogen or alcohol. Power density, torque band, acceleration characteristics, specific energy consumption and chemical and noise emissions are the most important criteria for assessing the quality of a drive configuration. The boundary conditions for the introduction of alternative automotive drives are determined by the availability or production characteristics and the storability of the energy resources in question as well as by the degree of technical complexity, costs, safety, infrastructure and service. This book provides an updated overview and analysis of the processes, prime movers and energy resources that can be combined in complex energy management systems for automobiles. Up-to-date information of this kind is indispensable for the development of new concepts. The contents in overview: current data and facts on the development of new concepts; compact overview and analysis of processes, prime movers and energy resources; methods and solutions in designing alternative drives. [German] Die Realisierungsmoeglichkeiten zukuenftiger Antriebskonzepte - von batteriebetriebenen Elektromotoren und Hybridsystemen bestehend aus Elektro- und Verbrennungsmotor ueber Brennstoffzellen bis hin zu alternativen Energietraegern wie Wasserstoff oder Alkohol - werden auf Basis neuesten Forschungs- und Entwicklungsarbeiten weltweit praesentiert und bewertet. Leistungsdichte, Drehmomentverlauf, Beschleunigungscharakteristik, spezifischer Energieverbrauch sowie Emission chemischer Stoffe und Geraeusche sind wichtige Merkmale zur Beurteilung der Qualitaet einer Antriebskonfiguration. Die Verfuegbarkeit oder die Herstellungsmerkmale sowie die Speicherfaehigkeit

  10. Digital manufacturing in fiat group automobiles: virtual simulations for preliminary ergonomics optimization of workcells in the design phase of a new car model

    OpenAIRE

    Spada, Stefania; Frascà, Fabrizio; Sessa, Fabrizio

    2013-01-01

    New standards on work organization in the automotive industry, require a new concept of design methods: the human centred process. In Fiat Group Automobiles (FGA) the “Digital Manufacturing” (DM) project has started with the goal to create simulation tools and methods to improve the design of new cars’manufacturing processes giving a special attention to manual operations. The DM approach is based on a detailed “virtual plant” where virtual mannequins interact with digital models of car’s com...

  11. Nonpolluting automobiles

    Energy Technology Data Exchange (ETDEWEB)

    Hoolboom, G.J.; Szabados, B. [McMaster Univ., Hamilton, Ontario (Canada). Dept. of Electrical and Computer Engineering

    1994-11-01

    The advantages/disadvantages of energy storage devices, which can provide nonpolluting automobile systems are discussed. Four types of storage devices are identified: electrochemical (batteries); hydrogen; electromechanical (flywheels); and molten salt heat storage. A high-speed flywheel with a small permanent magnet motor/generator has more advantages than any of the other systems and might become a real competitor to the internal combustion engine. A flywheel/motor/generator system for automobiles now becomes practical, because of the technological advances in materials, bearings and solid state control circuits. The motor of choice is the squirrel cage induction motor, specially designed for automobile applications. The preferred controller for the induction motor is a forced commutated cycloconverter, which transforms a variable voltage/variable frequency source into a controlled variable-voltage/variable-frequency supply. A modulation strategy of the cycloconverter elements is selected to maintain a unity input displacement factor (power factor) under all conditions of loads voltages and frequencies. The system is similar to that of the existing automobile, if only one motor is used: master controller-controller-motor-gears (fixed)-differential-wheels. In the case of two motors, the mechanical differential is replaced by an electric one: master controller-controller-motor-gears (fixed)-wheel. A four-wheel drive vehicle is obtained when four motors with their own controllers are used. 24 refs.

  12. Art Cars: Transformations of the Mundane

    Science.gov (United States)

    Stienecker, Dawn

    2010-01-01

    The automobile itself is often understood as an extension of oneself, where individuals may manipulate the interior and exterior of cars and trucks, decorating them through detailing, stickers, custom colors, and so on. Others go further and change their cars into unique works of art called art cars. Such cars break away from the banality of mass…

  13. Automobile development in the tension of the polarised range of products encompassing the small car and luxury vehicles; Automobilentwicklung im Spannungsfeld zwischen Klein- und Luxusfahrzeugen

    Energy Technology Data Exchange (ETDEWEB)

    Kruschwitz, R. [Volkswagen AG, Wolfsburg (Germany)

    2000-07-01

    Changes in society and the customer's wish for exclusiveness has resulted in a fragmentation of the market into more and more segments. In order to be able to fulfil each customer's individual product requirements, and thus strengthen brand loyalty and customer ties, car makers are becoming full-range suppliers. For this reason, VOLKSWAGEN has developed the multi-brand strategy and upwardly extended its product portfolio. This strategy is implemented on the basis of a worldwide module strategy with its roots in the platform strategy. This strategy allows for the exploitation of considerable economies of sale and synergies in the product development process. This strategy and the considerable range of products - from the smallest of cars to luxury vehicles - has generated tension which must be taken account of in the product development process. (orig.) [German] Durch den gesellschaftlichen Wandel und den individuellen Kundenwunsch sich vom Umfeld abzuheben, fragmentiert sich der Markt in immer mehr Segmente. Um jedem Kunden sein individuellen Produktwunsch zu erfuellen und damit die Markenloyalitaet und Kundenbindung zu verstaerken, entwickeln sich die Fahrzeughersteller zum Full-Range-Anbieter. VOLKSWAGEN hat deshalb die Mehrmarkenstrategie entwickelt und sein Produktportfolio nach oben erweitert. Umgesetzt wird diese Strategie auf Basis einer weltweit eingefuehrten Modulstrategie, die mit der Plattformstrategie ihren Anfang nahm. Mit dieser Strategie koennen ganz erhebliche Scale- und Synergie-Effekte im Produktentstehungsprozess erreicht werden. Diese Strategie und die erhebliche Produktspreizung vom Kleinst- bis zum Luxuswagen laesst ein Spannungsfeld im Produktentstehungsprozess entstehen, dem Rechnung getragen werden muss. (orig.)

  14. Automobile Politics

    Science.gov (United States)

    Paterson, Matthew

    2006-11-01

    The car, and the range of social and political institutions which sustain its dominance, play an important role in many of the environmental problems faced by contemporary society. But in order to understand the possibilities for moving towards sustainability and 'greening cars', it is first necessary to understand the political forces that have made cars so dominant. This book identifies these forces as a combination of political economy and cultural politics. From the early twentieth century, the car became central to the organization of capitalism and deeply embedded in individual identities, providing people with a source of value and meaning but in a way which was broadly consistent with social imperatives for mobility. Projects for sustainability to reduce the environmental impacts of cars are therefore constrained by these forces but must deal with them in order to shape and achieve their goals. Addresses the increasingly controversial debate on the place of the car in contemporary society and its contribution to environmental problems Questions whether automobility is sustainable and what political, social and economic forces might prevent this Will appeal to scholars and advanced students from a wide range of disciplines including environmental politics, political economy, environmental studies, cultural studies and geography

  15. Automobile technology of the future

    International Nuclear Information System (INIS)

    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

  16. Electric automobil - wishes and reality

    OpenAIRE

    Duchoň, Bedřich; Opava, Jaroslav

    2010-01-01

    The demands on cars energy resources are given by the following items: power, speed, acceleration, operation range. All these factors are under balance: future wishes and contemporary reality. The proposal is dedicated to the analysis of demands related to the electric automobiles. As a hopefulness solution of these transport means can be seen for city transport (forwarding, shopping, postal services etc). The technical and economic approaches are discussed, too.

  17. Hybrid Voltage Regulator for Automobiles

    OpenAIRE

    Sei-Ichi Denda; Tadashi Takahashi; Akihiro Sawamura

    1981-01-01

    In the course of the development of hybrid voltage regulators for automobile use, increasing the reverse blocking voltage with decreasing of saturation voltage for output power darlington transistors, the capability of monolithic IC chip against surge pulses generated in cars, and an improvement of the pattern design of thick film in order to withstand temperature cycling, have been important subjects. Power darlingtons have more than 150 V of reverse voltage as well as large secondary breakd...

  18. Quality Change in Brazilian Automobiles

    OpenAIRE

    Renato Fonseca

    2015-01-01

    In this paper I investigate the quality evolution of Brazilian autos. To measure the quality evolution of Brazilian autos, I have assembled a data set for Brazilian passenger cars for the period 1960/94, to which I have applied the hedonic pricing methodology. To the best of my knowledge, this is the first time an index of quality change has been constructed for the Brazilian automobile industry. The results presented here have two major implications. They allow a better understanding of prod...

  19. Mechanisms of injury in automobile crashes.

    Science.gov (United States)

    Huelke, D F

    1972-02-01

    The only way to determine the causes of injury in automobile collisions is through examination of data collected in detailed investigation of crashes. Such data were gathered from a ten-year study of collisions that caused injury to the occupants of the cars. In a comparison of injuries in the newer model automobiles-vehicles equipped with the safety features-with those in older model cars not equipped with the present-day occupant protection devices, significant reduction in injury severity was noted. PMID:5059662

  20. Competition and Car Longevity

    OpenAIRE

    Macauley, Molly; Hamilton, Bruce

    1998-01-01

    We examine determinants of the nearly 30 percent increase in the average age of domestically produced, registered automobiles since the mid-1960s. We find that very little of the increase in car longevity is attributable to improvements in the inherent durability of cars. Rather, we find that the temporal pattern of longevity improvement is highly correlated with the level of market concentration in the auto industry. In particular, we argue that the arrival of competition in the industry led...

  1. HOTLink Rack Monitor

    CERN Document Server

    Franck, A R; Kasley, P A; Shea, M F

    2001-01-01

    A remote data acquisition chassis, called a HOTLink Rack Monitor, HRM, has been developed for use in the Fermilab control system. This chassis provides for 64 analog input channels, 8 analog output channels, and 8 bytes of digital I/O. The interface to the host VMEbus crate is by way of a 320 MHz HOTLink serial connection to a PMC mezzanine module. With no processor intervention, all data sources in the remote chassis are read at 100 microsec intervals, timestamped, and stored in a 2 MB circular buffer on the PMC module. In operation, the memory always contains the most recent 16k samples of 10 kHz data from all 64 analog input channels. An expansion module that resides in the HRM chassis records snapshot data for 8 analog channels, each channel consisting of up to 16k readings, digitized at rates up to 10 MHz. Snapshot data is also returned and stored in buffers on the PMC module. Because the HRM presents a memory-mapped interface to the host, it is independent of the operating system and may be used in any ...

  2. HOTLink rack monitor

    International Nuclear Information System (INIS)

    A remote data acquisition chassis, called a HOTLink Rack Monitor, HRM, has been developed for use in the Fermilab control system. This chassis provides for 64 analog input channels, 8 analog output channels, and 8 bytes of digital I/O. The interface to the host VMEbus crate is by way of a 320 MHz HOTLink serial connection to a PMC mezzanine module. With no processor intervention, all data sources in the remote chassis are read at 100 sec intervals, time stamped, and stored in a 2 MB circular buffer on the PMC module. In operation, the memory always contains the most recent 16 k samples of 10 kHz data from all 64 analog input channels. An expansion module that resides in the HRM chassis records snapshot data for 8 analog channels, each channel consisting of up to 16 k readings, digitized at rates up to 10 MHz. Snapshot data is also returned and stored in buffers on the PMC module. Because the HRM presents a memory-mapped interface to the host, it is independent of the operating system and may be used in any system that supports PMC mezzanine modules

  3. 75 FR 51870 - Wheego Electric Cars, Inc.; Receipt of Application for Temporary Exemption From Advanced Air Bag...

    Science.gov (United States)

    2010-08-23

    ... Shijiazhuan ShuangHuan Automobile Co. (ShuangHuan) in China. ShuangHuan manufactures a passenger car (called... Automobile Announce Electric Car Partnership, available at http://wheego.net/more/2008/11/19/rtev-and-shuanghuan-automobile-announce-electric-car-partnership-2/ (last accessed July 27, 2010); Wheego...

  4. STRATEGY AND PROSPECTS OF UKRAINIAN AUTOMOBILE MOTOR INDUSTRY DEVELOPMENT

    OpenAIRE

    Kryvokon, A.; Bondarenko, A.

    2012-01-01

    Research of strategy and prospects of Ukrainian automobile motor industry development has been done: the measures of public policy, which must be realized for the development of national automobile industry, a car production volume and expected working place in motor industry under state support have been described.

  5. STRATEGY AND PROSPECTS OF UKRAINIAN AUTOMOBILE MOTOR INDUSTRY DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    A. Kryvokon

    2012-01-01

    Full Text Available Research of strategy and prospects of Ukrainian automobile motor industry development has been done: the measures of public policy, which must be realized for the development of national automobile industry, a car production volume and expected working place in motor industry under state support have been described.

  6. 40 CFR 600.315-08 - Classes of comparable automobiles.

    Science.gov (United States)

    2010-07-01

    ... accordance with 49 CFR part 523. (1) The Administrator will classify passenger automobiles by car line into... National Highway Traffic Safety Administration, Department of Transportation (DOT), 49 CFR 571.3. (ii... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Classes of comparable automobiles....

  7. Racking strength of paperboard based sheathing materials

    Directory of Open Access Journals (Sweden)

    Bi, W.

    2007-02-01

    Full Text Available Small-scale racking testers were developed for use as a means to evaluate paperboard-based sheathing materials used in framed wall-construction. For the purpose of evaluating the performance of different sheathing materials, the tester provides an economic alternative to standard full-scale racking tests. In addition, results from testing provide practical insight into the racking response of framed and sheathed walls. The load-deformation responses of three commercial sheathing boards were measured, and initial racking stiffness and racking strength were proposed as parameters for characterizing the board. The racking test results showed that the initial paperboard racking stiffness correlated to elastic modulus and caliper, but the response was insensitive to paperboard orientation or test dimensions. Observations and results showed that both panel buckling and paperboard cutting at the staples affected the racking response, but the dominating factor influencing the racking response appears to be load transfer through the staples.

  8. Produire la voiture populaire et sauver le peuple de la ville. Les desseins du populisme automobile chez Ford, Hitler et Renault Producing the people’s car and delivering the people from the city. The plans for car populism of Ford, Hitler and Renault

    Directory of Open Access Journals (Sweden)

    Pierre Lannoy

    2009-05-01

    Full Text Available Quelles sont les régularités qui régissent l’énonciation des différents projets de « voiture pour tous » ou de « voiture populaire » dans la première moitié du vingtième siècle ? A partir des cas de Ford, Hitler et Renault, le populisme automobile est décrit comme une figure relativement cohérente s’articulant de manière caractéristique autour de trois axes : la caractérisation technique de la voiture populaire, les menaces urbaines pesant sur l’intégrité du peuple, et la territorialité idéale du peuple motorisé. Ce régime discursif soutient l’idée que le rôle des « élites » est de fournir au « peuple » une éducation particulière ainsi qu’un équipement particulier, l’une et l’autre étant à la fois rendus nécessaires, précisément, par la particularité du peuple et, en même temps, se présentant comme conditions nécessaires de son intégrité et de sa vitalité. En filigrane, le dessein des promoteurs de la voiture populaire est de sauver le peuple des villes.What are the common characteristics of the various projects aiming to develop “people’s car” in the first half of the 20th century? Using the cases of Ford, Hitler and Renault, “car populism” is described as a phenomenon which displays a high level of consistency in three dimensions: the technical conception of the people’s car, the urban threat to the integrity of the people, and the superiority of car-based territoriality. This discursive regime supports the central idea that the role of “elites” is to provide the masses with a certain education and certain material resources, which are both rendered necessary by the specific features of the people and are presented as necessary conditions for their integrity and vitality. The implicit aim of the proponents of a people’s car was to deliver the masses from the cities.

  9. Developmental expression of amphioxus RACK1

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Vertebrate RACK1 plays a key role in embryonic development. This paper described the cloning, phy- logenetic analysis and developmental expression of AmphiRACK1, the RACK1 homologous gene in amphioxus. Phylogenetic analysis indicated that amphioxus RACK1 was located at the base of verte- brate clade. AmphiRACK1 expression in lithium-treated embryos was also examined. During embryonic development, AmphiRACK1 was expressed strongly in cerebral vesicles, neural tubes and somites. In lithium-treated embryos, the segmental expression of AmphiRACK1 in somites became blurry and decreased. Its expression in cerebral vesicles and neural tubes was also weaker or disappeared. In the adult animal, AmphiRACK1 transcripts were detected in the epithelium of midgut diverticulus and gut, wheel organ, gill blood vessels and testis.

  10. Rack Protection Monitor - A Simple System

    Energy Technology Data Exchange (ETDEWEB)

    Orr, S.

    1997-12-01

    The Rack Protection Monitor is a simple, fail-safe device to monitor smoke, temperature and ventilation sensors. It accepts inputs from redundant sensors and has a hardwired algorithm to prevent nuisance power trips due to random sensor failures. When a sensor is triggered the Rack Protection Monitor latches and annunicates the alarm. If another sensor is triggered, the Rack Protection Monitor locally shuts down the power to the relay rack and sends alarm to central control.

  11. Hydrodynamics induced vibration to trash-racks

    International Nuclear Information System (INIS)

    In conventional power plants trash-racks are provided at the intakes to protect the turbines. In pumped storage plants, the draft tube or tailrace must also have trash-racks to protect the units while pumping. Because the loads believed to cause many failures of trash-racks are dynamic in nature, it is important to understand the dynamic characteristics of trash-racks structures in general and a single rack in particular. The classical added-mass solution structure-fluid dynamic interaction is known as an approximate solution procedure. An accurate added-mass approach mixed with implementation in finite element framework is proposed. In this proposal, experimental conclusions, supported by theory, led to presentation of more accurate results in vibration of trash-racks. This numerical solution as a powerful method to solve such a complex problem can be employed to carry out dynamic characteristics of these structures while vibrating in water

  12. Voice control in automobiles; Sprachbedienung im Automobil

    Energy Technology Data Exchange (ETDEWEB)

    Aiello, D.; Sitter, W. [Siemens VDO Automotive AG (Germany). Div. Infotainment Solutions; Kaemmerer, B. [Siemens Corporate Technology (Germany). Fachzentrum Professional Speech Processing

    2006-06-15

    Voice control simplifies handling the growing number of assistance, communication and convenience systems in automobiles. Siemens VDO Automotive have used the company's comprehensive know-how in the field of voice and communications machines from other sectors - particularly the telecommunications sector - to develop a voice control system for automobiles. It is distinguished by its intelligent architecture with high performance and extremely user-friendly features. (orig.)

  13. Supply Chain Management Practices of Indian Automobile Industry

    OpenAIRE

    B. S. Sahay; Vikram Sharma; G. D. Sardana

    2011-01-01

    The automobile industry is a major contributor to India’s economy. The Indian automobile manufacturers face stiff international competition in the wake of all major US and European car manufacturers entering the Indian market. In the contemporary scenario, supply chain management practices can be adopted to improve operational efficiency and profits. This paper presents the current status of Indian automotive supply chains. For this, data was collected by conducting a nationwide survey. The...

  14. Evolution of organizational structure and strategy of the automobile industry

    OpenAIRE

    Heng, S.H.; Wibbelink, R.

    2000-01-01

    This paper is a historically oriented study of the automobile industry. It sets out to understand why have the structure and strategy of the dominant companies in the automobile industry changed in the way they have done. Our findings suggest three factors at work, namely the knowledge of car production and of customers, the capability of the technological system, and the business environment. The knowledge system represents the level of know-how and the availability of information. In a sens...

  15. Restoring a Classic Electric Car

    Science.gov (United States)

    Kraft, Thomas E.

    2012-01-01

    One hundred years ago, automobiles were powered by steam, electricity, or internal combustion. Female drivers favored electric cars because, unlike early internal-combustion vehicles, they did not require a crank for starting. Nonetheless, internal-combustion vehicles came to dominate the industry and it's only in recent years that the electrics…

  16. The automobile share

    International Nuclear Information System (INIS)

    Out of a conversion of 120 billions metric tons of fossil carbon per year 1 billion are traffic related. But this amount is growing steadily. The global automobile density is about 10 automobiles per capita. It grows with 1.7% per year, as fast as the population. The number of automobiles doubles in 25 years. In all groups of developed countries the automobile density increased from 5 to 50 automobiles per capita in less than 50 years so far. Where is the fuel for the 1 billion automobiles of the year 2030 or 2050? Can one reduce this number or what chances does one have to reduce the adverse consequences? Whatever the number of motor vehicles will be, man will have the chance to reduce fuel consumption and therefore CO2-emission together with other emissions considerably

  17. Rack for nuclear fuel elements

    International Nuclear Information System (INIS)

    Disclosed is a rack for storing spent nuclear fuel elements in which a plurality of aligned rows of upright enclosures of generally square cross-sectional areas contain vertically disposed spent fuel elements. Each fuel element is supported at the lower end thereof by a respective support that rests on the floor of the spent fuel pool for a nuclear power plant. An open rack frame is employed as an upright support for the enclosures containing the spent fuel elements. Legs at the lower corners of the frame rest on the floor of the pool to support the frame. In one exemplary embodiment, the support for the fuel element is in the form of a base on which a fuel element rests and the base is supported by legs. In another exemplary embodiment, each fuel element is supported on the pool floor by a self-adjusting support in the form of a base on which a fuel element rests and the base rests on a ball or swivel joint for self-alignment. The lower four corners of the frame are supported by legs adjustable in height for leveling the frame. Each adjustable frame leg is in the form of a base resting on the pool floor and the base supports a threaded post. The threaded post adjustably engages a threaded column on which rests the lower end of the frame. 16 claims, 14 figures

  18. A Study of the Translation of Automobile Trademark

    Institute of Scientific and Technical Information of China (English)

    刘硕

    2014-01-01

    Name is an interesting thing, almost everything has its name. Nowadays along with the rising of consumption levels in China, the brand name of the car becomes an important topic. And the translation of the name of the automobile is the primary task for establishing the global image of the brand. In this paper, I summarize the translation methods for automobile trademarks and point out the importance of the translation of automobile’s trademarks. In addition, this paper explores the trend in the trans-lation of automobile names in China.

  19. Standardization Boosts the Development ofCHANGAN AUTOMOBILE

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    In the past two decades,CHANGAN AUTOMOBILE has been sticking to its core value of "technology innovation and consistent care" and dedicating to lead the automobile culture by technology innovation.Till now,it has a complete product range of micro vehicles,passenger cars,buses,trucks,SUV,MPV,etc.,and engineplatforms ranging from 0.8L to 2.5L.CHANGAN AUTOMOBILE brand output ranked 13th in the world and first in China in 2009.Its brand value reached 30.515 billion RMB in 2011,among most valuable brands in China.

  20. Fuel Consumption Impacts of Auto Roof Racks

    Energy Technology Data Exchange (ETDEWEB)

    Chen, Yuche; Meier, Alan

    2016-05-01

    The after-market roof rack is one of the most common components attached to a vehicle for carrying over-sized items, such as bicycles and skis. It is important to understand these racks' fuel consumption impacts on both individual vehicles and the national fleet because they are widely used. We estimate the national fuel consumption impacts of roof racks using a bottom-up approach. Our model incorporates real-world data and vehicle stock information to enable assessing fuel consumption impacts for several categories of vehicles, rack configurations, and usage conditions. In addition, the model draws on two new data-gathering techniques, on-line forums and crowd-sourcing. The results show that nationwide, roof racks are responsible for 0.8% of light duty vehicle fuel consumption in 2015, corresponding to 100 million gallons of gasoline per year. Sensitivity analyses show that results are most sensitive to the fraction of vehicles with installed roof racks but carrying no equipment. The aerodynamic efficiency of typical roof racks can be greatly improved and reduce individual vehicle fuel consumption; however, government policies to minimize extensive driving with empty racks--if successful--could save more fuel nationally.

  1. Stirling engines for automobiles

    Science.gov (United States)

    Beremand, D. G.

    1979-01-01

    The results of recent and ongoing automobile Stirling engine development efforts are reviewed and technology status and requirements are identified. Key technology needs include those for low cost, high temperature (1300 - 1500 F) metal alloys for heater heads, and reliable long-life, low-leakage shaft seals. Various fuel economy projections for Stirling powered automobiles are reviewed and assessed.

  2. 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.

  3. 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…

  4. Energy and economic evaluation of policies for accelerated investment in efficient automobiles. [Jack Faucett Automobile Sector Forecasting Model

    Energy Technology Data Exchange (ETDEWEB)

    Brooks, Walter; Carhart, Steven C.; McGranahan, Gordon; Mulherkar, Shirish S.

    1978-08-01

    This report examines the effect of an energy-conservation policy that imposes excise taxes on cars having low fuel efficiency, coupled with a rebate on cars having high fuel efficiency. Two oil price cases are considered. The Jack Faucett Automobile Sector Forecasting Model is used to measure direct effects. The Brookhaven National Laboratory-University of Illinois Input-Output/Linear Programming model is used for economy-wide effects and impact on employment.

  5. Solar Energy Automobile

    OpenAIRE

    HE Jianhua

    2014-01-01

    The thesis was to design a solar energy automobile, which is using solar power as energy re-source. At the moment, Finland was chosen as an example place. It was necessary to calculate the related data, which are the solar angle and the day length when designing the solar energy automobile. Also the seats and dashboard to improve the performance. Actually, in Finland it is possible to use solar energy automobile in summer. But in winter, the day length is so short and the solar constant i...

  6. Rack assembly for mounting solar modules

    Science.gov (United States)

    Plaisted, Joshua Reed; West, Brian

    2010-12-28

    A rack assembly is provided for mounting solar modules over an underlying body. The rack assembly may include a plurality of rail structures that are arrangeable over the underlying body to form an overall perimeter for the rack assembly. One or more retention structures may be provided with the plurality of rail structures, where each retention structure is configured to support one or more solar modules at a given height above the underlying body. At least some of the plurality of rail structures are adapted to enable individual rail structures o be sealed over the underlying body so as to constrain air flow underneath the solar modules. Additionally, at least one of (i) one or more of the rail structures, or (ii) the one or more retention structures are adjustable so as to adapt the rack assembly to accommodate solar modules of varying forms or dimensions.

  7. Car Art.

    Science.gov (United States)

    Meilach, Dona Z.

    2002-01-01

    Discusses car art and its appeal to boys and girls. Describes the popularity of customizing cars, focusing on this as a future career for students. Includes a list of project ideas that focuses on car art. (CMK)

  8. The Japanese Automobile Worker: A Microcosm of Japan's Success.

    Science.gov (United States)

    Kaderabeck, Elizabeth A.

    A teaching unit on the Japanese automobile worker was developed from a compilation of on-site interviews with Japanese company managers and production line employees, and official publications of the Japanese car industry. The unit is designed to present a balanced picture of Japan's economic success and labor relations and to develop global…

  9. A Model for Passenger Car Gasoline Demand in Canada

    OpenAIRE

    Mohamed Nagy Eltony

    1991-01-01

    A model for motor gasoline demand in Canada is developed by household. The model identifies and separates effects of several responses by the household to a change in gasoline prices such as driving fewer miles, purchasing fewer cars, and buying more fuel efficient cars. It also estimates the manufacturers’ response of improving the technology of new automobiles. The size and the composition of the fleet according to the interior volume of four classes of automobiles rather than their natural...

  10. Interaction between cars and their drivers in twenty years time

    OpenAIRE

    Pijoan i Forcada, Meritxell

    2009-01-01

    Today, the word automobile means much more than what used to mean some years ago. Nowadays, cars have more values than just offering the possibility of travelling from the point X until the point Y. Automobiles have an added value of safety, comfort, aesthetics and, why not, socialization. Cars are highly technologically complex. Despite the built-in driver information systems permits the drivers get as much information as they want, the drivers have to select the most suitable information...

  11. The Automobiles as Indoors.

    OpenAIRE

    Songul Acar Vaizoglu; Bekir Kaplan; Cagatay Guler

    2010-01-01

    In this review we aimed to attract attention to toxic chemicals in cars and their effect on health. People spend most of their times in indoors such as houses, workplaces, malls, sport centers, train, transportation vehicles (train, plane, cars). In US, citizens spend nearly 100 minutes in cars per day. There are safety problems in cars except than seatbelt and airbag. Some of these are seats, furnishing, cushions for arm and head, floor covering, accessories and plastic parts. In a study con...

  12. SLIDING MODE CONTROL FOR ACTIVE AUTOMOBILE SUSPENSIONS

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    Nonlinear control methods are presented based on theory of sliding mode control (SMC) or variable structure control (VSC) for application to active automobile suspensions. Requirements of reducing manufacturing cost and energy consumption of the active suspension system may be satisfiedby reasonable design of the sliding surface and hydraulic servo system. Emphasis is placed on the study of the discrete sliding mode control method (DSMC) applicable for a new sort of speed on-off solenoid valves of anti-dust capability and low price. Robustness and effectiveness of the feedback linearized controller in typical road conditions are demonstrated by numerical results fora quarter-car suspension model.

  13. Car Age, Taxation, Scrappage Premiums and the ELV Directive

    OpenAIRE

    Sandström, F. Mikael

    2003-01-01

    A chain of replacement model is used to examine the effects of automobile taxes and of a scrappage premium on the life length of cars, and on the size of the car fleet. The predictions of the model are tested on data on the scrappage of cars in Sweden 1989-2002. The theoretical model predicts that increased taxes on the purchase of cars should increase the life length of cars, and reduce the number of cars. A scrappage premium would have the opposite effects. Changes in periodic taxes would h...

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

    International Nuclear Information System (INIS)

    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

  15. Materials Science Research Rack-1 (MSRR-1)

    Science.gov (United States)

    2001-01-01

    This computer-generated image depicts the Materials Science Research Rack-1 (MSRR-1) being developed by NASA's Marshall Space Flight Center and the European Space Agency (ESA) for placement in the Destiny laboratory module aboard the International Space Station. The rack is part of the plarned Materials Science Research Facility (MSRF) and is expected to include two furnace module inserts, a Quench Module Insert (being developed by NASA's Marshall Space Flight Center) to study directional solidification in rapidly cooled alloys and a Diffusion Module Insert (being developed by the European Space Agency) to study crystal growth, and a transparent furnace (being developed by NASA's Space Product Development program). Multi-user equipment in the rack is being developed under the auspices of NASA's Office of Biological and Physical Research (OBPR) and ESA. Key elements are labeled in other images (0101754, 0101830, and TBD).

  16. Driving Cars by Means of Genetic Algorithms

    OpenAIRE

    Sáez, Yago; Pérez, Diego; Sanjuan, Óscar; Isasi, Pedro

    2008-01-01

    The techniques and the technologies supporting Automatic Vehicle Guidance are an important issue. Automobile manufacturers view automatic driving as a very interesting product with motivating key features which allow improvement of the safety of the car, reducing emission or fuel consumption or optimizing driver comfort during long journeys. Car racing is an active research field where new advances in aerodynamics, consumption and engine power are critical each season. Our proposal is to rese...

  17. 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.

  18. Watercooled racks for new server room; Watergekoelde racks voor nieuwe serverruimte

    Energy Technology Data Exchange (ETDEWEB)

    Liebe, V. [Vaultex Nederland, Veghel (Netherlands)

    2011-05-15

    The Dutch municipality of Hoogeveen selected a totally different cooling concept for a new server room, compared to the system of the old situation. The server racks were placed in a row to bring the cooling as close as possible to the racks. [Dutch] De gemeente Hoogeveen heeft voor een nieuwe serverruimte een totaal ander koelconcept gekozen dan bij het systeem dat in de oude situatie werd gebruikt. De serverracks werden in een rij geplaatst om de koeling zo dicht mogelijk bij de racks te brengen.

  19. Fun with Automobile Springs

    Science.gov (United States)

    Fritsch, Klaus

    2006-10-01

    Simple measurements on car suspension systems and their analysis can raise student interest in the elementary discussion of the behavior of springs in oscillating systems. To understand these complicated oscillating systems and to interpret measurements properly, models may be used. Students find out how to make approximations and extract useful information from marginal data using common sense, basic physics, and simple software tools. Basic experiments on a physical model of a car suspension and on a passenger car, as well as the analysis of the data, will be presented. In particular, a value of the bounce mode frequency of a car was obtained using several approaches.

  20. 77 FR 35391 - Franklin Budget Car Sales, Inc.; Analysis of Proposed Consent Order To Aid Public Comment

    Science.gov (United States)

    2012-06-13

    ... Franklin Budget Car Sales, Inc.; Analysis of Proposed Consent Order To Aid Public Comment AGENCY: Federal... Budget Car Sales, Inc., also doing business as Franklin Toyota/Scion (``Franklin Toyota''). The proposed... a franchise automobile dealership that sells both new and used automobiles, leases...

  1. Price Variability in Automobile Insurance

    OpenAIRE

    Joseph A. Fields; Emilio C. Venezian; David Jou

    1992-01-01

    In this paper the causes of variation in automobile insurance prices are examined within a small and homogenous state. The central hypothesis of interest is the relation between the price of automobile insurance and the quality of the product. The findings here indicate that the market is one which contains substantial frictions, making the search for automobile insurance products a worthwhile activity for consumers.

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

    OpenAIRE

    Ozomata David AHMED

    2011-01-01

    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, openi...

  3. Panorama 2015 - The global market for compact cars

    International Nuclear Information System (INIS)

    The search for fuel-saving solutions has led to a trend for acquiring smaller and lighter cars. Small compact cars, whether powered by internal combustion or electric engines, have gained and are continuing to gain market share, in both mature automobile markets such as Europe or Japan and emerging markets such as India. (authors)

  4. Configurations of hybrid-electric cars propulsion systems

    OpenAIRE

    Cundev, Dobri; Sarac, Vasilija; Stefanov, Goce

    2011-01-01

    Over the last few years, hybrid electric cars have taken significant role in automotive market. There are successful technological solutions of hybrid-electric propulsion systems implemented in commercial passenger cars. Every automobile manufacturer of hybrid vehicles has unique hybrid propulsion system. In this paper, all implemented systems are described, analyzed and compared.

  5. Car Sickness

    Science.gov (United States)

    ... in Action Medical Editor & Editorial Advisory Board Sponsors Sponsorship Opporunities Spread the Word Shop AAP Find a ... Share Car Sickness Page Content Article Body My child gets sick in the car quite often. How ...

  6. Northeast:Automobile Feast

    Institute of Scientific and Technical Information of China (English)

    Janet

    2008-01-01

    @@ The northeast has a lot of firsts in the history of China's industrial development,including the first automobile factory-FAW.Due to the system problem and many other complicated factors,quite a number of the northeastern industry enterprises are out of date during the China's economic transition period.

  7. On the automobile lightweight

    Institute of Scientific and Technical Information of China (English)

    Ma Mingtu; Yi Hongliang; Lu Hongzhou; Wan Xinming

    2012-01-01

    The significance, description parameters, evaluation method, implement way and design for lightweight of au- tomobile are comprehensively reviewed. The relationship among the performances of auto parts & components, the prop- erties of materials and application of advanced technologies is also elaborated. According to recently related progress of lightweight and authors' research and developing work, lightweight of automobile is comprehensively and systematically overviewed.

  8. 30 CFR 57.7050 - Tool and drill steel racks.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Tool and drill steel racks. 57.7050 Section 57... Rotary Jet Piercing Drilling-Surface and Underground § 57.7050 Tool and drill steel racks. Receptacles or racks shall be provided for drill steel and tools stored or carried on drills....

  9. 30 CFR 56.7050 - Tool and drill steel racks.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Tool and drill steel racks. 56.7050 Section 56... Jet Piercing Drilling § 56.7050 Tool and drill steel racks. Receptacles or racks shall be provided for drill steel and tools stored or carried on drills....

  10. The Hottest Craze of Private Car

    Institute of Scientific and Technical Information of China (English)

    DougLubbes; 王赣湘

    2004-01-01

    Automobile is, I suppose, the hottest craze in China nowadays: one has only to go to one of the important exhibitions of cars in Shanghai,Beijing and Guangzhou or any other large city,to see this. Rich and poor, young and old, one can see them all there, enquiring and watching

  11. Colleges Drive Research on Electric Cars

    Science.gov (United States)

    Basken, Paul

    2009-01-01

    As the General Motors Corporation shuts assembly plants and veers toward bankruptcy, the lonely remnants of one of its top technological achievements--the first modern mass-produced electric car--lie scattered across a few dozen American college campuses. GM produced and leased to customers more than 1,000 "EV1" automobiles beginning in 1996. In…

  12. Storage rack for reactor fuel elements

    International Nuclear Information System (INIS)

    Each FE-position of quadriform cross-section is provided with two diagonally arranged centering bodies. They serve as guide of a refuelling machine associated to the storage rack of the reactor- or waste disposal plant. The refuelling machine has centering fingers that fit in the centering body. (DG)

  13. Flow field mapping in data rack model

    Directory of Open Access Journals (Sweden)

    Matěcha J.

    2013-04-01

    Full Text Available The main objective of this study was to map the flow field inside the data rack model, fitted with three 1U server models. The server model is based on the common four-processor 1U server. The main dimensions of the data rack model geometry are taken fully from the real geometry. Only the model was simplified with respect to the greatest possibility in the experimental measurements. The flow field mapping was carried out both experimentally and numerically. PIV (Particle Image Velocimetry method was used for the experimental flow field mapping, when the flow field has been mapped for defined regions within the 2D/3D data rack model. Ansys CFX and OpenFOAM software were used for the numerical solution. Boundary conditions for numerical model were based on data obtained from experimental measurement of velocity profile at the output of the server mockup. This velocity profile was used as the input boundary condition in the calculation. In order to achieve greater consistency of the numerical model with experimental data, the numerical model was modified with regard to the results of experimental measurements. Results from the experimental and numerical measurements were compared and the areas of disparateness were identified. In further steps the obtained proven numerical model will be utilized for the real geometry of data racks and data.

  14. The Automobiles as Indoors.

    Directory of Open Access Journals (Sweden)

    Songul Acar Vaizoglu

    2010-12-01

    Full Text Available In this review we aimed to attract attention to toxic chemicals in cars and their effect on health. People spend most of their times in indoors such as houses, workplaces, malls, sport centers, train, transportation vehicles (train, plane, cars. In US, citizens spend nearly 100 minutes in cars per day. There are safety problems in cars except than seatbelt and airbag. Some of these are seats, furnishing, cushions for arm and head, floor covering, accessories and plastic parts. In a study conducted in Japan, more than 160 volatile organic compounds (VOC had been determined in new cars and a three years old car. Some of the pollutants are formaldehyde, toluen, xylene, ethylbenzene and styrene. Also Polybrominated diphenyl ethers (PBDEs, which may be degradated by sunshine in hot seasons are measured within the outomobiles. There is a big gap of studies about the pollutants in cars and researches have to be conducted. Manufacturers should use nonhazardous material or less toxic chemicals to reduce exposure of VOCs, PBDEs and phthalates. Drivers can reduce the these chemicals by using solar reflectors and avoiding to park under sunlight. [TAF Prev Med Bull 2010; 9(6.000: 665-672

  15. Crash Testing in the Lab: Putting a New Stop to the CO2 Car!

    Science.gov (United States)

    Decker, Rob

    2005-01-01

    Every year in the United States, the federal government, insurance companies and automobile manufacturers wreck hundreds of cars for safety-testing purposes. All this crashing comes in an effort to rate vehicular safety for the public. Inspired by numerous movies with car chases, dramatic wrecks and television commercials showing car safety tests,…

  16. A kinetic study of several aromatic compounds oxidation: applied to pollutants formation in car engines; Etude cinetique de l'oxydation de composes aromatiques: application a la formation de polluants dans les moteurs automobiles

    Energy Technology Data Exchange (ETDEWEB)

    Pengloan, G.

    2001-12-15

    Commercial fuels contain a multitude of chemical compounds. Their incomplete combustion in car engines leads to pollutants emission. The aim of this study is to improve our knowledge of oxidation kinetic mechanisms at high temperature for aromatic hydrocarbons because of their importance in fuels composition. Kinetics of benzene, toluene, ethyl-benzene and styrene combustion was studied, at equivalence ratio in the range 0.5 to 1.5, by means of two experimental apparatus: a jet-stirred reactor (JSR) and a shock tube (ST). In the JSR, reactive mixtures, diluted by N{sub 2}, were oxidized at atmospheric pressure in the temperature range 950 to 1400 K. Concentration profiles of sampled stable species were measured, at a steady residence time, by gas chromatography (GC/MS, GC/FID/TCD). In the ST, temperature and pressure ranges were higher: 1300 < T(K) < 2000, 1 < P(bar) < 20. Ignition delays were measured by recording OH emission profiles at 306 nm. A detailed kinetic reaction mechanism for the oxidation of aromatic hydrocarbons at high temperature was proposed. This mechanism includes 936 reactions and 125 species. It's based on the kinetic scheme of Ristori et al. (2001),It was further validated in the present work by modeling the ignition of benzene and toluene. Ethyl-benzene and styrene sub-mechanisms were developed. The agreement between the simulations and JSR experimental data is satisfactory. The ignition delays are well simulated. However, the modeling of concentration profiles needs improvements: defaults in the mechanism of benzene have repercussions on the predicted reactivity of ethyl-benzene and styrene which is higher than observed in the experiments. (author)

  17. Peugeot’s repositioning : how to change people’s engagement towards an automobile brand

    OpenAIRE

    Santos, Francisco Quedas Rodrigues dos

    2015-01-01

    Peugeot, acting in the automobile sector, represents about 9,5% of the Portuguese passengers car market. This market is characterized by representing risky and planned acquisitions and usually with many influencers throughout the buying process in order to lower the risk to the buyer. In 2013, after the verified crisis in the automobile sector in terms of sales, the group was conducted to a new strategy – ‘Back In The Race’ – described by a repositioning of the already exist...

  18. Corrosion protection and finishing of automobiles

    International Nuclear Information System (INIS)

    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

  19. A Flowchart Approach to Malaysia's Automobile Industry Cluster Policy

    OpenAIRE

    Kuchiki, Akifumi

    2007-01-01

    In this paper, we apply a flowchart approach to investigate Malaysia's automobile cluster policy. We investigate whether the industrial cluster policy has been successful or not, suggest policy prescriptions, and propose a way to prioritize policy measures. Our flowchart approach leads to the following three policy prescriptions: (1) Malaysian firms should establish sites for exporting compact cars with automatic transmissions; (2) actors in the public, semi-public and private sector should w...

  20. "Uniqueness seeking and demand estimation in the German automobile industry"

    OpenAIRE

    Guerzoni, Marco; Soellner, René

    2009-01-01

    This paper empirically analyzes the determinants of demand in the German automobile industry. Our primary goal is to refine the existing literature on that topic by exploring the impact of uniqueness seeking behaviour of individuals on the demand schedule. Using a dataset on the segment of compact cars in the German market, we show that consumers have an intrinsic need for uniqueness seeking, and the degree a product satisfies this need is to be considered as an additional product characteris...

  1. KEY FACTORS INFLUENCING PURCHASE INTENTIONS TOWARDS AUTOMOBILES IN PAKISTAN

    OpenAIRE

    SYED NAVEED ALTAF; NOOR AZMI HASHIM

    2016-01-01

    In this paper the authors identify and investigate the key factors which influence intentions to purchase passenger cars among consumers in Pakistan. A questionnaire was developed to check the significance of these key variables identified from previous studies, especially those conducted in the context of automobile purchasing in Asian countries. Faculty members from universities of two major cities in Pakistan were selected at random as respondents for this study. The findings of the study ...

  2. 49 CFR 523.4 - Passenger automobile.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Passenger automobile. 523.4 Section 523.4... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.4 Passenger automobile. A passenger automobile is any automobile (other than an automobile capable of off-highway operation)...

  3. The ISS EXPRESS Rack: An innovative approach for rapid integration

    Science.gov (United States)

    Sledd, Annette M.

    2000-01-01

    The Expedite the Processing of Experiments to Space Station or EXPRESS Rack System, was developed to provide Space Station accommodations for small, subrack payloads. The EXPRESS Rack accepts Space Shuttle middeck locker type payloads and International Subrack Interface Standard (ISIS) Drawer payloads, allowing previously flown payloads an opportunity to transition to the International Space Station. The EXPRESS Rack provides power, data command and control, video, water cooling, air cooling, vacuum exhaust, and Nitrogen supply to payloads. The EXPRESS Rack system also includes transportation racks to transport payloads to and from the Space Station, Suitcase Simulators to allow a payload developer to verify data interfaces at the development site, Functional Checkout Units to allow payload checkout at KSC prior to launch, and trainer racks for the astronauts to learn how to operate the EXPRESS Racks prior to flight. Standard hardware and software interfaces provided by the EXPRESS Rack simplify the analytical and physical integration processes, and facilitates simpler ISS payload development. The EXPRESS Rack has also formed the basis for the U.S. Life Sciences payload racks and the Window Observational Research Facility on Space Station. .

  4. Effect of Air Velocity on Thermal Comfort in an Automobile Cabin

    Directory of Open Access Journals (Sweden)

    Mehmet Özgün Korukçu

    2011-06-01

    Full Text Available The aim of this study is to evaluate the effect of air velocity on thermal comfort during heating period in an automobile cabin with experiments. In the evaluation of comfort in automobiles, in general temperature, humidity, air velocity and radiant temperature measurements are taken. In the study, ambient temperature, relative humidity, mean radiant temperature and mean skin temperature of the driver inside the automobile cabin during heating for different vent air mass flow rates were measured in a parked car. Subjective survey was performed during the experiments to the driver. The results for different vent air mass flow rate values were compared with answers taken from the subject and discussed.

  5. 汽车智能化的道路:智能汽车、自动驾驶汽车安全监管研究%The Intelligentization of Automobiles Smart-Cars, Robo-Cars and their Safety Governance

    Institute of Scientific and Technical Information of China (English)

    翁岳暄; 多尼米克·希伦布兰德〔德〕

    2014-01-01

    Currently, we are witnessing the transition from feature-to smart-cars, and it will be evolutionary trend since smart-cars’ highly perception with unstructured environments. The control systems in feature cars are well understood and within our theoretical frameworks. Certain safety properties of stability control systems-for example-can be formally proved. The underlying physical models are well understood and can be iftted with accurate sensor readings. The ECUs understanding of the environment is therefore close to the ground truth. However, as pointed out in this is no longer the case for smart-cars where driver assistance systems implement (semi)-autonomous behaviors. Except to smart cars, the other unmanned autonomous robo-cars could derive more safety and ethical problems. Thus, the authors would like to analyze potential safety gaps and also to provide our suggestions for safety governance regarding the implementations of smart/robo-cars.%近年来,“功能汽车”正呈现出向“智能汽车”逐渐进化的革命性趋势,其原因在于智能汽车对非结构化环境的高适应性。从安全监管角度来看,功能汽车的车用电子控制系统具有高度可预见性,因此功能汽车之ECU嵌入式控制单元对于环境的理解程度十分接近地面实况。然而,德国TÜV安全认证机构的研究报告指出这一切将可能不再适用在智能汽车上面,特别是当驾驶辅助系统开始展现一些(半)自动行为以后。除“智能汽车”之外,无人介入的“自动驾驶汽车”亦将引发更多关于安全监管和道德伦理等问题,因此有必要以自动化伴随的“开放组织风险”为中心,来贯穿这股科技变革的起点(“智能汽车”)和终点(“自动驾驶汽车”),并分析其潜在安全隐患以及治理之道。

  6. 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.

  7. Development of a Secured Security System for an Automobile using GSM Technology and Electronic Circuit

    OpenAIRE

    Segun O. Olatinwo; Kola Ayanlowo; O. Shoewu; Tobi Samuel Fadiji; Olasunmbo O. Ajani; Oladotun Owolabi

    2013-01-01

    This paper focuses on the design and development of a security system for an automobile using GSM technology and electronic circuit which is being used to prevent or control the theft of a vehicle. The case of car hijacking has become so rampant that it has become a threat to the world leaders. Some of them cannot drive their expensive cars without escort plus the sounding of siren to scare the evil perpetrators. The necessity of car security cannot be overemphasized by car owners due to high...

  8. 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.

  9. 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...

  10. Consumer’s perceptions regarding Dacia cars prices, insights and lessons to be learned

    OpenAIRE

    Cruceru, Gheorghe; Micuda, Dan

    2011-01-01

    Price is one of the four classical elements of marketing mix and for long-term goods, as is the case of automobiles; price plays an important role in the purchasing decision. Therefore identifying consumer’s perceptions about the price of the cars is a key factor in establishing the marketing policy of any automobile producer. This paper analyzes Romanian customer’s perceptions of Dacia car prices and aims to determine whether the manufacturer succeeded in transmitting the Romania...

  11. 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. PMID:3675807

  12. Analytical description of the modern steam automobile

    Science.gov (United States)

    Peoples, J. A.

    1974-01-01

    The sensitivity of operating conditions upon performance of the modern steam automobile is discussed. The word modern has been used in the title to indicate that emphasis is upon miles per gallon rather than theoretical thermal efficiency. This has been accomplished by combining classical power analysis with the ideal Pressure-Volume diagram. Several parameters are derived which characterize performance capability of the modern steam car. The report illustrates that performance is dictated by the characteristics of the working medium, and the supply temperature. Performance is nearly independent of pressures above 800 psia. Analysis techniques were developed specifically for reciprocating steam engines suitable for automotive application. Specific performance charts have been constructed on the basis of water as a working medium. The conclusions and data interpretation are therefore limited within this scope.

  13. Product declaration for cars

    International Nuclear Information System (INIS)

    This reports for the Swiss Federal Office of Energy (SFOE) presents the results of a study made on the possible ways of declaring product information on cars. The basic elements of such a declaration are discussed and a recommendation for an energy label for cars is presented. The report discusses the fundamental questions posed such as how long a label should be valid, if comparisons should be made and if it is to be based on CO2-emissions or on fuel consumption. Also, the criteria to be used for comparisons - such as vehicle weight, size or power - are looked at and methods of classification are examined along with data fundamentals. Further, the expectations placed on the product declarations with respect to their energetic and economic impact are discussed. The design of the label and the legislature on which it is based are discussed and initial reactions of the automobile industry are noted. The report is rounded off by a discussion of the effects of the declaration in relation to other instruments that have been proposed

  14. Storage rack for long fuel elements

    International Nuclear Information System (INIS)

    The storage rack for PWR's usually has a lower grid plate, which has holes at the positions intended for fuel elements and stiffeners in the form of straight fins on the underside, which run flush in the direction of the midpoint of the holes. According to the invention, there are pieces of pipe on the underside of the plate concentric to all holes, which are connected by straight bars. This produces a stiffening just at the critical places. The invention can best be implemented in the form of a casting. (orig./HP)

  15. 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.

  16. Namen in uporaba mednarodne baze podatkov o materialih v avtomobilski industriji: The aim and use of the international material data system in the automobile industry:

    OpenAIRE

    Ačko, Bojan; Sečnjak, Marko

    2005-01-01

    The subject of the presented work is the International Material Data System (IMDS), which is incorporated in automobiles and was developed for the German car manufacturersć associationćs initiative to use it for the management of car manufacture from an environmental viewpoint. The IMDS is based on legislative regulations and the car manufacturers decision to recycle the largest possible number of cars. The database is used for manufacturers of rawmaterials and composites to input information...

  17. An Economic Model of Australian Passenger Automobile Demand: A segmented Markets Approach

    OpenAIRE

    Madden, G.G.

    1988-01-01

    This paper estimates a set of equations explaining the demand for passenger automobiles in Australia for small, medium and luxury size vehicles for the period 1973(1) through 1982(4). These equations are useful because they enable the examinations of hypotheses concerned with changing demand compositions. Model results support the hypothesis that small cars gained in popularity over the period as a second car, while the demand for medium size vehicles fell because of the poor relative fuel ef...

  18. 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.

  19. RACK1, A multifaceted scaffolding protein: Structure and function

    Directory of Open Access Journals (Sweden)

    Kiely Patrick A

    2011-10-01

    Full Text Available Abstract The Receptor for Activated C Kinase 1 (RACK1 is a member of the tryptophan-aspartate repeat (WD-repeat family of proteins and shares significant homology to the β subunit of G-proteins (Gβ. RACK1 adopts a seven-bladed β-propeller structure which facilitates protein binding. RACK1 has a significant role to play in shuttling proteins around the cell, anchoring proteins at particular locations and in stabilising protein activity. It interacts with the ribosomal machinery, with several cell surface receptors and with proteins in the nucleus. As a result, RACK1 is a key mediator of various pathways and contributes to numerous aspects of cellular function. Here, we discuss RACK1 gene and structure and its role in specific signaling pathways, and address how posttranslational modifications facilitate subcellular location and translocation of RACK1. This review condenses several recent studies suggesting a role for RACK1 in physiological processes such as development, cell migration, central nervous system (CN function and circadian rhythm as well as reviewing the role of RACK1 in disease.

  20. RACK1, A Multifaceted Scaffolding Protein: Structure and Function

    LENUS (Irish Health Repository)

    Adams, David R

    2011-10-06

    Abstract The Receptor for Activated C Kinase 1 (RACK1) is a member of the tryptophan-aspartate repeat (WD-repeat) family of proteins and shares significant homology to the β subunit of G-proteins (Gβ). RACK1 adopts a seven-bladed β-propeller structure which facilitates protein binding. RACK1 has a significant role to play in shuttling proteins around the cell, anchoring proteins at particular locations and in stabilising protein activity. It interacts with the ribosomal machinery, with several cell surface receptors and with proteins in the nucleus. As a result, RACK1 is a key mediator of various pathways and contributes to numerous aspects of cellular function. Here, we discuss RACK1 gene and structure and its role in specific signaling pathways, and address how posttranslational modifications facilitate subcellular location and translocation of RACK1. This review condenses several recent studies suggesting a role for RACK1 in physiological processes such as development, cell migration, central nervous system (CN) function and circadian rhythm as well as reviewing the role of RACK1 in disease.

  1. Car-to-Car Communication

    OpenAIRE

    Eichler, Stephan; Schroth, Christoph; Eberspächer, Jörg

    2006-01-01

    Car-to-car communication aims at increased driving comfort and safety. Moreover, it changes the role of vehicles from mere transportation means to "smart objects". Despite many R&D activities in the last years, this technology still poses multiple challenges on the wireless transmission and network protocols. Aspects like efficient message dissemination, network scalability, and information security mechanisms are still major research areas in the area of vehicular ad hoc networks. In this pa...

  2. 19 CFR 148.39 - Rented automobiles.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Rented automobiles. 148.39 Section 148.39 Customs... automobiles. (a) Importation for temporary period. An automobile rented by a resident of the United States... (HTSUS) (19 U.S.C. 1202), without payment of duty. The automobile shall be used for the transportation...

  3. 49 CFR 523.3 - Automobile.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Automobile. 523.3 Section 523.3 Transportation..., DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.3 Automobile. (a) An automobile is any 4-wheeled... pounds and less than 10,000 pounds gross vehicle weight are determined to be automobiles: (1)...

  4. External exposure dose of car mechanics during the maintenance of the cars from the risk cautionary area

    International Nuclear Information System (INIS)

    At the request of the Local Nuclear Emergency Response Headquarters, JNES has estimated the effective external exposure dose of car mechanics during the maintenance of the cars from the risk cautionary area. JNES investigated the contamination of the cars from the risk cautionary area and of the average cars at Fukushima city cooperated by the Japan Automobile Dealers Association. Data of screed cars by the Local Nuclear Emergency Response Headquarters is also considered in. Effective external exposure dose of car mechanics treating the cars screened with the emergency situation screening level is estimated to be less than 1 mSv/y under the conservative conditions. This result shows that particular health concern isn't necessary for them. (author)

  5. Analysis of composite car bumper reinforcement

    OpenAIRE

    Kleisner V.; Zemčík R.

    2009-01-01

    The presented work summarizes the present state of car passive safety testing according to European methodologies. The main objective is to analysis a bumper reinforcement made of composite materials. The bumper is tested according to RCAR (Research Council for Automobile Repairs) methodology using numerical simulation. Individual proposed variants are compared with the existing steel construction which does not comply with manufacturers specifications. The PAM-Crash software is used for the ...

  6. Effects of motivation on car-following

    Science.gov (United States)

    Boesser, T.

    1982-01-01

    Speed- and distance control by automobile-drivers is described best by linear models when the leading vehicles speed varies randomly and when the driver is motivated to keep a large distance. A car-following experiment required subjects to follow at 'safe' or at 'close' distance. Transfer-characteristics of the driver were extended by 1 octave when following 'closely'. Nonlinear properties of drivers control-movements are assumed to reflect different motivation-dependent control strategies.

  7. Fort Calhoun Station disposal of spent fuel pool racks

    International Nuclear Information System (INIS)

    The original plan was to have the racks pulled out of the pool, washed down and wrapped and placed in Sea/Lands to be sent to a vendor for free release and disposal. In the winter of 93 the proposed quotations on the Spent Fuel Rerack Processing were all rejected. With the rerack job starting in March of 94 and the closing of Barnwell in July we were faced with what to do with the racks. Processing of the existing racks were required since if the racks were sent to Barnwell for burial intact the cost would be prohibitive, that is, if Barnwell would have stayed open. If the racks were sent to a smelter, such as Scientific Ecology Group (SEG), there are restrictions on the length of the components that can go through the smelter. If SEG were to do the rack processing (sectioning) at their facility, the cost would also be prohibitive and they would not be in a position to receive the racks until June, 1995. Therefore, bid specifications were requested for on-site volume reduction processing of the existing spent fuel storage racks, with further ultimate disposal to be performed by SEG. The processing of the racks included piping and supports. Volume reduction (VR) was an issue in the evaluation since after this process the racks were to be shipped to SEG. If a low VR ratio option was chosen, OPPD would need a significant number of shipping containers and required more radwaste shipments versus if a high VR ratio option were chosen

  8. Vieweg manual of motor car engineering; Vieweg Handbuch Kraftfahrzeugtechnik

    Energy Technology Data Exchange (ETDEWEB)

    Braess, H.H.; Seiffert, U. [eds.

    2000-10-01

    Contents: Requirements on motor cars; conflicting goals and their integration; innovative technologies; interdisciplinary aspects like mechanics, aerodynamics, vibrations/acoustics, thermal engineering/air conditioning, ergonomics/comfort, safety, economical fuel supply. Motor car design: Package, design. Drive aggregates, energy sources, fuelling systems. Car bodies and travelling gear. Electrical/electronic systems. Materials, production technologies, recycling. Production processes (calculation/simulation, measurements and experiments, simultaneous engineering, quality assurance). The motor car and the future of traffic. [German] Der Inhalt: Anforderungen an Automobile, Zielkonflikte und deren Bewaeltigung, innovative Technologien. Fahrzeuguebergreifende Disziplinen, wie Fahrmechanik, Aerodynamik, Schwingungen/Akustik, Waermetechnik/Klimatisierung, Ergonomie/Komfort, Sicherheit, Kraftstoffwirtschaftlichkeit. Fahrzeugauslegung: Package, Design. Antriebsaggregate, Antriebsenergien, Kraftstoffsysteme. Karosserie und ihre Bauweisen. Fahrwerk, mit allen Teilgebieten. Elektrik/Elektronik. Werkstoffe, Fertigungstechnologien, Recycling. Methoden des Produktentstehungsprozesses (Berechnung/Simulation, Mess- und Versuchstechnik, Simultaneous Engineering, Qualitaetssicherung). Das Automobil und der Verkehr der Zukunft. (orig.)

  9. Chery Automobile: Chinese Firms catching up

    OpenAIRE

    Zhang, Ying; Yang, Sheng Yun

    2015-01-01

    textabstractChery Automobile Co., Ltd. is one of the few private automobile companies in China. Compared to state automobile companies, it lacks adequate resources and state support; compared to joint-venture brands, it cannot leverage popular and profitable international models. Despite these obstacles, Chery has developed dramatically over the last decade, becoming the top automobile exporter among all automobile companies in China. Strategic alliances served as the foundation of its amazin...

  10. Car Shoe

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    历史悠久的意大利制鞋商Car Shoe为日本爱知世界博览会意大利展团迎宾小姐设计的两款皮鞋,轻松休闲又不失高雅,完美再现Car Shoe的设计理念,其中一款舒适大方“Driving”软底鞋,白1963年上市至今,始终风靡全球,成为一代经典。布满黑色胶皮钉的鞋底,是Car Shoe鞋子的标志性特点,另有一款3.5厘米的矮跟 鞋,尽显女性独特魅力。

  11. 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)

  12. Automobile Driving and Aggressive Behavior

    OpenAIRE

    Novaco, Raymond W.

    1991-01-01

    Automobile driving and aggressive behavior have had an extensive association. Themes of dominance and territoriality have long been part of automobile driving, which has also involved flagrant assaultive actions. Recent episodes of roadway violence in metropolitan areas have raised community concern about aggressive behavior in driving, although common beliefs about why such violence occurs can be seen as pseudoexplanations. Various themes in the psychology of aggression are presented as they...

  13. Nonlinear dynamics of a rack-pinion-rack device powered by the Casimir force.

    Science.gov (United States)

    Miri, MirFaez; Nekouie, Vahid; Golestanian, Ramin

    2010-01-01

    Using the lateral Casimir force-a manifestation of the quantum fluctuations of the electromagnetic field between objects with corrugated surfaces-as the main force transduction mechanism, a nanomechanical device with rich dynamical behaviors is proposed. The device is made of two parallel racks that are moving in the same direction and a pinion in the middle that couples with both racks via the noncontact lateral Casimir force. The built-in frustration in the device causes it to be very sensitive and react dramatically to minute changes in the geometrical parameters and initial conditions of the system. The noncontact nature of the proposed device could help with the ubiquitous wear problem in nanoscale mechanical systems. PMID:20365429

  14. Purchase Involvement of New Car Buyers: A Descriptive Study

    OpenAIRE

    Joseph Abramson; Peggy D. Brewer

    1993-01-01

    The purchase of a new automobile is often cited as the quintessence of a high involvement purchase decision; the financial risks and personal relevance of the purchase dictate that car buyers put forth much effort before making a decision. In this research such efforts as dealers shopped, brands shopped, and information sources used are studied in a large sample of new car buyers in West Virginia. The purchase behavior of respondents in this study seems more like low-involvement than high inv...

  15. International Trade in Used Cars and Problems of Economic Development

    OpenAIRE

    Grubel, Herbert

    1980-01-01

    This paper provides a price-theoretic explanation of the well-known phenomenon that automobiles in developing countries depreciate less rapidly and are scrapped at a greater age than they are in industrial countries. This paper then argues that the renewal of barriers to free trade in used cars would lead to substantial welfare gains for developing countries through both capital gains implicit in the arbitrage and positive externalities from car repair industries. Negative externalities from ...

  16. The Inherited Traditional Culture of Automobile Molding DNA Design Research

    Directory of Open Access Journals (Sweden)

    Song Qiang

    2013-01-01

    Full Text Available Design of automobile modeling DNA is the core that makes enterprises establish a good and unique brand image to win on market. This paper described the definition and meaning of production DNA, also discussed the composition of production DNA and researched the design ideas of production DNA from both macro and micro aspects. Finally, it recommended would research the traditional culture into the past, present and future of three periods, explored the idea of traditional culture that the automobile modeling DNA inherited under these three periods and analyzed with the red flag car as an example. This research provided a guideline to help automotive corporations to implement brand strategies, and helped to design autos with Chinese elements, sense of the times and fashion trends and can perform the modern mental outlook of Chinese people.

  17. Seismic behavior of steel storage pallet racking systems

    CERN Document Server

    Castiglioni, Carlo Andrea

    2016-01-01

    This book presents the main outcomes of the first European research project on the seismic behavior of adjustable steel storage pallet racking systems. In particular, it describes a comprehensive and unique set of full-scale tests designed to assess such behavior. The tests performed include cyclic tests of full-scale rack components, namely beam-to-upright connections and column base connections; static and dynamic tests to assess the friction factor between pallets and rack beams; full-scale pushover and pseudodynamic tests of storage racks in down-aisle and cross-aisle directions; and full-scale dynamic tests on two-bay, three-level rack models. The implications of the findings of this extensive testing regime on the seismic behavior of racking systems are discussed in detail, highlighting e.g. the confirmation that under severe dynamic conditions “sliding” is the main factor influencing rack response. This work was conceived during the development of the SEISRACKS project. Its outcomes will contribute...

  18. Air Quality and Exercise-Related Health Benefits from Reduced Car Travel in the Midwestern United States

    OpenAIRE

    Grabow, Maggie L; Spak, Scott N.; Holloway, Tracey; Stone, Brian; Mednick, Adam C.; Jonathan A Patz

    2011-01-01

    Background: Automobile exhaust contains precursors to ozone and fine particulate matter (PM ≤ 2.5 µm in aerodynamic diameter; PM2.5), posing health risks. Dependency on car commuting also reduces physical fitness opportunities. Objective: In this study we sought to quantify benefits from reducing automobile usage for short urban and suburban trips. Methods: We simulated census-tract level changes in hourly pollutant concentrations from the elimination of automobile round trips ≤ 8 km in 11 me...

  19. Optimizing Railroad Tank Car Safety Design to Reduce Hazardous Materials Transportation Risk

    Science.gov (United States)

    Saat, Mohd Rapik

    2009-01-01

    The design of railroad tank cars is subject to structural and performance requirements and constrained by weight. They can be made safer by increasing tank thickness and adding various protective features, but these increase the weight and cost of the car and reduce its capacity and consequent transportation efficiency. Aircraft, automobiles and…

  20. Aerodynamic Improvements to Cargo Carrying Rail Cars due to Roof Modifications

    Science.gov (United States)

    Condie, Robert; Maynes, Daniel

    2012-11-01

    The aerodynamic drag associated with the transport of commodities by rail is becoming increasingly important as the cost of diesel fuel increases. We provide an assessment of the influence of the roof structure on aerodynamic performance of two dissimilar rail cars, namely automobile carrying cars and coal carrying cars. Currently, the roof material for automobile carrying rail cars is corrugated steel, with the corrugation aligned perpendicular to the direction of travel. Coal cars are currently left uncovered for loading convenience and on the return leg from the power plant are empty. Aerodynamic drag data have been obtained through wind tunnel testing on 1/29 scale models to understand the savings that may be realized by judicious modification to the tops of both these car types. For the automobile-carrying cars, testing is performed for the corrugated and smooth roof configurations. This modification alone has the potential of reducing the car drag coefficient by nominally 25%. A broader study is performed for the coal cars, with data being acquired for coal filled models, empty models, and several cover prototype configurations. The results reveal that implementation of a cover may yield reductions in the aerodynamic drag for both coal filled (nominally 7%) and empty coal cars (nominally 30%).

  1. (Auto-)mobile data acquisition and measurement data management

    Energy Technology Data Exchange (ETDEWEB)

    Kneuer, E.; Schwartze, S. [Werum Datenverarbeitungssysteme GmbH, Lueneburg (Germany)

    2001-07-01

    This lecture introduces a concept of measurement technology with video integration for commercial vehicles. We would like to present DAVIS-CAR, a system for mobile data acquisition. It enables the simultaneous evaluation of video data and test data and consists of mobile as well as of stationary components in a client/server architecture. The product DAVIS-CAR is suitable not only for testing entire vehicles but for external suppliers developing vehicle components or for analysing a person's driving performance. Even for completely stationary systems DAVIS-CAR provides advantages in situations when video data are recorded to get additional information on tests. The mobile server collects the data of the driving car. The storage of these data can be triggered either manually or by events derived from signal states. The stationary system is capable of administering the measurement data and the associated Meta information from several mobile systems at the same time and of providing this information to the connected clients. The ASAM-ODS interface facilitates the integration of DAVIS-CAR in environments typically found in the automobile industry. The overall architecture also enables the integration of data provided by other measurement systems. (orig.)

  2. Spatial Analysis and Synthesis of Car Audio System and Car Cabin Acoustics with a Compact Microphone Array

    DEFF Research Database (Denmark)

    Sakari, Tervo; Pätynen, Jukka; Kaplanis, Neofytos;

    2015-01-01

    This research proposes a spatial sound analysis and synthesis approach for automobile sound systems, where the acquisition of the measurement data is much faster than with the Binaural Car Scanning method. This approach avoids the problems that are typically found with binaural reproduction...

  3. SCHEDULING OF MECHANICS IN AUTOMOBILE REPAIR SHOPS USING ANN

    Directory of Open Access Journals (Sweden)

    N. SHIVASANKARAN

    2014-05-01

    Full Text Available Scheduling problems are NP – Hard combinatorial optimization problems, since many algorithms have been developed which offers new promising insights for solving resource allocation problems. Considering the problems faced in automobile repair shops, who sets the customer due dates of the car based on processing time, jobs already waiting for processing and mechanic available time. Also the workload of the mechanic should be balanced and minimize the make-span of the work. So this paper is concerned with determination of optimal allocation of repair jobs to the mechanic using Artificial Neural Network and hence to determine the minimum Total cost and make span of repair.

  4. WHO KILLED SAAB AUTOMOBILE?:Obituary of an Automotive Icon

    OpenAIRE

    Oliver, Nick; Holweg, Matthias

    2011-01-01

    Saab Automobile AB was declared bankrupt on December 19, 2011. This marked the end of 62 years of car production for the iconic brand, which during its final years was beset with financial problems and changes of ownership. More than 3,700 workers lost their jobs when the Trollhättan factory finally closed its doors after producing a total of 4.5 million Saab vehicles over the years. But what was the root cause for the company’s demise? Was it preventable? And who was to blame? The failure o...

  5. Community Essay: Sustainable approach to automobile society in Japan

    Directory of Open Access Journals (Sweden)

    Jun Fujimoto

    2013-02-01

    Full Text Available What is the difference between electric vehicles (EVs in society and an EV society? “EVs in society” means simply the replacement of gasoline-powered cars with EVs without taking into consideration pervasive social issues. By contrast, an “EV society” is a concept whereby EVs are more fundamentally woven into the fabric of society with the aim of solving a range of social problems, while at the same time questioning the meaning of what an automobile “is” and “can be.” It is this “game-changing” principle of integration that drives our research.

  6. Fuel racks dismantling workshop at Centraco facility - 59365

    International Nuclear Information System (INIS)

    Document available in abstract form only. Full text of publication follows: - Initial context: EDF aims to replace all the ancient storage racks to gain place in the fuel ponds. This project represents about 450 units up to 4 m x 4, 4 m x 2, 9 m, weight 6,4 te to dismantle, during 5 years The average density of the racks is very low (∼ 0.15). Due to this low density, final repository route is not adapted. By its knowledge and capabilities, CENTRACO route was chosen to reduce volume, restore density, decontaminate and secure the elimination of the racks. With those data, CENTRACO has defined the ATG workshop to dismantle racks but also wide components as steam generators. It was designed with as much automated devices and skills as possible, in order to avoid dose rate and contamination and to save time. It is currently under construction and will be put in operation in the early 2012. (authors)

  7. Time history analysis method for spent fuel racks

    International Nuclear Information System (INIS)

    Background: Spent fuel racks are important facilities to store the spent fuel which are free standing in the spent fuel pool. The response of racks to seismic load is highly nonlinear and involves a complex combination of motions: sliding, impact, twisting and turning. Purpose: An analysis method should be built to accurately replicate these nonlinear responses. Methods: The whole pool multi-rack FEA model was developed and time history analysis was performed which contains the consideration of effect of sliding, impact and friction and the fluid structure interaction effect. Results: The analysis results such as displacement and force under seismic loads were obtained. Conclusion: The method can be used to the seismic analysis for spent fuel racks. (authors)

  8. Cage RACK ventilation options for laboratory animal facilities.

    Science.gov (United States)

    Stakutis, Richard E

    2003-09-01

    Individually ventilated cage systems have become the method of choice for housing rodents. The author describes the various options for cage ventilation, from using supply and exhaust fans to directly connecting the racks to the building ventilation system. PMID:12966448

  9. Dream Car

    Institute of Scientific and Technical Information of China (English)

    庄雅婷

    2010-01-01

    也许你需要一辆天马行空完全按自己心中所设计的车,无论是有太空感还是充满设计性,无论你希望它可以升空还是可以下水,那才是一辆真正的Dream Car!

  10. Microgravity Disturbance Predictions in the Combustion Integrated Rack

    Science.gov (United States)

    Just, M.; Grodsinsky, Carlos M.

    2002-01-01

    This paper will focus on the approach used to characterize microgravity disturbances in the Combustion Integrated Rack (CIR), currently scheduled for launch to the International Space Station (ISS) in 2005. Microgravity experiments contained within the CIR are extremely sensitive to vibratory and transient disturbances originating on-board and off-board the rack. Therefore, several techniques are implemented to isolate the critical science locations from external vibration. A combined testing and analysis approach is utilized to predict the resulting microgravity levels at the critical science location. The major topics to be addressed are: 1) CIR Vibration Isolation Approaches, 2) Disturbance Sources and Characterization, 3) Microgravity Predictive Modeling, 4) Science Microgravity Requirements, 6) Microgravity Control, and 7) On-Orbit Disturbance Measurement. The CIR is using the Passive Rack Isolation System (PaRIS) to isolate the rack from offboard rack disturbances. By utilizing this system, CIR is connected to the U.S. Lab module structure by either 13 or 14 umbilical lines and 8 spring / damper isolators. Some on-board CIR disturbers are locally isolated by grommets or wire ropes. CIR's environmental and science on board support equipment such as air circulation fans, pumps, water flow, air flow, solenoid valves, and computer hard drives cause disturbances within the rack. These disturbers along with the rack structure must be characterized to predict whether the on-orbit vibration levels during experimentation exceed the specified science microgravity vibration level requirements. Both vibratory and transient disturbance conditions are addressed. Disturbance levels/analytical inputs are obtained for each individual disturber in a "free floating" condition in the Glenn Research Center (GRC) Microgravity Emissions Lab (MEL). Flight spare hardware is tested on an Orbital Replacement Unit (ORU) basis. Based on test and analysis, maximum disturbance level

  11. Nonlinear flow effects on immersed spent nuclear racks

    OpenAIRE

    Moreira, Miguel; Antunes, J

    2004-01-01

    Fluid-coupling effects lead to a complex dynamical behavior of immersed spent fuel assembly storage racks. Predicting their responses under strong earthquakes is of prime importance for the safety of nuclear plant facilities. In the near-past we introduced a simplified linearized model for the vibrations of such systems, in which gap-averaged velocity and pressure fields were described analytically in terms of a single space-coordinate for each fluid inter-rack channel. Using such approach it...

  12. RACK1-mediated translation control promotes liver fibrogenesis

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Min; Peng, Peike; Wang, Jiajun [Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai 200032 (China); Wang, Lan; Duan, Fangfang [Institute of Biomedical Science, Fudan University, Shanghai 200032 (China); Jia, Dongwei, E-mail: jiadongwei@fudan.edu.cn [Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai 200032 (China); Ruan, Yuanyuan, E-mail: yuanyuanruan@fudan.edu.cn [Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai 200032 (China); Gu, Jianxin [Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai 200032 (China); Institute of Biomedical Science, Fudan University, Shanghai 200032 (China)

    2015-07-31

    Activation of quiescent hepatic stellate cells (HSCs) is the central event of liver fibrosis. The translational machinery is an optimized molecular network that affects cellular homoeostasis and diseases, whereas the role of protein translation in HSCs activation and liver fibrosis is little defined. Our previous report suggests that up-regulation of receptor for activated C-kinase 1(RACK1) in HSCs is critical for liver fibrogenesis. In this study, we found that RACK1 promoted macrophage conditioned medium (MCM)-induced assembly of eIF4F and phosphorylation of eIF4E in primary HSCs. RACK1 enhanced the translation and expression of pro-fibrogenic factors collagen 1α1, snail and cyclin E1 induced by MCM. Administration of PP242 or knock-down of eIF4E suppressed RACK1-stimulated collagen 1α1 production, proliferation and migration in primary HSCs. In addition, depletion of eIF4E attenuated thioacetamide (TAA)-induced liver fibrosis in vivo. Our data suggest that RACK1-mediated stimulation of cap-dependent translation plays crucial roles in HSCs activation and liver fibrogenesis, and targeting translation initiation could be a promising strategy for the treatment of liver fibrosis. - Highlights: • RACK1 induces the assembly of eIF4F and phosphorylation of eIF4E in primary HSCs. • RACK1 stimulates the translation of collagen 1α1, snail and cyclin E1 in HSCs. • RACK1 promotes HSCs activation via cap-mediated translation. • Depletion of eIF4E suppresses liver fibrogenesis in vivo.

  13. RACK1-mediated translation control promotes liver fibrogenesis

    International Nuclear Information System (INIS)

    Activation of quiescent hepatic stellate cells (HSCs) is the central event of liver fibrosis. The translational machinery is an optimized molecular network that affects cellular homoeostasis and diseases, whereas the role of protein translation in HSCs activation and liver fibrosis is little defined. Our previous report suggests that up-regulation of receptor for activated C-kinase 1(RACK1) in HSCs is critical for liver fibrogenesis. In this study, we found that RACK1 promoted macrophage conditioned medium (MCM)-induced assembly of eIF4F and phosphorylation of eIF4E in primary HSCs. RACK1 enhanced the translation and expression of pro-fibrogenic factors collagen 1α1, snail and cyclin E1 induced by MCM. Administration of PP242 or knock-down of eIF4E suppressed RACK1-stimulated collagen 1α1 production, proliferation and migration in primary HSCs. In addition, depletion of eIF4E attenuated thioacetamide (TAA)-induced liver fibrosis in vivo. Our data suggest that RACK1-mediated stimulation of cap-dependent translation plays crucial roles in HSCs activation and liver fibrogenesis, and targeting translation initiation could be a promising strategy for the treatment of liver fibrosis. - Highlights: • RACK1 induces the assembly of eIF4F and phosphorylation of eIF4E in primary HSCs. • RACK1 stimulates the translation of collagen 1α1, snail and cyclin E1 in HSCs. • RACK1 promotes HSCs activation via cap-mediated translation. • Depletion of eIF4E suppresses liver fibrogenesis in vivo

  14. Reconstruction of Car-Electric Bicycle Side Collision Based on PC-Crash

    OpenAIRE

    Shenchao Wang; Yubin Qian; Xianguo Qu

    2014-01-01

    A collision model, an automobile model and a multi-rigid-body model in PC-crash are analyzed. By simulating a side collision accident between a car and an electric bicycle (EB), a method that reproduces the car-electric bicycle side collision accident based on PC-crash is presented according to some important information such as the final position, the contacting location between the cyclist and the car. A result is obtained by comparing with the reproduced result, the defor...

  15. Innovative Ballasted Flat Roof Solar PV Racking System

    Energy Technology Data Exchange (ETDEWEB)

    Peek, Richard T.

    2015-01-23

    The objective of this project was to reduce the cost of racking for PV solar on flat commercial rooftops. Cost reductions would come from both labor savings and material savings related to the installation process. The rack would need to accommodate the majority of modules available on the market. Cascade Engineering has a long history of converting traditional metal type applications over to plastic. Injection molding of plastics have numerous advantages including selection of resin for the application, placing the material exactly where it is needed, designing in features that will speed up the installation process, and weight reduction of the array. A plastic rack would need to meet the requirements of UL2703, Mounting systems, mounting devices, clamping/retention devices, and ground lugs for use with flat-plate photovoltaic modules and panels. Comparing original data to the end of project racking design, racking material costs were reduced 50% and labor costs reduced 64%. The racking product accommodates all 60 and 72 cell panels on the market, meets UL2703 requirements, contributes only 1.3 pounds per square foot of weight to the array, requires little ballast to secure the array, automatically grounds the module when the module is secured, stacks/nests well for shipping/fewer lifts to the roof, provides integrated wire routing, allows water to drain on the roof, and accommodates various seismic roof connections. Project goals were achieved as noted in the original funding application.

  16. RACK(1) to the future - a historical perspective

    LENUS (Irish Health Repository)

    Ron, Dorit

    2013-08-01

    This perspective summarises the first and long overdue RACK1 meeting held at the University of Limerick, Ireland, May 2013, in which RACK1’s role in the immune system, the heart and the brain were discussed and its contribution to disease states such as cancer, cardiac hypertrophy and addiction were described. RACK1 is a scaffolding protein and a member of the WD repeat family of proteins. These proteins have a unique architectural assembly that facilitates protein anchoring and the stabilisation of protein activity. A large body of evidence is accumulating which is helping to define the versatile role of RACK1 in assembling and dismantling complex signaling pathways from the cell membrane to the nucleus in health and disease. In this commentary, we first provide a historical perspective on RACK1. We also address many of the pertinent and topical questions about this protein such as its role in transcription, epigenetics and translation, its cytoskeletal contribution and the merits of targeting RACK1 in disease.

  17. Automobile Pollution Control in Brazil

    OpenAIRE

    Claudio Ferraz; Ronaldo Seroa da Motta

    2015-01-01

    Air pollution concentrations have been rapidly increasing in the major urban areas of Brazil caused mainly by the increasing use of vehicles. In the presence of this negative externality, environmental regulation is required. Car emission control policies in Brazil have relied basically on mandatory emission standards and subsidies for specific cleaner technology resulting in substantial decrease of car emission rates. Nevertheless, car sale taxes, differentiated by vehicles’ size and fuel, h...

  18. Designing Carbon Taxation Schemes for Automobiles: A Simulation Exercise for Germany

    OpenAIRE

    Adamou, Adamos; Clerides, Sofronis; Zachariadis, Theodoros

    2012-01-01

    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...

  19. Pain at the Pump: The Differential Effect of Gasoline Prices on New and Used Automobile Markets

    OpenAIRE

    Meghan R. Busse; Christopher R. Knittel; Florian Zettelmeyer

    2009-01-01

    The dramatic increase in gasoline prices from close to $1 in 1999 to $4 at their peak in 2008 made it much more expensive for consumers to operate an automobile. In this paper we investigate whether consumers have adjusted to gasoline price changes by altering what automobiles they purchase and what prices they pay. We investigate these effects in both new and used car markets. We find that a $1 increase in gasoline price changes the market shares of the most and least fuel-efficient quartile...

  20. 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…

  1. 49 CFR 176.90 - Private automobiles.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Private automobiles. 176.90 Section 176.90 Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS SAFETY... § 176.90 Private automobiles. A private automobile which is carrying any Class 1 (explosive)...

  2. Determinants of automobile loan default and prepayment

    OpenAIRE

    Sumit Agarwal; Ambrose, Brent W.; Souphala Chomsisengphet

    2008-01-01

    The authors examine whether a borrower’s choice of automobile reveals information about future loan performance. They find that loans on most luxury automobiles have a higher probability of prepayment, while loans on most economy automobiles have a lower probability of default, even when holding traditional risk factors, such as income and credit score, constant.

  3. ORGANIC EMISSIONS FROM AUTOMOBILE INTERIORS

    Science.gov (United States)

    The report gives results of an evaluation of six subcompact automobiles for the emission of vinyl chloride monomer (VCM) and other organics into the passenger compartment. Evaluated were a Ford Pinto, AMC Gremlin, GMC Vega, GMC Chevette, NMC Datsun 710, and VW Rabbit. VCM was qua...

  4. Car Club

    CERN Multimedia

    Automobile club

    2013-01-01

    Le Comité de l’Automobile Club vous présente ses meilleurs vœux pour la nouvelle année et nous profitons de cette occasion pour vous convier  à participer nombreux à  l' Assemblée générale ordinaire 2013 le jeudi 28 mars à 18 h 00 Bâtiment 40 - salle Curie ( 40-S2-C01) Ordre du jour : Rapport du Président Bilan du trésorier pour l’exercice 2012 Election du nouveau Comité Election du vérificateur des comptes 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 améli...

  5. Car Club

    CERN Document Server

    Automobile Club

    2012-01-01

    Le Comité de l’Automobile Club vous présente ses meilleurs vœux pour la nouvelle année et profite de cette occasion pour vous convier à participer nombreux à la prochaine :   Assemblée générale ordinaire Jeudi 1er mars à 17h45 Bâtiment  593 / salle 11   Ordre du jour 1 - Rapport du Président 2 - Bilan du trésorier pour l’exercice 2011 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  améli...

  6. 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

  7. Thermoelectric Air Cooling For Cars

    Directory of Open Access Journals (Sweden)

    Manoj S. Raut

    2012-05-01

    Full Text Available India is the second most populous country in the world with over 1.21billion people (estimated for April, 2011,more than sixth of the world’s population. India is projected to be world’s most populous country by 2025,surpassing china, its population exceeding 1.6 billion people by 2050.Comparing with the population there are 2.65 million cars sold in India as of march 2011.According to the society of Indian automotive manufacturer, annual car sales are projected to increase up to 5 million vehicles by 2015 and more than a 9 million by 2020.By 2050,the country is expected to top of the world in car volumes with approximately 611 million vehicles on the nation’s roads.The above data shows that, as the population increase the no. of vehicles also increase. Today, an automobile is a necessity for everyone. For a long or short journey people need car regard to thesafety, environment and most important comfort. Owing to these reasons, many vehicles are equipped with heating, ventilating and air conditioning system. In today’s world, no one feel comfortable in a vehicle without HVAC system. Therefore, HVAC becomes an integral part of human life. Today’s present HVAC system is very efficient and reliable but it has some demerits. It has been observed during the last two decades that the O3 –layer is slowly destroyed because of the refrigerant (CFC and HFC used for the refrigeration and air –conditioning purposes. The common refrigerant used is HFC’s which are leaked and slowly climb into the atmosphere. When they reach to O3 layer they act on O3 –molecules and the layer of O3 is destroyed.

  8. CAR STICKERS

    CERN Multimedia

    Access and Control Service

    2004-01-01

    Following to the operational circular No2 title III. Conditions of access, paragraph 21 . Except in the case of exemptions authorized by the Director-General, all drivers must facilitate the identification of their vehicle. For CERN car stickers to be valid in 2004, they must have the numbers 04 printed on them. As of Monday, March 15th, the security agents on duty at the various access points will have no alternative but to refuse entry to vehicles which do not have a valid sticker. Anyone in this situation is requested to follow the regularization procedure either by logging on to the web site, or by going in person to the registration service in bldg. 55, first floor, between 07h30 et 16h30, Monday through Friday. Access and Control Service - FM Group, TS Department

  9. Fe Analysis of Effect of Tyre Overload and Inflation Pressure on Rolling Loss in Cars

    OpenAIRE

    Gyadari Ramesh; Malloji Mallesham

    2015-01-01

    Rolling loss or rolling resistance is an ever important property for the tyre and automotive industries because of its practical implication. Fuel consumption and tyre rolling loss in all types of automobiles have become increasingly important because of adverse environmental effects (air pollution and global warming) and economic costs (high petroleum price). In this thesis, the effect of rolling resistance and overload on fuel consumption of automobile car tyres is discussed. ...

  10. PURCHASE DECISION OF INDIAN CONSUMERS: THE FACTORS OF ATTRACTION WHILE PURCHASING CAR

    OpenAIRE

    GAUTAM Raj Kumar

    2014-01-01

    The aim of the paper is to study factors affecting the purchase behaviour of the automobile consumer. At present, the automobile sector is facing stiff competition due to availability of local & foreign brands and increasing pre-sales and post-sales expectation of the customers. The study has been conducted in northern states comprising Punjab, Haryana, Himachal Pradesh, Delhi and Chandigarh. The total 250 customers who have purchased (Volkswagen, Hyundai, Maruti and Honda cars) were contacte...

  11. 77 HHz radar for automobile

    Directory of Open Access Journals (Sweden)

    O. M. Lyashuk

    2012-02-01

    Full Text Available Modern requirements to safety and comfort of drivers and passengers of a car cause continuous development of corresponding technical facilities. Technologies that provide implementation of these requirements are on the first place for the developers of cars. One of the most important requirement is an analysis of road situation, where various sensors are used. One of them is radar. Principle of action, basic parameters and application of radar RS-200 is considered in this article. Radar is used in modern cars of brand Mersedes Benz and works on frequency 77 HHz. It uses the LFM (linear frequency modulation with the programmatic setting of resolution for distance.

  12. A "Kanes's Dynamics" Model for the Active Rack Isolation System

    Science.gov (United States)

    Hampton, R. David; Beech, Geoffrey

    1999-01-01

    Many microgravity space-science experiments require vibratory acceleration levels unachievable without active isolation. The Boeing Corporation's Active Rack Isolation System (ARIS) employs a novel combination of magnetic actuation and mechanical linkages, to address these isolation requirements on the International Space Station (ISS). ARIS provides isolation at the rack (international Standard Payload Rack, or ISPR) level. Effective model-based vibration isolation requires (1) an appropriate isolation device, (2) an adequate dynamic (i.e., mathematical) model of that isolator, and (3) a suitable, corresponding controller. ARIS provides the ISS response to the first requirement. This paper presents one response to the second, in a state-space framework intended to facilitate an optimal-controls approach to the third. The authors use "Kane's Dynamics" to develop an state-space, analytical (algebraic) set of linearized equations of motion for ARIS.

  13. Involvement of Arabidopsis RACK1 in Protein Translation and Its Regulation by Abscisic Acid

    Energy Technology Data Exchange (ETDEWEB)

    Guo, Jianjun [University of British Columbia, Vancouver; Wang, Shucai [University of British Columbia, Vancouver; Valerius, Oliver [Universitaet Goettingen, Goettingen, Germany; Hall, Hardy [University of British Columbia, Vancouver; Zeng, Qingning [University of British Columbia, Vancouver; Li, Jian-Feng [Harvard University; Weston, David [ORNL; Ellis, Brian [University of British Columbia, Vancouver; Chen, Jay [ORNL

    2011-01-01

    Earlier studies have shown that RACK1 functions as a negative regulator of ABA responses in Arabidopsis, but the molecular mechanism of the action of RACK1 in these processes remains elusive. Global gene expression profiling revealed that approximately 40% of the genes affected by ABA treatment were affected in a similar manner by the rack1 mutation, supporting the view that RACK1 is an important regulator of ABA responses. On the other hand, co-expression analysis revealed that >80% of the genes co-expressed with RACK1 encode ribosome proteins, implying a close relationship between RACK1 s function and the ribosome complex. These results implied that the regulatory role for RACK1 in ABA responses may be partially due to its putative function in protein translation, which is one of the major cellular processes that mammalian and yeast RACK1 is involved in. Consistently, all three Arabidopsis RACK1 homologous genes, namely RACK1A, RACK1B and RACK1C, complemented the growth defects of the S. cerevisiae cpc2/rack1 mutant. In addition, RACK1 physically interacts with Arabidopsis Eukaryotic Initiation Factor 6 (eIF6), whose mammalian homologue is a key regulator of 80S ribosome assembly. Moreover, rack1 mutants displayed hypersensitivity to anisomycin, an inhibitor of protein translation, and displayed characteristics of impaired 80S functional ribosome assembly and 60S ribosomal subunit biogenesis in a ribosome profiling assay. Gene expression analysis revealed that ABA inhibits the expression of both RACK1 and eIF6. Taken together, these results suggest that RACK1 may be required for normal production of 60S and 80S ribosomes and that its action in these processes may be regulated by ABA.

  14. Automobile accessories: Assessment and improvement

    Energy Technology Data Exchange (ETDEWEB)

    Jackson, M. [Univ. of Nevada, Las Vegas, NV (United States)

    1995-11-01

    With mandates and regulatory policies to meet both the California Air Resources Board (CARB) and the Partnership for a New Generation of Vehicles (PNGV), designing vehicles of the future will become a difficult task. As we look into the use of electric and hybrid vehicles, reduction of the required power demand by influential automobile components is necessary in order to obtain performance and range goals. Among those automobile components are accessories. Accessories have a profound impact on the range and mileage of future vehicles with limited amounts of energy or without power generating capabilities such as conventional vehicles. Careful assessment of major power consuming accessories helps us focus on those that need improvement and contributes to attainment of mileage and range goals for electric and hybrid vehicles.

  15. The automobile and environmental problems

    Energy Technology Data Exchange (ETDEWEB)

    Pocci, G.

    1979-10-01

    Actions taken by Expert's Group WP 29 of the United Nations Economic Commission for Europe concerning the protection of the environment from automobile pollution are reported. Regulation 15, adopted by the group, establishes tests and sets limits for the amounts of carbon monoxide, hydrocarbons and nitrogen oxides emitted from internal combustion engine automobile exhaust and crankcases under urban and idling conditions. Regulation 29 specifies limits to the same pollutants emitted from diesel engines, to be determined by measurements of the opacity of exhaust fumes during constant engine operation and acceleration. Regulations limiting pollutant emissions from motorcycles and mopeds have also been established, and, while adherence to these regulations has already reduced vehicle emissions, research is continuing on stricter controls, fuel conservation, test standardization for the United States and Japan, and analysis sampling methods.

  16. PROSPECTS OF AUTOMOBILE TIRE RECYCLING

    OpenAIRE

    A. D. Gusev; V. S. Demyanova

    2012-01-01

    Statement of the problem. The legislative system of legal handling of waste in the Russian Fed-eration is focused on governing the handling waste as an environment pollutant. There is almost no legal regulations for handling waste as secondary material resources. Therefore, there is a pressing need to describe directions to be taken in the recycling of automobile tires.Results and conclusions. The system of legal regulations for handling wastes has been analyzed. A growing need to utilize aut...

  17. Prelaunch Forecasting of New Automobiles

    OpenAIRE

    Urban, Glen L.; 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...

  18. The dynamics of automobile expenditures

    OpenAIRE

    Copeland, Adam

    2009-01-01

    This paper presents a dynamic model for light motor vehicles. Consumers solve an optimal stopping problem in deciding if they want a new automobile and when in the model year to purchase it. This dynamic approach allows for determining how the mix of consumers evolves over the model year and for measuring consumers' substitution patterns across products and time. I find that temporal substitution is significant, driving consumers' entry into and exit from the market. Through counterfactuals, ...

  19. Environmental implications of the automobile

    International Nuclear Information System (INIS)

    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

  20. Nonwovens in the Automobile Interior

    OpenAIRE

    Seile, A; Beļakova, D

    2015-01-01

    Textile applications have a significant role in the automotive architecture. The structure of textiles, used fibres and textile producing technology depends on textile placement in the car. Sound absorption is a very important property of textiles because of the large number of noise sources in a car (engine and driving noise) and from the road. Nonwoven fabrics have the ability to reduce noise; other significant benefits of nonwovens are high productivity, low production costs, opportunity t...

  1. Concept Car Design and Ability Training

    Science.gov (United States)

    Lv, Jiefeng; Lu, Hairong

    The concept design as a symbol of creative design thinking, reflecting on the future design of exploratory and prospective, as a vehicle to explore the notion of future car design, design inspiration and creativity is not only a bold display, more through demonstrate the concept, reflects the company's technological strength and technological progress, and thus enhance their brand image. Present Chinese automobile design also has a very big disparity with world level, through cultivating students' concept design ability, to establish native design features and self-reliant brand image is practical and effective ways, also be necessary and pressing.

  2. ISS U. S. National Laboratory NanoRacks III Facility Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This Phase I study will design a flight qualified NanoRacks III Facility that is similar to the conventional NanoRacks facilities currently on the ISS but with...

  3. “Sobbing, Whining, Rumbling” – Listening to Automobiles as Social Practice

    OpenAIRE

    Krebs, Stefan

    2012-01-01

    Who listened to cars in the 1920s? Who listened to the sound of its technical malfunctions in the 1950s? Who were the experts to diagnose failures by their ‘golden ears’ (Perlman 2004)? What role did listening play in early automobility? To answer these questions, my paper will analyze how different actor groups in Germany listened to automobiles between the end of World War I and roughly 1960. Further, I’ll focus on car technology’s middle ground – the space between production and consumpti...

  4. Car Club

    CERN Multimedia

    Automobile Club

    2012-01-01

    The Car Club wishes all its members Good road and Happy New Year 2012. It is time to think about renewing your subscription for this year, at a cost of 50 CHF, unchanged since several years. For those of you who are regular users of our equipment and who know all the advantages that the club is in a position to offer, it seems pointless to going to more details, as we are sure that many of you have made use of them and are satisfied. Therefore don’t forget to fill in the payment slip to continue to be a part of our large family. We remind you that 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: http://club-acc.web.cern.ch/club-acc/ The use of the club’s installations is strictly reserved for members. Pour t...

  5. Estimating the Price Overcharge from Cartelisation of the Irish Automobile Industry

    OpenAIRE

    Mariuzzo, Franco; Walsh, Patrick Paul; van Parys, Olivier

    2009-01-01

    Price coordination can be very harmful for consumers. Yet, even if a cartel is proved to exist, and successful in enforcement, how do we estimate damages or price overcharges to consumers? We build a structural model of the Irish automobile market that avails of a crosssection of new cars and jointly estimate demand and cost primitives. We use these estimates to quantify the role that price coordination could play in terms of pricing, profits and burden of taxation in three alternative regime...

  6. [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. PMID:25950039

  7. Towards the Green Environment.Comparison of Environmental Impacts of Urban Public Transport and Automobiles

    OpenAIRE

    Michael Gommers

    1999-01-01

    This study compares the environmental impacts of urban public transport and automobiles (energy use, emissions, noise nuisance, waste materials and use of space). For this purpose two models have been developed FACTS-Urban (Forecasting air pollution by car traffic simulation) and MILOV (environmental impacts of PT). Current Dutch situation as well as future scenarios on the demand side and the (technological) supply side have been studied. Generally speaking PT (especially rail) is and will r...

  8. Innovation, Emissions Policy, and Competitive Advantage in the Diffusion of European Diesel Automobiles

    OpenAIRE

    Miravete, Eugenio J.; Moral Rincón, Maria J; Thurk, Jeff

    2015-01-01

    Spurred by Volkswagen's introduction of the TDI diesel engine in 1989, market penetration of diesel cars in Europe increased from 10% in 1990 to over 50% in 2000. Using Spanish automobile registration data, we estimate an equilibrium discrete choice, oligopoly model of horizontally differentiated products. We find that changing product characteristics and the increasing popularity of diesels leads to correlation between observed and unobserved (to the researcher) product characteristics, an a...

  9. Development of a Secured Security System for an Automobile using GSM Technology and Electronic Circuit

    Directory of Open Access Journals (Sweden)

    Segun O. Olatinwo

    2013-01-01

    Full Text Available This paper focuses on the design and development of a security system for an automobile using GSM technology and electronic circuit which is being used to prevent or control the theft of a vehicle. The case of car hijacking has become so rampant that it has become a threat to the world leaders. Some of them cannot drive their expensive cars without escort plus the sounding of siren to scare the evil perpetrators. The necessity of car security cannot be overemphasized by car owners due to high cost of purchasing car nowadays. Car security system using GSM and Electronic circuit had been designed, which can operate in two ways: receiving signal / command from the car owner through the mobile phone or by taken decision by itself using electronic circuit. The signal received through the mobile phone that serves as input to the circuit and immediately sends signal through transistor TR1 and TR2 to the 555 timer IC1 to other transistors in the circuit and output of one transistor serves as input signal to another. The output signal from the PIC 16F84A or CD 4017 demobilized the central lock system and brain box of the car. The demobilized central lock system and brain box can be reset by calling or sending another signal through the mobile phone to reset the brain box.

  10. The Sliding and Overturning Analysis of Spent Fuel Storage Rack Based on Dynamic Analysis Model

    OpenAIRE

    Liu, Yu; Lu, Daogang; Wang, Yuanpeng; LIU, HONGDA

    2016-01-01

    Spent fuel rack is the key equipment for the storage of spent fuel after refueling. In order to investigate the performance of the spent fuel rack under the earthquake, the phenomena including sliding, collision, and overturning of the spent fuel rack were studied. An FEM model of spent fuel rack is built to simulate the transient response under seismic loading regarding fluid-structure interaction by ANSYS. Based on D’Alambert’s principle, the equilibriums of force and momentum were establis...

  11. 49 CFR 523.5 - Non-passenger automobile.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Non-passenger automobile. 523.5 Section 523.5... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.5 Non-passenger automobile. A non-passenger automobile means an automobile that is not a passenger automobile or a work truck and...

  12. The Automobile Buyer Behaviour: Emotional or Rational?

    OpenAIRE

    Economist Phd. Candidate CRUCERU Gheorghe; Assistant Professor Phd. Candidate MICUDA Dan

    2010-01-01

    The automobile buyer’s behaviour is a specific one and the knowledge and understanding of the motivations is important for the automobile manufacturers and distributors. Automobile buyers are the beneficiaries of complex high technology products, which have a long-term use. The paper is focused on understanding the mechanisms that underlie the buying process, the buyers’ expectations and needs, as essential elements for producers and distributors. When these mechanisms are controlled, the com...

  13. Automobile Fuel Economy: What is it Worth?

    OpenAIRE

    Nair, Santosh; Espey, Molly

    2004-01-01

    The marginal value of increased automobile fuel economy is estimated using a hedonic model of 2001 model year automobiles sold in the United States. This value is then compared to the average expected lifetime fuel savings attributable to increased fuel economy. Results indicate that automobile buyers fully internalize fuel cost savings attributable to improved fuel economy at low discount rates, and may partially internalize other perceived benefits of improved fuel economy such as reduction...

  14. Pulmonary function in automobile repair workers

    OpenAIRE

    Chattopadhyay O

    2007-01-01

    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 (...

  15. Increasing use of nanotechnology in the field of automobile production; Wachsende Anwendungen der Nanotechnologie im Automobilbau

    Energy Technology Data Exchange (ETDEWEB)

    Presting, H. [DaimlerChrysler AG, Forschung Ulm (RMI/DI) (Germany)

    2006-03-15

    The nanotechnology is a technology that can be applied in many fields of the automobile production. Its application ranges from propulsion, light construction, energy conversion, emission control and reduction, wear and tear reduction, improved drive dynamics up to the possibility to recycle the car body. Further reaching visions of nano in the car aim at CO{sub 2} free engines, driving without accidents, self-healing car bodies and self-cleaning wind shields and at choosing a colour depending on the mood. This paper gives an overview of the increasing applications of nanotechnology in the automobile focusing on the contribution of the nanotechnology to protect resources. (orig.) [German] Die Nanotechnologie ist auch im Automobilbau eine stark interdisziplinaere Technologie. Ihre Anwendungen reichen von Antrieb, Leichtbau, Energiekonversion, Emissionskontrolle und Reduzierung, Verschleissreduzierung, verbesserter Fahrdynamik bis hin zu Recycelbarkeit der Karosserie. Weiter reichende Visionen von Nano im Auto haben CO2 freie Motoren, unfallfreies Fahren, selbst heilende Karosserien und selbst reinigende Windschutzscheiben bis hin zu Stimmung abhaengigen Farbwahl zum Ziel. Hier wird ein Ueberblick ueber die wachsenden Anwendungen der Nanotechnologie im Automobil gegeben mit Schwerpunkt auf den Beitraegen der Nanotechnologie zur Ressourcenschonung.

  16. How Does Car Parking Availability and Public Transport Accessibility Influence Work-Related Travel Behaviors?

    Directory of Open Access Journals (Sweden)

    Grant M. Schofield

    2010-02-01

    Full Text Available This study investigated the relationships between car parking, public transport, travel behaviors, and health outcomes for adults (n = 1,188 traveling to a worksite. Public transport was used for 12.1% of the work-related commute. Those who had higher levels of walking, no worksite car park access, lived proximal to a public transport stop, had limited automobile availability, traveled to the main business district, perceived public transport as accessible, or did not have company car access were more likely to use public transportation. Accordingly, proximal residential transit stops and restrictions for company car accessibility and parking at the worksite are needed.

  17. 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.......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....

  18. Rollin' in Style!: Students Design Bike Mounted Skateboard Racks

    Science.gov (United States)

    Massey, Rick

    2008-01-01

    Recognizing the increasing popularity of skateboarding, the author has found a project that teaches design and manufacturing concepts--and, of equal importance, really gets his students motivated. He challenges them to design and build a skateboard rack that mounts easily on a bicycle. The project benefits students by teaching creativity, the…

  19. 40 CFR 63.650 - Gasoline loading rack provisions.

    Science.gov (United States)

    2010-07-01

    ... CFR part 63, subpart R. The § 63.641 definition of “affected source” applies under this section. (c... 40 Protection of Environment 10 2010-07-01 2010-07-01 false Gasoline loading rack provisions. 63...) National Emission Standards for Hazardous Air Pollutants From Petroleum Refineries § 63.650...

  20. MicroCar 2003. Abstracts of papers

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    Mechatronics for automotive applications is an important trend, combining mechanics, electronics and information technology. Micro- and nanomechatronics, particularly innovative research disciplines, will help create, in combination with advanced solutions from microsystem technologies, e.g. the electronic packaging, a range of entirely new developments in automobiles. Under the umbrella of the Automotive Suppliers Fair Z2003, it is happening for the very first time now that a momentous scientific conference, such as the MicroCar 2003, brings together representatives from car manufacturers and the electronics industry, as well as a large number of experts from technical colleges, universities and research institutes to discuss the new potentials and possibilities presented by the use of micro and nanomaterials in Leipzig. With the presentation of 50 papers, speakers will inform about their latest research results as well as current trends in micro and nanotechnologies for automotives. This issue is publishing the abstracts of this scientific event.

  1. Requirements for change in new car buying practices. Observations from Sweden

    Energy Technology Data Exchange (ETDEWEB)

    Sprei, F. [Physical Resource Theory, Department of Energy and Environment, Chalmers University of Technology, SE 412 96 Gothenburg (Sweden); Wickelgren, M. [Center for Consumer Science, School of Business, Economics and Law, University of Gothenburg, PO Box 600, SE 405 30 Gothenburg (Sweden)

    2011-03-15

    The Swedish car fleet today consists of the largest, heaviest, most powerful and most fuel-consuming automobiles in Europe. This cannot be explained by demographics, national income, geography and climate reasons only. Beyond the reasons for the current state of affairs, the main focus for the present study is to learn more on how the individual car buyer deliberates when considering buying a new automobile. Have there been any substantial changes in preferences, especially in regard to car size, engine choice and the type of fuel (energy source) used to propel the vehicle? Around the individual consumer there are a number of stakeholders that have a vested interest in affecting the choice of the individual consumer. Among these stakeholders, we find car producers, car dealers, importers, the government represented by many different agents, the automobile industry organisations, environmental organisations and representatives for the media. These stakeholders are all taking action in pursuing their interests and achieving their goals, which by nature are in conflict towards other stakeholders. The study maps the way these stakeholders act to affect the development of the new car market. All this is taking place in the midst of the present debate on global warming and increased fuel prices, which enhances the interest from most parties and stakeholders to navigate in these turbulent times of changing consumer preferences and car-buying patterns.

  2. Enhanced PKC beta II translocation and PKC beta II-RACK1 interactions in PKC epsilon-induced heart failure: a role for RACK1.

    Science.gov (United States)

    Pass, J M; Gao, J; Jones, W K; Wead, W B; Wu, X; Zhang, J; Baines, C P; Bolli, R; Zheng, Y T; Joshua, I G; Ping, P

    2001-12-01

    Recent investigations have established a role for the beta II-isoform of protein kinase C (PKC beta II) in the induction of cardiac hypertrophy and failure. Although receptors for activated C kinase (RACKs) have been shown to direct PKC signal transduction, the mechanism through which RACK1, a selective PKC beta II RACK, participates in PKC beta II-mediated cardiac hypertrophy and failure remains undefined. We have previously reported that PKC epsilon activation modulates the expression of RACKs, and that altered epsilon-isoform of PKC (PKC epsilon)-RACK interactions may facilitate the genesis of cardiac phenotypes in mice. Here, we present evidence that high levels of PKC epsilon activity are commensurate with impaired left ventricular function (dP/dt = 6,074 +/- 248 mmHg/s in control vs. 3,784 +/- 269 mmHg/s in transgenic) and significant myocardial hypertrophy. More importantly, we demonstrate that high levels of PKC epsilon activation induce a significant colocalization of PKC beta II with RACK1 (154 +/- 7% of control) and a marked redistribution of PKC beta II to the particulate fraction (17 +/- 2% of total PKC beta II in control mice vs. 49 +/- 5% of total PKC beta II in hypertrophied mice), without compensatory changes of the other eight PKC isoforms present in the mouse heart. This enhanced PKC beta II activation is coupled with increased RACK1 expression and PKC beta II-RACK1 interactions, demonstrating PKC epsilon-induced PKC beta II signaling via a RACK1-dependent mechanism. Taken together with our previous findings regarding enhanced RACK1 expression and PKC epsilon-RACK1 interactions in the setting of cardiac hypertrophy and failure, these results suggest that RACK1 serves as a nexus for at least two isoforms of PKC, the epsilon-isoform and the beta II-isoform, thus coordinating PKC-mediated hypertrophic signaling. PMID:11709417

  3. Automobile

    OpenAIRE

    2008-01-01

    Le groupe Volkswagen, 1er constructeur européen, a récemment annoncé vouloir défier le leader mondial Toyota. Dans ce contexte, les conclusions du suivi scientifique des profondes réformes de l’organisation du travail chez VW tombent à point nommé. Le programme Auto 5000 adopté par les partenaires sociaux en juin 2006 pourrait être la réplique allemande à ce « toyotisme » sur lequel Toyota a construit sa nouvelle compétitivité. (ib)

  4. PROSPECTS OF AUTOMOBILE TIRE RECYCLING

    Directory of Open Access Journals (Sweden)

    A. D. Gusev

    2012-11-01

    Full Text Available Statement of the problem. The legislative system of legal handling of waste in the Russian Fed-eration is focused on governing the handling waste as an environment pollutant. There is almost no legal regulations for handling waste as secondary material resources. Therefore, there is a pressing need to describe directions to be taken in the recycling of automobile tires.Results and conclusions. The system of legal regulations for handling wastes has been analyzed. A growing need to utilize automobile tires has been indicated. Physical and mechanical indicators have been established and the residual durability of metal cord as a product of tire processing has been evaluated. The comparative analysis with an industrial fiber has been carried out. The most technological and economic directions to be taken in the recycling of rubber scraps in order to do-mestically manufacture tile and of metal cord to manufacture fiber-concrete of various types are suggested for a “floating floor” structure.

  5. 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.

  6. Study of automobile exhaust particles by spectromicroscopy

    International Nuclear Information System (INIS)

    In this paper,automobile exhaust particles of Gol and Santana 3000 were studied by spectro microscopy. The STXM results show that the single particulate is sized at 500 nm, with the mass distribution reducing towards the center. The N 1s NEXAFS spectra of automobile exhaust particles have similar structure with those of nitrates, which can be deduced as the main chemical species of nitrogen in automobile exhaust particles. There are minor amounts of ammonium and organic nitrogen compounds in automobile exhaust particles. A single Gol automobile exhaust particle was stack scanned in the energy range of 396-416 eV. By principal component analysis and cluster analysis, it can be deduced that there are main three chemical species of nitrogen. The particle surface consists of mainly nitrates, the inside consists of mainly ammonium and organic nitrogen compounds, and the middle layer is an inter gradation consisting of mainly nitrates and organic nitrogen compounds. (authors)

  7. Emotion on the Road—Necessity, Acceptance, and Feasibility of Affective Computing in the Car

    OpenAIRE

    Florian Eyben; Martin Wöllmer; Tony Poitschke; Björn Schuller; Christoph Blaschke; Berthold Färber; Nhu Nguyen-Thien

    2010-01-01

    Besides reduction of energy consumption, which implies alternate actuation and light construction, the main research domain in automobile development in the near future is dominated by driver assistance and natural driver-car communication. The ability of a car to understand natural speech and provide a human-like driver assistance system can be expected to be a factor decisive for market success on par with automatic driving systems. Emotional factors and affective states are thereby crucial...

  8. Product Quality, Product Price, and Share Dynamics in the German Compact Car Market

    OpenAIRE

    Cantner, Uwe; Jens J. Krüger; Söllner, René

    2010-01-01

    The present paper examines one of the central elements of evolutionary thinking - competition formalized by the replicator dynamics mechanism. Using data on product characteristics of automobiles sold on the German domestic market over the period 2001-2006, we construct a competitiveness or fitness variable for each car model applying non-parametric efficiency measurement techniques. The basic question we intend to answer is whether cars providing a higher quality-price ratio for consumers te...

  9. Evolving a rule system controller for automatic driving in a car racing competition

    OpenAIRE

    Pérez, Diego; Sáez, Yago; Recio, Gustavo; Isasi, Pedro

    2008-01-01

    The techniques and the technologies supporting Automatic Vehicle Guidance are important issues. Automobile manufacturers view automatic driving as a very interesting product with motivating key features which allow improvement of the car safety, reduction in emission or fuel consumption or optimization of driver comfort during long journeys. Car racing is an active research field where new advances in aerodynamics, consumption and engine power are critical each season. Our proposal i...

  10. A Theoretical Model of Competitive Equilibria in the New Car Market

    OpenAIRE

    Rebecca Abraham; Mark W. Zikiye; Charles Harrington

    2015-01-01

    In the United States, the automobile purchase decision is consequential for both households and car producers. In households, adults typically own their own vehicles for personal use such as commuting to work or college. The need for multiple, safe cars per household represent a significant allocation of household income on an ongoing basis as old vehicles are replaced. Customer needs are represented by groups of demand utility functions which specify the demand for increasi...

  11. Do consumers understand TCO? : an empirical study of consumer decision making in the U.S. automobile market

    OpenAIRE

    Myojo, Satoshi; KANAZAWA, Yuichiro

    2002-01-01

    At the beginnig of the 1980's,there was a gap in quality between cars made by the U.S."Big Three" and those made by the Japanese.Since then,the Big Three have adopted Japanese production techiniques,parts prucurement practices,and lavor relations,dramatically improving the quality of their automobiles.During the period,the Japanses manufactures kept their automobiles more expensive than the comparable models made by the Big Three to slow their sales,thereby blunting trade frictions,and preven...

  12. First Materials Science Research Rack Capabilities and Design Features

    Science.gov (United States)

    Schaefer, D.; King, R.; Cobb, S.; Whitaker, Ann F. (Technical Monitor)

    2001-01-01

    The first Materials Science Research Rack (MSRR-1) will accommodate dual Experiment Modules (EM's) and provide simultaneous on-orbit processing operations capability. The first international Materials Science Experiment Module for the MSRR-1 is an international cooperative research activity between NASA's Marshall Space Flight Center (MSFC) and the European Space Agency's (ESA) European Space Research and Technology Center. (ESTEC). This International Standard Payload Rack (ISPR) will contain the Materials Science Laboratory (MSL) developed by ESA as an Experiment Module. The MSL Experiment Module will accommodate several on-orbit exchangeable experiment-specific Module Inserts. Module Inserts currently planned are a Quench Module Insert, Low Gradient Furnace, Solidification with Quench Furnace, and Diffusion Module Insert. The second Experiment Module for the MSRR-1 configuration is a commercial device supplied by MSFC's Space Products Department (SPD). It includes capabilities for vapor transport processes and liquid metal sintering. This Experiment Module will be replaced on-orbit with other NASA Materials Science EMs.

  13. Shock absorber for a fuel element storage rack

    International Nuclear Information System (INIS)

    The invention describes a shock absorber device for a nuclear fuel element deposited in a sheath provided with a bottom portion comprising centrally a hole of a diameter slightly larger than that of the lower portion of the fuel element, within a fuel storage rack, characterised in that it comprises a non-deformable annulus connected to a collar bearing on a transverse member of the storage rack, by means of a plurality of elastically and/or plastically deformable elements, and in that the non-deformable annulus, coaxial with the sheath, is provided with a central aperture having a diameter substantially equal to that of the hole in the bottom portion of the sheath and serves as a support for the bottom portion of the sheath

  14. The Cost of Trade Restraints: The Case of Japanese Automobile Exports to the United States (Le coût des obstacles au commerce: étude du cas des exportations d'automobiles japonaises aux Etats-Unis) (El costo de las limitaciones del comercio: El caso de la exportación de automóviles japoneses a los Estados Unidos)

    OpenAIRE

    Charles Collyns; Steven Dunaway

    1987-01-01

    This paper assesses the extent to which restraints on exports of Japanese automobiles to the United States affected car sales and prices in the period 1981-84. The estimates are obtained using a model of the U.S. automobile sector that explicitly allows for the effects of the quotas on the average quality of cars purchased. By distinguishing between pure price effects and quality effects, it is possible to assess the welfare costs and income transfers resulting from the imposition of the rest...

  15. Reversible piezochromism in a molecular wine-rack.

    Science.gov (United States)

    Harty, Elena L; Ha, Alex R; Warren, Mark R; Thompson, Amber L; Allan, David R; Goodwin, Andrew L; Funnell, Nicholas P

    2015-07-01

    The highly-polymorphic, strongly-coloured 'ROY' system exhibits a yellow → orange → red piezochromic response under hydrostatic compression. The 'Y' (yellow) polymorph accommodates the effect of pressure via a wine-rack-type mechanism, made accessible by the conformational flexibility of the molecule, while retaining the crystal symmetry of the parent Y form. Decompression from 1.49 GPa demonstrates reversibility of this behaviour. PMID:26012746

  16. Výběr flotilových osobních automobilů pro finanční společnost

    OpenAIRE

    Křenek, Michal

    2014-01-01

    The object of this thesis is to suggest gradual replacement of the vehicle fleet for the financial company Air Bank a.s.. The vehicle fleet which consits of passangers cars is described in detail. We find here current automobile offer which is devided into possible selection of variants. The selection of possibilities of fleet cars is proposed by methods of more criterial variant analysis. The final part is focused on financing possibillities of vehicle fleet replacement.

  17. The Socialist Car

    DEFF Research Database (Denmark)

    Christensen, Lars K.

    2013-01-01

    Review of L.H. Siegelbaum (ed.) The Socialist Car. Automobility in the Eastern Block. Cornell University Press, 2011.......Review of L.H. Siegelbaum (ed.) The Socialist Car. Automobility in the Eastern Block. Cornell University Press, 2011....

  18. First Materials Science Research Facility Rack Capabilities and Design Features

    Science.gov (United States)

    Cobb, S.; Higgins, D.; Kitchens, L.; Curreri, Peter (Technical Monitor)

    2002-01-01

    The first Materials Science Research Rack (MSRR-1) is the primary facility for U.S. sponsored materials science research on the International Space Station. MSRR-1 is contained in an International Standard Payload Rack (ISPR) equipped with the Active Rack Isolation System (ARIS) for the best possible microgravity environment. MSRR-1 will accommodate dual Experiment Modules and provide simultaneous on-orbit processing operations capability. The first Experiment Module for the MSRR-1, the Materials Science Laboratory (MSL), is an international cooperative activity between NASA's Marshall Space Flight Center (MSFC) and the European Space Agency's (ESA) European Space Research and Technology Center (ESTEC). The MSL Experiment Module will accommodate several on-orbit exchangeable experiment-specific Module Inserts which provide distinct thermal processing capabilities. Module Inserts currently planned for the MSL are a Quench Module Insert, Low Gradient Furnace, and a Solidification with Quench Furnace. The second Experiment Module for the MSRR-1 configuration is a commercial device supplied by MSFC's Space Products Development (SPD) Group. Transparent furnace assemblies include capabilities for vapor transport processes and annealing of glass fiber preforms. This Experiment Module is replaceable on-orbit. This paper will describe facility capabilities, schedule to flight and research opportunities.

  19. 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

  20. Fe Analysis of Effect of Tyre Overload and Inflation Pressure on Rolling Loss in Cars

    Directory of Open Access Journals (Sweden)

    Gyadari Ramesh

    2015-08-01

    Full Text Available Rolling loss or rolling resistance is an ever important property for the tyre and automotive industries because of its practical implication. Fuel consumption and tyre rolling loss in all types of automobiles have become increasingly important because of adverse environmental effects (air pollution and global warming and economic costs (high petroleum price. In this thesis, the effect of rolling resistance and overload on fuel consumption of automobile car tyres is discussed. The investigations are made on two tyre models of automobile cars Skoda Rapid and Ford Classic. Theoretical calculations are also done to determine the rolling resistance due to inflation pressure. The default weight is considered for 5 persons and also the tyre overload is considered by taking 6 and 7 people’s weight.

  1. Inhibition of RACK1 ameliorates choroidal neovascularization formation in vitro and in vivo.

    Science.gov (United States)

    Liu, Xiaojuan; Zhu, Manhui; Yang, Xiaowei; Wang, Ying; Qin, Bai; Cui, Chen; Chen, Hui; Sang, Aimin

    2016-06-01

    Choroidal neovascularization (CNV) occurs as a result of age-related macular degeneration (AMD) and causes severe vision loss among elderly patients. The receptor for activated C-kinase 1 (RACK1) serves as a scaffold protein which is recently found to promote angiogenesis. However, the impact of RACK1 on the vascular endothelial growth factor (VEGF) expression in endothelial cells and subsequent choroidal angiogenesis formation remains to be elucidated. In this study, we found that RACK1 and VEGF expression increased, and reached the peak at 7d in mouse CNV model by laser application. Furthermore, on RPE/choroid cryosections, RACK1 co-localized with CD31, suggesting that RACK1 was expressed in endothelial cells. In vitro, RF/6A cell hypoxia model showed that RACK1 expression was up-regulated in parallel with hypoxia-induced factor 1 (HIF-1α) and VEGF expression, reaching the peak at 6h. Silencing of RACK1 suppressed the invasion and tube formation activity of RF/6A cells in ARPE-19 and RF/6A co-culture system, possibly through VEGF signal pathway. Overexpression of RACK1 showed the opposite effect. Intravitreal injection of anti-RACK1 monoclonal antibody predominantly decreased RACK1 and VEGF expression in mouse laser-induced CNV model. Meanwhile, anti-RACK1 monoclonal antibody intravitreal injection also decreased incidence of CNV and leakage area. These data indicated that RACK1 promoted CNV formation via VEGF pathway. Additionally, anti-RACK1 monoclonal antibody significantly decreased CNV in mouse model and may have therapeutic potential in human CNV. PMID:27112838

  2. Fueling the Car of Tomorrow: An Alternative Fuels Curriculum for High School Science Classes

    Science.gov (United States)

    Schumack, Mark; Baker, Stokes; Benvenuto, Mark; Graves, James; Haman, Arthur; Maggio, Daniel

    2010-01-01

    It is no secret that many high school students are fascinated with automobiles. The activities in "Fueling the Car of Tomorrow"--a free high school science curriculum, available online--(see "On the web")--capitalize on this heightened awareness and provide relevant learning opportunities designed to reinforce basic physics, chemistry, biology,…

  3. 10 CFR 611.207 - Small automobile and component manufacturers.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Small automobile and component manufacturers. 611.207... VEHICLES MANUFACTURER ASSISTANCE PROGRAM Facility/Funding Awards § 611.207 Small automobile and component... individuals; and (2) Manufactures automobiles or components of automobiles. (b) Set Aside—Of the amount...

  4. Consumers' Perceived Quality, Perceived Value and Perceived Risk Towards Purchase Decision on Automobile

    Directory of Open Access Journals (Sweden)

    J. Yee

    2011-01-01

    Full Text Available Problem statement: As the level of competition keep on increasing in Malaysia automobile market, it is essential for every automobile producer companies to understand customer insight in order to further increase their share of wallet. Thus, they need to understand what factors might influence their customers’ decision in purchasing an automobile. Therefore, the objectives of this research is to study the relationships of perceived quality, perceived value and perceived risk that will affect on Malaysia consumer purchase decision towards cars. Approach: Survey using convenience sampling was done at Klang Valley to customers’ age between 23-65 years old and above. Questionnaires were distributed to 200 respondents at the sampling location. Results: All the 200 sets of data were reliable where Cronbach’s alpha is more than 0.6. Pearson correlation also showed the strength of the relationship between those variables and normality assumption was meet. Results from multiple regression analysis showed the positive association between the three factors mentioned previously with purchase decision. Conclusion/Recommendations: The results from this research provide a platform for Malaysia automobile makers to understand consumer behavior and how it affects their purchase decision. In order to ensure that the findings of sample are representative and conclusive, future research should be include with larger number of respondents.

  5. Intelligent Car System

    CERN Document Server

    Siddique, Qasim

    2012-01-01

    In modern life the road safety has becomes the core issue. One single move of a driver can cause horrifying accident. The main goal of intelligent car system is to make communication with other cars on the road. The system is able to control to speed, direction and the distance between the cars the intelligent car system is able to recognize traffic light and is able to take decision according to it. This paper presents a framework of the intelligent car system. I validate several aspect of our system using simulation.

  6. Intelligent Car System

    OpenAIRE

    Qasim Siddique

    2009-01-01

    In modern life the road safety has becomes the core issue. One single move of a driver can cause horrifying accident. The main goal of intelligent car system is to make communication with other cars on the road. The system is able to control to speed, direction and the distance between the cars the intelligent car system is able to recognize traffic light and is able to take decision according to it. This paper presents a framework of the intelligent car system. I validate several aspect of o...

  7. Intelligent Car System

    Directory of Open Access Journals (Sweden)

    Qasim Siddique

    2009-01-01

    Full Text Available In modern life the road safety has becomes the core issue. One single move of a driver can cause horrifying accident. The main goal of intelligent car system is to make communication with other cars on the road. The system is able to control to speed, direction and the distance between the cars the intelligent car system is able to recognize traffic light and is able to take decision according to it. This paper presents a framework of the intelligent car system. I validate several aspect of our system using simulation.

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

    International Nuclear Information System (INIS)

    '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 CO2 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

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

    Energy Technology Data Exchange (ETDEWEB)

    Zachariadis, Theodoros [Economics Research Centre, University of Cyprus, P.O. Box 20537, 1678 Nicosia (Cyprus)]. E-mail: zach@hol.gr

    2006-09-15

    '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{sub 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.

  10. DIAGNOSTICS OF A MODERN CAR

    Directory of Open Access Journals (Sweden)

    Khrapov Y. N.

    2016-04-01

    Full Text Available The article presents a technical diagnostics of a car as a complex of goals and tasks connected with trouble-shooting of mechanisms and systems in order to eliminate them. We have considered the stages of computer diagnostics of different automobile systems such as diagnosing the engine, the brake system, steering and suspension. We have analyzed their components, the ways of troubleshooting and elimination recommendations. The article presents the main troubles transferred from the electronic control unit. The article also presents the stages of diagnosing the engine including external examination, listening to abnormal noises, checking the operating fluids and the engine management system, diagnosing the basic engine systems and checking the cylinders being filled. The article contains the list of main troubles and their reasons. One can also see diagnosing the brake system, its defects and remedies. The article presents diagnostics and repair of the suspender and graphics describing the check of the dismantled shock strut at the stand and tests of the shock strut without being dismantled. We have analyzed computer diagnostics and the problems it solves

  11. An Amusing Car Accident

    Institute of Scientific and Technical Information of China (English)

    倪俊

    2001-01-01

    @@ It was about midnight. My son was riding in the back seat with a friend of his in a car driven by a Chinese schoolmate, when a police car suddenly approached from behind with its siren sounding ominously. The driver immediately stopped his car by the roadside and stepped out to see what was happening. Just at that moment, he seemed to hear a policeman shouting to him: “Back your car!” (Actually, his order was: “Go back into your car!”) Then the student set about backing his car. In a flurry, he went so far as to bump into the police car, which made the cops very much alarmed.

  12. The rolling and skidding of automobile tyres

    Science.gov (United States)

    Tabor, D.

    1994-09-01

    This article deals in simple terms with the rolling and skidding of automobile tyres. It shows that skid resistance on slippery road surfaces may be significantly increased by using tyre treads of high hysteresis loss.

  13. Information searches by consumers of miniature automobiles

    Institute of Scientific and Technical Information of China (English)

    CHEN Dao-ping; LIU Wei

    2008-01-01

    We studied the information search behaviors of Chinese consumers of miniature automobiles. First, we identified the main sources where consumers acquire or seek information about miniature automobiles and discussed their extent of information search. Then, based on logistic regression and optimal scaling regression of statistics, we studied the influences of characteristics of consumers of miniature automobiles on the extent of information search and on Internet usage. The results indicate that consumers often utilize four sources to obtain information about miniature automobiles. The dominant information source for consumers is their friends/family, followed by dealers, newspapers, and TV. Age, occupation, education and income significantly affect the extent of information search, but gender and city of residence do not have significant impacts. Age, city of residence, occupation, education and income produce significant influences on Internet usage. Gender has an insignificant influence on whether a consumer uses the Internet to search for information.

  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. CHOICE OF STRATEGY DIVERSIFICATION ON AUTOMOBILE TRANSPORT

    OpenAIRE

    Bilichenko, V.; Tsymbal, S.

    2005-01-01

    The block diagram which with use of imitating modelling will allow to choose optimum strategy diversification the enterprises of automobile transport is developed, having received the maximal profit at the minimal expenses.

  16. The Honey Trap:The democratization of leisure through automobilism

    OpenAIRE

    Wagner, Michael

    2013-01-01

    Michael F. Wagner: The Honey Trap –The democratization of leisure through automobilismThe automobile has achieved a central position in modern everyday life as an essential artefact to mobility. This raises the question how automobiles have been mediated for mass consumption? The central thesis in the article is that the culture of Danish automobilism was constructed around and appropriated through leisure activities conducted primarily by the automobile consumer’s organisation Touring Club d...

  17. China's Automobile:Walk into Africa

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ The press conference and flag presentation ceremony of the 6th China Auto International fAlgeria & Egypt)Exhibition Tour was held on November 3,2008 at China Council for the Promotion of International Trade (CCPIT),Beijing.An international exhibition automobile team,which is composed of China's independent brands and represents the independent research,development and manufacturing level of Chinese automobile industry,is ready to set out for Africa.

  18. Competition in the IndianAutomobile Industry

    OpenAIRE

    Singh, Gagandeep

    2009-01-01

    ABSTRACT “Following India's growing openness, the arrival of new and existing models, easy availability of finance at relatively low rate of interest and price discounts offered by the dealers and manufacturers all have stirred the demand for vehicles and a strong growth of the Indian automobile industry”. The main focus of my dissertation will be the Indian automobile industry due to its rich diversity and ever-changing patterns. The Research Question which I would follow would be t...

  19. Connected Car: Quantified Self becomes Quantified Car

    OpenAIRE

    Melanie Swan

    2015-01-01

    The automotive industry could be facing a situation of profound change and opportunity in the coming decades. There are a number of influencing factors such as increasing urban and aging populations, self-driving cars, 3D parts printing, energy innovation, and new models of transportation service delivery (Zipcar, Uber). The connected car means that vehicles are now part of the connected world, continuously Internet-connected, generating and transmitting data, which on the one hand can be hel...

  20. CAR2 - Czech Database of Car Speech

    Directory of Open Access Journals (Sweden)

    P. Sovka

    1999-12-01

    Full Text Available This paper presents new Czech language two-channel (stereo speech database recorded in car environment. The created database was designed for experiments with speech enhancement for communication purposes and for the study and the design of a robust speech recognition systems. Tools for automated phoneme labelling based on Baum-Welch re-estimation were realised. The noise analysis of the car background environment was done.

  1. The market for used cars : new evidence of the lemons phenomenon

    OpenAIRE

    Emons, Winand; Sheldon, George

    2009-01-01

    The lemons model assumes that owners of used cars have an information advantage over potential buyers with respect to the quality of their vehicles. Owners of bad cars try to sell them to ill-informed buyers while owners of good cars hold on to theirs. Consequently, the quality of traded automobiles tends to be sub-average. In contrast to previous empirical work, the following paper investigates both the behavior of buyers and sellers, testing for adverse selection by sellers and for quality ...

  2. The role of HSP27 in RACK1-mediated PKC activation in THP-1 cells.

    Science.gov (United States)

    Corsini, Emanuela; Galbiati, Valentina; Papale, Angela; Kummer, Elena; Pinto, Antonella; Guaita, Antonio; Racchi, Marco

    2016-08-01

    Receptor for Activated C Kinase 1 (RACK1) pseudosubstrate is a commercially available peptide that directly activates protein kinase C-β (PKCβ). We have recently shown that RACK1 pseudosubstrate, alone or in combination with classical immune activators, results in increased cytokine production and CD86 upregulation in primary leukocytes. Furthermore, we demonstrated a role of PKCβ and RACK1 in chemical allergen-induced CD86 expression and IL-8 production in both THP-1 cells and primary human dendritic cells. Aim of this study was to shed light on the mechanisms underlying RACK1 pseudosubstrate-induced immune activation and to compare it to lipopolysaccharide (LPS). The human promyelocytic cell line THP-1 was used throughout the study. RACK1 pseudosubstrate induced rapid (5 min) and dose-related PKCβ activation as assessed by its membrane translocation. Among the proteins phosphorylated, we identified Hsp27. Both RACK1 pseudosubstrate and LPS induce its phosphorylation and release in culture medium. The release of Hsp27 induced by RACK1 pseudosubstrate was also confirmed in peripheral blood mononuclear cells. To evaluate the role of Hsp27 in RACK1 pseudosubstrate or LPS-induced cell activation, we conducted Hsp27 silencing and neutralization experiments. Both strategies confirmed the central role of Hsp27 in RACK1 pseudosubstrate or LPS-induced cell activation, as assessed by IL-8 production and upregulation of CD86. PMID:27178349

  3. Seismic response of free standing fuel rack construction to 3-D floor motion

    International Nuclear Information System (INIS)

    Seismic analysis of free standing submerged racks is complicated by the presence of water and structural non-linearities such as fuel assembly cell impact and floor interface friction. A direct time integration technique has been proposed to analyze this class of structures. Application of the time integration technique on a fourteen degree of freedom lumped mass model of the rack reveals some heretofore unpublished quirks in the structure's behavior. The method of analysis is utilized to compare the seismic response of some representative rack designs. Results show wide differences in the structural response, depending on the fabrication details of racks

  4. The competitive strategies of the automobile construction enterprises: european experience and ukrainian realities

    Directory of Open Access Journals (Sweden)

    Okhrimenko Oksana Onufriivna

    2015-02-01

    Full Text Available The article provides a comparative evaluation of the strategic doctrines of Ukraine and the EU. On the basis of the development of the automotive industry trends tracked achievement and identifies problem areas. Factors that have a positive and a negative impact on the performance of automobile construction companies have disclosed. Components of success automobile construction industry of the EU countries analyzed. The role of national regulators in the protection and development of car manufacturers is considered. The attention focuses on the imperfect strategic goals of the domestic automotive industry. Suggestions on current strategies of Ukrainian enterprises are provided. The expediency of creation strategic alliances between Ukrainian and European automotive companies in order to attract innovative technology and promotion of products on the international markets has substantiated.

  5. [Medicolegal and compensation scientific approach to automobile accident].

    Science.gov (United States)

    Yamanouchi, Haruo

    2002-09-01

    Multiple injuries are frequently observed over the whole body of traffic victims in medico-legal autopsy cases. The assessment of a traffic casualty must include not only the victim but also the vehicle and the circumstances of the accident. Only consideration of all available data permits a better assessment of the mechanism of the crash and causation of injuries. J. M. Thevenet drove the first car carried from France to Japan on February 6, 1898. On October 28th, 1905, the first death by a road traffic accident occurred in Osaka. We performed a retrospective analysis of 279 traffic fatalities examined by medico-legal autopsy in Niigata that occurred over a twenty-two-year period from 1980 to 2001. All persons who had an ICD-10 code were grouped by 153 pedestrians, 43 pedal cyclists, 20 motorcycle riders, 45 car occupants, 11 occupants of pick-up trucks or vans, 4 occupants of heavy transport vehicles and 3 others. The average of ISS (injury scale score) is 40.7 in pedestrians, 26.7 in pedal cyclists, 32.4 in motorcycle riders, 25.1 in car occupants, 16.5 in occupants of pick-up trucks or vans, 24.0 in heavy transport vehicles and 69.0 in others. Rib fractures were observed in 170 cases (60.9%) and the frequency of other injuries was shown in Table 2. Criminal Punishment for drivers involved in 261 traffic accidents amounted to 35 sentences of imprisonment (13.4%), 46 suspension of execution of sentence (17.6%) and 60 sentence of fine (23.0%). Forty prone pedestrians run over by cars showed high ethanol levels in their blood. It was necessary to identify the driver of a vehicle in twelve car accidents and simulation with a computer is very useful. The average of ISS was 34.0 in ten drivers and 22.0 in fourteen fellow passengers. Four sudden natural deaths of drivers at the wheel, eight cases of death immediately after and from one day to five months after road traffic accidents, nine suicides and one intentional accident are excluded from traffic death. Both a

  6. L'industrie automobile à l'épreuve des voitures électriques : entre changement et continuité

    OpenAIRE

    Villareal, Axel

    2014-01-01

    This thesis aims to generate knowledge upon change within contemporary industries and apply tools from political science to the analysis of the economy. Through the case study of the electric car market, the focus is on the causes of the transformation of the automobile industry. The central claim made is that the social construction of the electric car market between 2008 and 2013, did not produce the “Revolution” announced by the actors involved in this industry. On the contrary, it has fac...

  7. Assistance to a car heat engine by a self-controlled synchronous machine: engine energy control enhancement and pollutant emission reduction; Assistance d`un moteur thermique d`automobile par une machine synchrone autopilotee: amelioration de la gestion energetique et reduction des polluants du groupe moto-propulseur

    Energy Technology Data Exchange (ETDEWEB)

    Kouadio, L.

    1996-12-12

    A new method for spark-ignition engine control, more especially in idle conditions, has been developed to prevent engine stalling and improve its idling performances in terms of fuel consumption and pollutant emissions: the car synchronous machine, traditionally operating as an alternator, is used in certain phases to provide an external supplementary torque on the engine shaft. Methods are proposed for optimising the synchronous machine operation as a generator and as an engine, then the main engine control parameters are presented and a linear signal model is established around a nominal idling point, which is used for simulations. Experimental results show evident reductions of fuel consumption and a significant robustness improvement in the engine dynamics

  8. Evaluation of the changes in working limits in an automobile assembly line using simulation

    Science.gov (United States)

    Ferreira, L. P.; Ares, E.; Peláez, G.; Resano, A.; Luis, C. J.; Tjahjono, B.

    2012-04-01

    The aim of the work presented in this paper consists of the development of a decision-making support system, based on discrete-event simulation models, of an automobile assembly line which was implemented within an Arena simulation environment and focused at a very specific class of production lines with a four closed-loop network configuration. This layout system reflects one of the most common configurations of automobile assembly and preassembly lines formed by conveyors. The sum of the number of pallets on the intermediate buffers, remains constant, except for the fourth closed-loop, which depends on the four-door car ratio (x) implemented between the door disassembly and assembly stations of the car body. Some governing equations of the four closed-loops are not compatible with the capacities of several intermediate buffers for certain values of variable x. This incompatibility shows how the assembly line cannot operate in practice for x0,97 in a stationary regime, due to the starvation phenomenon or the failure of supply to the machines on the production line. We have evaluated the impact of the pallet numbers circulating on the first closed-loop on the performance of the production line, translated into the number of cars produced/hour, in order to improve the availability of the entire manufacturing system for any value of x. Until the present date, these facts have not been presented in specialized literature.

  9. Making performance plants from branch plants? In situ restructuring in the automobile industry in the United Kingdom

    OpenAIRE

    Pike, A

    1998-01-01

    In this paper a critical examination is made of the alleged change in the branch-plant economy. It is claimed that a new type of branch plant is emerging, with more progressive implications for local economic development. This argument is reviewed with reference to in situ restructuring in existing brownfield plants in the automobile industry. Empirical evidence is examined from 'Motor Co.' and 'Car Co.' (pseudonyms) in Riverside, across several dimensions of change: role and autonomy; labour...

  10. Régulation de la conduite automobile chez les femmes et les hommes âgés

    OpenAIRE

    MARIE-DIT-ASSE, Laetitia

    2015-01-01

    Abstract With increased life expectancy comes an aging of the population, and creates new societal challenges. One challenge of demographic aging is to maintain the independence and mobility of seniors for as long as possible. Today, and likely for decades to come, the private automobile is often the mainstay of personal mobility. Driving a car remains a complex activity, requiring sensory and functional capacities, and also certain cognitive capacities. But the aging process causes a progres...

  11. Nuclear fuel rack lateral support and preload device

    International Nuclear Information System (INIS)

    A lateral support device for a nuclear fuel rack is described. It is vertically positioned within a walled enclosure which provides a preload to maintain effective support. The device includes a scissors-jack which is mounted so that the drive screw is vertical. Upon rotation of the drive screw the jack expands horizontally, seating a load pad against a vertical wall. The load pad is affixed to the jack by an arm having a stack of spring washers which compress between the pad and the jack, thereby applying a selected preload

  12. Impact Analysis for Fuel Assemblies in Spent Fuel Storage Rack

    International Nuclear Information System (INIS)

    The design and structural integrity evaluation of a spent fuel storage rack (SFSR) utilized for storing and protecting the spent fuel assemblies generated during the operation of a reactor are very important in terms of nuclear safety and waste management. The objective of this study is to show the validity of the SFSR design as well as fuel assembly through a structural integrity evaluation based on a numerical analysis. In particular, a dynamic time history analysis considering the gaps between the fuel assemblies and the walls of the storage cell pipes in the SFSR was performed to check the structural integrity of the fuel assembly and storage cell pipe

  13. Plasmonic rack-and-pinion gear with chiral metasurface

    Science.gov (United States)

    Gorodetski, Yuri; Karabchevsky, Alina

    2016-04-01

    The effect of circularly polarized beaming excited by traveling surface plasmons, via chiral metasurface is experimentally studied. Here we show that the propagation direction of the plasmonic wave, evanescently excited on the thin gold film affects the handedness of the scattered beam polarization. Nanostructured metasurface leads to excitation of localized plasmonic modes whose relative spatial orientation induces overall spin-orbit interaction. This effect is analogical to the rack-and-pinion gear: the rotational motion into the linear motion converter. From the practical point of view, the observed effect can be utilized in integrated optical circuits for communication systems, cyber security and sensing.

  14. Breaking car use habits

    DEFF Research Database (Denmark)

    Thøgersen, John; Møller, Berit Thorup

    2008-01-01

    Based on calls for innovative ways of reducing car traffic and research indicating that car driving is often the result of habitual decision-making and choice processes, this paper reports on a field experiment designed to test a tool aimed to entice drivers to skip the habitual choice of the car...... and consider using-or at least trying-public transport instead. About 1,000 car drivers participated in the experiment either as experimental subjects, receiving a free one-month travelcard, or as control subjects. As predicted, the intervention had a significant impact on drivers' use of public transport...... and it also neutralized the impact of car driving habits on mode choice. However, in the longer run (i.e., four months after the experiment) experimental subjects did not use public transport more than control subjects. Hence, it seems that although many car drivers choose travel mode habitually, their final...

  15. Microfluidic CARS cytometry

    OpenAIRE

    Wang, Han-Wei; Bao, Ning; Le, Thuc T.; Lu, Chang; Cheng, Ji-Xin

    2008-01-01

    Coherent anti-stokes Raman scattering (CARS) flow cytometry was demonstrated by combining a laser-scanning CARS microscope with a polydimethylsiloxane (PDMS) based microfluidic device. Line-scanning across the hydrodynamically focused core stream was performed for detection of flowing objects. Parameters were optimized by utilizing polystyrene beads as flowing particles. Population measurements of adipocytes isolated from mouse fat tissues demonstrated the viability of microfluidic CARS cytom...

  16. Buying a New Car?

    Institute of Scientific and Technical Information of China (English)

    Paul; Maghielse

    2000-01-01

    You read it here first, folks: a car buying processthat first counsels its readers not to buy a car! Why?Because, no matter what mystical incantations a carsalesperson may whisper in your ear, cars are notinvestments. Certainly, there are a few exceptions to that rule,but in general. vehicles are what the accountantsamong us call depreciating assets. Think of a vehiclepurchase in comparison with the other big-ticketpurchases we make during our lifetimes. Buying a

  17. Car stickers for 2012

    CERN Document Server

    GS Department

    2011-01-01

    The 2012 car stickers are now available. Holders of blue car stickers will receive by internal mail their 2012 car stickers as of 5 December. Holders of red car stickers are kindly requested to come to the Registration Service (Building 55,1st floor) to renew their 2011 stickers. This service is open from Monday to Friday from 7.30 am to 5.30 pm non-stop. Documents related to the vehicles concerned are mandatory. Reception and Access Control Service – GS/IS/SIS General Infrastructure Services Department

  18. Car stickers for 2011

    CERN Document Server

    GS Department

    2010-01-01

    The 2011 car stickers are now available. Holders of blue car stickers will receive their 2011 car stickers by internal mail as of 15 December.   Holders of red car stickers are kindly requested to come to the Registration Service (Building 55,1st floor) to renew their 2011 stickers. This service is open from Monday to Friday from 7.30 am to 5.30 pm non-stop. Documents for the vehicles concerned must be presented. Reception and Access Control Service – GS/ISG/SIS General Infrastructure Services Department

  19. Analysis of composite car bumper reinforcement

    Directory of Open Access Journals (Sweden)

    Kleisner V.

    2009-12-01

    Full Text Available The presented work summarizes the present state of car passive safety testing according to European methodologies. The main objective is to analysis a bumper reinforcement made of composite materials. The bumper is tested according to RCAR (Research Council for Automobile Repairs methodology using numerical simulation. Individual proposed variants are compared with the existing steel construction which does not comply with manufacturers specifications. The PAM-Crash software is used for the simulation. The numerical model is using shell elements and the Ladevèze model for the description of behaviour of composite materials. The methodology for the set-up of the numerical model in PAM-crash is firstly validated by comparison of experiment and analytical results.

  20. CERN’s automobile fleet turns a brighter shade of green

    CERN Multimedia

    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...

  1. An impending platinum crisis and its implications for the future of the automobile

    International Nuclear Information System (INIS)

    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.

  2. Consumer Information and Price Discrimination: Does the Internet Affect the Pricing of New Cars to Women and Minorities?

    OpenAIRE

    Fiona Scott Morton; Florian Zettelmeyer; Jorge Silva-Risso

    2001-01-01

    Mediating transactions through the Internet removes important cues that salespeople can use to assess a consumer's willingness to pay. We analyze whether dealers' difficulty in identifying consumer characteristics on the Internet and consumers' ease in finding information affect race and gender discrimination in car retailing. Using a large dataset of transaction prices for new automobiles, the first part of the paper analyzes the relationship between car prices and demographics. We find that...

  3. The Sliding and Overturning Analysis of Spent Fuel Storage Rack Based on Dynamic Analysis Model

    Directory of Open Access Journals (Sweden)

    Yu Liu

    2016-01-01

    Full Text Available Spent fuel rack is the key equipment for the storage of spent fuel after refueling. In order to investigate the performance of the spent fuel rack under the earthquake, the phenomena including sliding, collision, and overturning of the spent fuel rack were studied. An FEM model of spent fuel rack is built to simulate the transient response under seismic loading regarding fluid-structure interaction by ANSYS. Based on D’Alambert’s principle, the equilibriums of force and momentum were established to obtain the critical sliding and overturning accelerations. Then 5 characteristic transient loadings which were designed based on the critical sliding and overturning accelerations were applied to the rack FEM model. Finally, the transient displacement and impact force response of rack with different gap sizes and the supporting leg friction coefficients were analyzed. The result proves the FEM model is applicable for seismic response of spent fuel rack. This paper can guide the design of the future’s fluid-structure interaction experiment for spent fuel rack.

  4. CAD Modeling of Store Carrying Rack-9 / Store Carrying Rack-9A, Their Aerodynamic Analysis and Validation through Wind Tunnel Test

    OpenAIRE

    Ahmed Bilal; Shah, S. S.

    2016-01-01

    Purpose of this research work is to model and analyze the Store Carrying Rack (SCR) of a fighter aircraft with an objective to improve its aerodynamic performance. Refined and grid independent mesh is generated with a technique used for symmetric bodies. The different CFD technique, to capture the flow physics parallel and perpendicular to the wall of the rack, is implemented. It includes capturing the boundary layer, flow separation, vortices formation etc. Results, for the actual flight con...

  5. Car Seat Safety.

    Science.gov (United States)

    Preston, J. A.

    1991-01-01

    This article provides information and a product listing concerning the special automobile seating needs of children with disabilities. The products listed meet the needs of children who weigh less than 20 pounds, must be transported lying down, need help with trunk control and/or head control, wear hip spica casts, are ventilator-dependent, and…

  6. Down-Regulated Expression of RACK1 Gene by RNA Interference Enhances Drought Tolerance in Rice

    Institute of Scientific and Technical Information of China (English)

    LI Da-hong; LIU Hui; YANG Yan-li; ZHEN Ping-ping; LIANG Jian-sheng

    2009-01-01

    The receptor for activated C-kinase 1 (RACK1) is a highly conserved scaffold protein with versatile functions, and plays important roles in the regulation of plant growth and development. Transgenic rice plants, in which the expression of RACK1 gene was inhibited by RNA interference (RNAi), were studied to elucidate the possible functions of RACK1 in responses to drought stress in rice. Real-time PCR analysis showed that the expression of RACK1 in transgenic rice plants was inhibited by more than 50%. The tolerance to drought stress of the transgenic rice plants was higher as compared with the non-transgenic rice plants. The peroxidation of membrane and the production of malondialdehyde were significantly lower, and the superoxide dismutase activity in transgenic rice plants was significantly higher than those in non-trangenic rice plants. It is suggested that RACK1 negatively regulated the redox system-related tolerance to drought stress of rice plants.

  7. Conducting Research on the International Space Station Using the EXPRESS Rack Facilities

    Science.gov (United States)

    Thompson, Sean W.; Lake, Robert E.

    2014-01-01

    EXPRESS Racks provide capability for payload access to ISS resources. The successful on-orbit operations and versatility of the EXPRESS Rack has facilitated the operations of many scientific areas, with the promise of continued payload support for years to come. EXPRESS Racks are currently deployed in the US Lab, Columbus and JEM. Process improvements and enhancements continue to improve the accommodations and make the integration and operations process more efficient. Payload Integration Managers serve as the primary interface between the ISS Program and EXPRESS Payload Developers. EXPRESS Project coordinates across multiple functional areas and organizations to ensure integrated EXPRESS Rack and subrack products and hardware are complete, accurate, on time, safe, and certified for flight. NASA is planning to expand the EXPRESS payload capacity by developing new Basic Express Racks expected to be on ISS in 2018.

  8. The Electric Cars Challenge

    Science.gov (United States)

    Roman, Harry T.

    2011-01-01

    Over 100 years ago, the great inventor Thomas Edison warned that gasoline cars would pollute the environment and lead to gasoline shortages. He preferred the use of clean electric vehicles. He also put his money where his mouth was and developed an entirely new alkaline storage battery system for his beloved cars, the nickel-iron storage battery.…

  9. Radiation management for the spent fuel rack replacement in Kori 3

    Energy Technology Data Exchange (ETDEWEB)

    Shin, H. G.; Doh, J. Y. [Korea Hydro and Nuclear Co., Busan (Korea, Republic of)

    2002-07-01

    Kori nuclear power site of KHNP(Korea Hydro and Nuclear Power Company) has operated 4 units since the first commercial operation of Kori 1(PWR, 587 Mwe) in Korea at 1978. And at the end of 2001, 3091 assemblies of spent fuels were stored in existing water pools of Kori site. Excess spent fuels from Kori 1 and 2 have been transshipped to Kori 3 and 4(PWR, 950Mwe) and high- density racks were installed partially in usable space of 3 and 4 pool to augment the spent fuel storage capabilities of Kori site from early 90s. Even with transshipping and partial high-density racking, it was estimated that its capacity will be exhausted at the end of 2002. In order to cope with this condition, Kori 3 changed the existing 21 s/s spent fuel storage racks with new 30 borated s/s racks, which allowed the closer spacing of the stored assemblies and extending its storage capability to 2008 in 2001. In order to reduce worker exposure, optimal old-rack decontamination time was carefully selected and portable pool cleaning system, plasma cutter and cutting press were used. Several continuous monitors, green house and portable ventilation system were installed to prevent workers from internal exposure. Collective effective dose from rack replacement were found to be 153.44 man-mSv including all the activities (new rack installation, pre-job preparation, rack decontamination, rack cutting, cut rack drumming, drum transport, H.P. work). 340 drums (55 Gal. Size) of radioactive waste were generated from this work.

  10. Expediency substantiation of company’s product policy changes for ensuring the competitiveness of automobile enterprises products

    Directory of Open Access Journals (Sweden)

    O.V. Yurynets

    2014-03-01

    Full Text Available The aim of the article. The aim of article is creating of justification method of the management decisions to change company’s product policy depending on the level of competitiveness of the products within a competitive group of the vehicle that was a subject of analysis according to its stage of the life cycle. The results of the analysis. Authors made an analysis of the components of competitiveness of the automobile enterprises. They defined a priority of the categories of technical performance products for the consumer. The practical value consists in proposing of the procedure to determine the competitiveness of the market and the stage of its life cycle. Scientific value consists in creating the calculation mathematical model of competitiveness of automotive companies within a group of competitors. The methodology of risk reduction for the management actions to change the product policy of domestic automobile companies was proposed. The necessity to develop decision-making process for the management of products policy of the automobile enterprises was justified. An optimal approach in order to determine the greatest competitors in the automobile market according to the criteria’s that are most important to the consumer was introduced. Method of determining the competitiveness of automobile enterprises products, regardless the level of the model range, which is considered as most appropriate for the consumers, was created. An example of the usage of the developed approach in real market conditions was shown. The options of management decisions based on the results of the research of competitiveness of automobile enterprises were introduced. The practical value consists in approach developing, which provides the possibility of competing cars from different classes, which complicates the process of determining the real competitiveness of the products. This method takes into account the qualitative component of the evaluation of the

  11. City Car = The City Car / Andres Sevtshuk

    Index Scriptorium Estoniae

    Sevtshuk, Andres, 1981-

    2008-01-01

    Massachusettsi Tehnoloogiainstituudi (MIT) meedialaboratooriumi juures tegutseva Targa Linna Grupi (Smart City Group) ja General Motorsi koostööna sündinud kaheistmelisest linnasõbralikust elektriautost City Car. Nimetatud töögrupi liikmed (juht William J. Mitchell, töögruppi kuulus A. Sevtshuk Eestist)

  12. Kinetic and mechanistic studies on the atmospheric oxidation of oxygenated Volatile Organic Compounds: aldehyde, ketones and esters (solvents or car emissions); Etudes des cinetiques et mecanismes de degradation atmospherique de composes organiques volatils oxygenes: aldehydes, cetones et esters (emissions automobiles et solvants)

    Energy Technology Data Exchange (ETDEWEB)

    Thevenet, R.

    2000-12-01

    The atmospheric fate of oxygenated Volatile Organic Compounds (VOCs), used as solvents or emitted by fuel car combustion, is reported in this thesis. Four saturated aldehydes (propanal, isobutyr-aldehyde, pivalaldehyde and valeraldehyde), two unsaturated aldehydes (acrolein and croton-aldehyde), three ketones (2-butanone, 2-methyl-4-pentanone, 2,4-dimethyl-3-pentanone) and three esters (methyl acrylate, methyl methacrylate and methyl pyruvate) have been studied. The rate coefficients of the OH reactions with the VOCs have been measured over the temperature range 233-372 K, using the Pulsed Laser Photolysis - Laser Induced Fluorescence (PLP-LIF) technique. The photo-reactor have been used to measure the reaction rate constants of these VOCs with Cl or O{sub 3} by the relative method. The obtained results are the first determinations for the most of the VOCs. In a second part, the atmospheric oxidation of the VOCs, initiated by OH, have been studied in smog chambers. Analysis have been performed by IRTF and GC-MS. Photo-reactors have been used, a laboratory photo-reactor in Orleans (160 L) and the European Photo-reactor EUPHORE (200 m{sup 3} with sunlight irradiation). The main oxidation pathways of the VOCs and the main products have been identified. For most of the VOCs, there are the first studies. These experimental results leaded to discuss the atmospheric fate of the VOCs in terms of lifetimes and oxidation products of the VOCs. The tropospheric ozone forming potential of the VOCs and their role in the photo-oxidant pollution have been evaluated. (author)

  13. 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 ...

  14. Modeling of Electromagnetic Damper for Automobile Suspension

    Science.gov (United States)

    Kawamoto, Yasuhiro; Suda, Yoshihiro; Inoue, Hirofumi; Kondo, Takuhiro

    In this paper, the modeling of the electromagnetic damper (EMD) for automobile suspension is presented and the validation of the model is demonstrated by comparing the numerical results with the experimental results obtained using shaker tests. EMD is used as an active suspension and controlled to have output force calculated from velocities of sprung and unsprung masses. The formulation of EMD system for active suspensions is first developed, and the validation of the EMD model is demonstrated by experiments of the EMD for automobile suspensions. The validity of the formulation of the EMD developed in this investigation is shown for the frequency responses as well as energy balance for its active use.

  15. Automobile Exhaust Pollution and Purification Methods

    OpenAIRE

    Tang, Dawei

    2014-01-01

    As we all know, the automobile gas exhaust pollution has become more and more severe at recent years. It influences both to the human beings health and to quality of environment. The purpose of this thesis is to find out what are the main components of the exhaust gases, and give a basic and effective way to solve the problem. In this thesis, first the danger of exhaust pollution and its components will be presented. Then the writer will give the general mechanism of automobile exhaust ...

  16. Evaluation of an indigenous magnetic rack using prolactin IRMA and thyroxine (T4) RIA as model assays

    International Nuclear Information System (INIS)

    The performance quality feature of an indigenous magnetic rack has been evaluated using prolactin IRMA kit of BRIT and T4 RIA kit of RMC as model assays. Similar data obtained while using an imported commercial magnetic rack for the same assays are also reported. Our results confirmed the satisfactory quality and utility of the indigenous rack fabricated. (author)

  17. WAYS AND PERSPECTIVES OF TECHNICAL DEVELOPMENT ON AUTOMOBILE TRANSPORT

    OpenAIRE

    Bilichenko, V.; Smyrnov, E.

    2005-01-01

    Modern conditions of enterprise on automobile transport are analyzed. Technical development of enterprise on automobile transport as one of the ways of increasing competitive abilities and there profits is considered.

  18. The growing interest of automobile manufacturers for natural gas as an automotive fuel

    International Nuclear Information System (INIS)

    The prospects for natural gas vehicles (NGV) are good. The number of trucks, busses and passenger cars that run on natural gas has considerably increased over the last few years. Natural gas is applauded from various sides as the most important alternative engine fuel. Some prestigious automobile manufacturers have meanwhile included NGV in their price list. However, it's up to the authorities and the gas industry itself in particular to make or break the success of NGV. The maximum range of 300 km is still too limited as is the number of natural gas filling stations in most countries. And without financial impetus NGV will not be able to compete with petrol- and diesel-fueled cars. Yet, clean natural gas vehicles appear to realize a market share of 1% soon

  19. 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.

  20. A STUDY ON ASYNCHRONOUS SERIAL COMMUNICATON BETWEEN COMPONENTS IN AUTOMOBILES

    OpenAIRE

    ŞAHİN, Yaşar Güneri

    2010-01-01

    ABSTRACTIn connection with the developments in the automobile sector, the number of in-automobile components, the amount of cable used for providing in-automobile communication between these components and costs are increased gradually. In this study, a method is presented in which asynchronous serial connection is used for decreasing the initial and maintenance costs by means of decreasing the amount of cables used in middle and lower class automobiles. The electronic circuits required to es...

  1. The Strategic Transformation of Automobile Industry in China

    OpenAIRE

    Som Techakanjanakit; Meifang Huang

    2012-01-01

    In the past few years, the global automobile industry is developing difficultly because of the influence from the financial crisis. In contrast, China's automobile production and sales are still having a blowout type growth, and jumped into the world's largest automobile production and sales market. At the same time, Chinese automobile companies continue to deepen and join with international brand cooperation; independent research and development of the independent brand production, and their...

  2. Research on automobile culture and entertainment industry in China

    OpenAIRE

    Li Qing-song; Tang Lan; Cai Yun

    2012-01-01

    Rapid development of the automotive Industry and culture Industry is promoted the rapid rise of automobile industry of the culture and entertainment. With the further development of the automobile industry and people's living standards, automobile industry of the culture and entertainment in the proportion of China's economy is more and more important, but theoretical research in this area is nearly blank. With previous researches, automobile industry of the culture and entertainment in China...

  3. The electric car controversy. A social-constructivist interpretation of the California zero-emission vehicle mandate

    Energy Technology Data Exchange (ETDEWEB)

    Fogelberg, H.

    1998-07-01

    This study focuses the socio-technical dynamics of the attempted reintroduction of electric cars in California. The underlying question is whether or not it is possible to open up an entrenched technological area as car technology, and achieve a radical change. With the perspectives of social constructivist approaches to technological change, this study examines how a large technological controversy was initiated by regulatory action of the air agency in California, the California Air Resources Board, how this controversy developed and stabilized, and how it was ended by the air agency and the auto industry. Based on mainly secondary sources, the definitions that were established on electric cars and gasoline cars at the turn of the 20th century are highlighted, thus showing the existence of two types of automobiles: the city car and the endurance car. The city car did not survive, and was not defined as being a real car. Based on mainly primary sources, the recent electric car controversy is examined, suggesting that the air agency could not force the car industry to re-introduce the city car, and consequently the efforts were directed towards the development of more advanced batteries that could give the electric car a performance close to that of the gasoline car. It also display that electric car technology was enhanced due to the mandate. In ending the controversy, the agency, due to political forces, changed from 'command-and-control' to a 'partnership' strategy. The California Air Resources Board postponed the mandate (from 1998 to 2003), due to the fact that large volume production of advanced batteries was not expected to be in place by 1998. This regulatory relief removed the principal obstacle on behalf of auto manufacturers of not to accept mandated markets, and led General Motors to start to market their purpose built electric sports car by late 1996, and Toyota to promote electric- and electric hybrid car technologies. Thus car

  4. Substituição de materiais poliméricos através de seletores de materiais e fornecedores: um estudo de caso na indústria automobilística Substitution of polyphthalamide (PPA used in the fuel tank cap lid of a car by other polymers

    Directory of Open Access Journals (Sweden)

    Isaias Bissoto

    2006-01-01

    Full Text Available Neste trabalho foi avaliada a substituição de poliftalamida (PPA da portinhola do tanque de combustível de um automóvel por outros polímeros. Foram utilizados e avaliados vários seletores de materiais disponíveis na Internet para a identificação de possíveis materiais substitutos à PPA. A PPA é um polímero de alto desempenho não produzido no Brasil, de custo elevado e de difícil processamento. Apesar de sua indicação de uso em peças da indústria automotiva devido às suas excelentes propriedades, sua substituição por outros plásticos implicaria em uma série de vantagens no processo produtivo. Após o resultado desta busca em sites, foram sugeridas melhorias para a elaboração de um novo seletor de materiais poliméricos. A avaliação final deste estudo de caso compara os resultados obtidos através da pesquisa nos seletores de materiais com aqueles obtidos através da consulta direta aos fornecedores locais de polímeros.In this study, we evaluated the possible replacement of polyphthalamide (PPA at the fuel tank cap lid of a car by other polymers. Various materials selectors available in the Internet were used to identify possible substitute materials to PPA. This material is a high-performance, high-cost, difficult-to-process polymer, which is not produced in Brazil. Despite its applicability to automotive parts due to its outstanding properties, its substitution by other polymers would imply in a series of advantages for the process of parts production. After the selectors' usage, a series of enhancements to these sites were suggested in order to make it possible to create a better layout of a materials selector for a future implementation. This study's final evaluation compares the final results obtained from the selectors with those from the local polymer suppliers.

  5. The promise of fuel cell-based automobiles

    Indian Academy of Sciences (India)

    A K Shukla; C L Jackson; K Scott

    2003-02-01

    Fuel cell-based automobiles have gained attention in the last few years due to growing public concern about urban air pollution and consequent environmental problems. From an analysis of the power and energy requirements of a modern car, it is estimated that a base sustainable power of $ca$. 50 kW supplemented with short bursts up to 80 kW will suffice in most driving requirements. The energy demand depends greatly on driving characteristics but under normal usage is expected to be 200 Wh/km. The advantages and disadvantages of candidate fuel-cell systems and various fuels are considered together with the issue of whether the fuel should be converted directly in the fuel cell or should be reformed to hydrogen onboard the vehicle. For fuel cell vehicles to compete successfully with conventional internal-combustion engine vehicles, it appears that direct conversion fuel cells using probably hydrogen, but possibly methanol, are the only realistic contenders for road transportation applications. Among the available fuel cell technologies, polymer–electrolyte fuel cells directly fueled with hydrogen appear to be the best option for powering fuel cell vehicles as there is every prospect that these will exceed the performance of the internal-combustion engine vehicles but for their first cost. A target cost of $ 50/kW would be mandatory to make polymer–electrolyte fuel cells competitive with the internal combustion engines and can only be achieved with design changes that would substantially reduce the quantity of materials used. At present, prominent car manufacturers are deploying important research and development efforts to develop fuel cell vehicles and are projecting to start production by 2005.

  6. 49 CFR 529.4 - Requirements for incomplete automobile manufacturers.

    Science.gov (United States)

    2010-10-01

    ... determined by the incomplete automobile manufacturer for the automobile in accordance with 40 CFR part 600... economy label specified in paragaph (b)(2) of this section to that automobile in accordance with 40 CFR... take into account the presence of air conditioning. (2) A fuel economy label conforming with 40...

  7. 38 CFR 17.156 - Eligibility for automobile adaptive equipment.

    Science.gov (United States)

    2010-07-01

    ... automobile adaptive equipment. 17.156 Section 17.156 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Automotive Equipment and Driver Training § 17.156 Eligibility for automobile adaptive equipment. Automobile adaptive equipment may be authorized if the Under Secretary for Health...

  8. 38 CFR 3.808 - Automobiles or other conveyances; certification.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Automobiles or other....808 Automobiles or other conveyances; certification. (a) Entitlement. A certificate of eligibility for financial assistance in the purchase of one automobile or other conveyance in an amount not exceeding...

  9. Drive-by-Wireless with the eCar Demonstrator

    OpenAIRE

    Staehle, Hauke; Huang, Kai; Knoll, Alois

    2016-01-01

    Drive-by-wire technology has been gradually adopted by the car companies in recent years to integrate active assistance systems in vehicles to increase comfort and safety. To push the technologies for the electronic control systems of vehicles to extreme, we investigate the so-called drive-by-wireless, i.e., using wireless network to control steering, braking, accelerating, and other functions within an automobile. We use commercial off-the-shelf ZigBee MSP-EXP430F5438 Development Board for w...

  10. Drive-by-Wireless with the eCar Demonstrator

    OpenAIRE

    Hauke Stähle, Kai Huang, Alois Knoll

    2013-01-01

    Drive-by-wire technology has been gradually adopted by the car companies in recent years to integrate active assistance systems in vehicles to increase comfort and safety. To push the technologies for the electronic control systems of vehicles to extreme, we investigate the so-called drive-by-wireless, i.e., using wireless network to control steering, braking, accelerating, and other functions within an automobile. We use commercial off-the-shelf ZigBee MSP-EXP430F5438 Development Board for w...

  11. Artificial Intelligence For A Safer And More Efficient Car Driving

    Science.gov (United States)

    Adorni, Giovanni

    1989-03-01

    In this paper a project, PROMETHEUS, is described in which fourteen of Europe's leading car manufacturers are to join with approximately forty research institutes and governmental agencies to make the traffic of Europe safer, more efficient and more economical. PROMETHEUS project is divided into seven areas. In this paper one of the seven areas, PRO-ART, is described. PRO-ART is aimed at clarifying the need for and the principles of the artificial intelligence to be used in the next generation automobile. After a brief description of the overhall project, the description of the seven years PRO-ART Italian research programme will be given.

  12. 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.)

  13. American Automobile and Light Truck Statistics Update

    Science.gov (United States)

    Feldman, Bernard J.

    2014-01-01

    Given that transportation is an essential topic in any Physics and Society or Energy course, it is necessary to have useful statistics on transportation in order to have a reasoned discussion on this topic. And a major component of the transportation picture is the automobile. This paper presents updated transportation statistics for American…

  14. Product declaration for cars; Warendeklaration fuer Personenwagen

    Energy Technology Data Exchange (ETDEWEB)

    Gruetter, J.M.

    2000-07-01

    This reports for the Swiss Federal Office of Energy (SFOE) presents the results of a study made on the possible ways of declaring product information on cars. The basic elements of such a declaration are discussed and a recommendation for an energy label for cars is presented. The report discusses the fundamental questions posed such as how long a label should be valid, if comparisons should be made and if it is to be based on CO{sub 2}-emissions or on fuel consumption. Also, the criteria to be used for comparisons - such as vehicle weight, size or power - are looked at and methods of classification are examined along with data fundamentals. Further, the expectations placed on the product declarations with respect to their energetic and economic impact are discussed. The design of the label and the legislature on which it is based are discussed and initial reactions of the automobile industry are noted. The report is rounded off by a discussion of the effects of the declaration in relation to other instruments that have been proposed.

  15. Refurbishment of the rotating rack of the OSU TRIGA MKII reactor

    International Nuclear Information System (INIS)

    Many TRIGA reactors have experienced operational difficulties with the rotating racks used for sample irradiation. Generally the rack gradually becomes more difficult to rotate until it finally seizes. The recommended action at that point is replacement of the entire facility at a significant cost. The purpose of this paper is to describe the symptoms leading to rack failure and to present the results of a refurbishment procedure that does not involve the use of solvents which create mixed chemical and radioactive hazardous waste. The primary reason for rack failure is the buildup of sludge produced through irradiation of lubrication oil. The refurbishment procedure involves using a commercially available degreasing solution which can be pumped into and out of the rack with the objective of removing this sludge. The solution used is sold under the trade name 'Simple Green'. No radioactive material was detected on smear or air samples taken of the work area during the reifurbishment activities and the rack rotates freely in both direction even after eighteen months of operation. The only disadvantage to performing this procedure has been the need to maintain a very aggressive contamination control program when unloading samples from the rack. A very fine particulate material attaches to the outside of tubes used to encapsulate samples. This material can produce contamination levels of 10,000 dpm/100 cm2 in the worst cases but will typically produce local hot spots on the order of 1000 dpm. (author)

  16. Combined Cycle Engine Large-Scale Inlet for Mode Transition Experiments: System Identification Rack Hardware Design

    Science.gov (United States)

    Thomas, Randy; Stueber, Thomas J.

    2013-01-01

    The System Identification (SysID) Rack is a real-time hardware-in-the-loop data acquisition (DAQ) and control instrument rack that was designed and built to support inlet testing in the NASA Glenn Research Center 10- by 10-Foot Supersonic Wind Tunnel. This instrument rack is used to support experiments on the Combined-Cycle Engine Large-Scale Inlet for Mode Transition Experiment (CCE? LIMX). The CCE?LIMX is a testbed for an integrated dual flow-path inlet configuration with the two flow paths in an over-and-under arrangement such that the high-speed flow path is located below the lowspeed flow path. The CCE?LIMX includes multiple actuators that are designed to redirect airflow from one flow path to the other; this action is referred to as "inlet mode transition." Multiple phases of experiments have been planned to support research that investigates inlet mode transition: inlet characterization (Phase-1) and system identification (Phase-2). The SysID Rack hardware design met the following requirements to support Phase-1 and Phase-2 experiments: safely and effectively move multiple actuators individually or synchronously; sample and save effector control and position sensor feedback signals; automate control of actuator positioning based on a mode transition schedule; sample and save pressure sensor signals; and perform DAQ and control processes operating at 2.5 KHz. This document describes the hardware components used to build the SysID Rack including their function, specifications, and system interface. Furthermore, provided in this document are a SysID Rack effectors signal list (signal flow); system identification experiment setup; illustrations indicating a typical SysID Rack experiment; and a SysID Rack performance overview for Phase-1 and Phase-2 experiments. The SysID Rack described in this document was a useful tool to meet the project objectives.

  17. KEY FACTORS INFLUENCING PURCHASE INTENTIONS TOWARDS AUTOMOBILES IN PAKISTAN

    Directory of Open Access Journals (Sweden)

    SYED NAVEED ALTAF

    2016-04-01

    Full Text Available In this paper the authors identify and investigate the key factors which influence intentions to purchase passenger cars among consumers in Pakistan. A questionnaire was developed to check the significance of these key variables identified from previous studies, especially those conducted in the context of automobile purchasing in Asian countries. Faculty members from universities of two major cities in Pakistan were selected at random as respondents for this study. The findings of the study will be useful to both managers in the auto industry as well as policy makers. It will help managers in the auto industry to gain a better understanding of consumer intentions and identify the factors which influence them. Policy makers in Pakistan’s auto sector would benefit from the insights of this study when developing the long overdue Auto Policy. Analysis of the data collected has revealed that the three key factors identified from studies in other Asian countries are also relevant for Pakistani auto consumers.

  18. Study of hydrogen-powered versus battery-powered automobiles

    Energy Technology Data Exchange (ETDEWEB)

    Donnelly, J.J. Jr.; Greayer, W.C.; Nichols, R.J.; Escher, W.J.D.

    1979-05-01

    A study conducted to compare the technological status and the resultant potential vehicle characteristics for hydrogen- and battery-powered automobiles that could be produced from 1985 to 2000 is documented in 3 volumes. The primary objectives of the study were: the assessments of applicable energy storage and propulsion technology for the two basic vehicle types (applied to four-passenger cars); a rigorous comparison of vehicle weight, size, and usefulness versus design range; and an investigation of the relative efficiencies of expending energy from various primary sources to power the subject vehicle. Another important objective, unique to hydrogen powered vehicles, was the assessment of the technology, logistics, and cost implications of a hydrogen production and delivery capability. This volume, Volume III, contains three major sections: the assessment of battery electric vehicle technology for energy storage and the drivetrain system; the technical and economic comparison of hydrogen- and battery-powered vehicles derived primarily from data in the previous vehicle technology assessments, with consideration of alternative energy sources; and a series of appendices that support the vehicle definitions and comparisons.

  19. Fixed and variable cost of automobiles

    DEFF Research Database (Denmark)

    Mulalic, Ismir; Rouwendal, Jan

    Recent empirical analyses have found strong reactions of car prices to changes in fuel costs. We develop a model of car quality choice to further investigate this relationship. We show that in the empirically relevant case quality characteristics increase fixed as well as variable costs, and our ...

  20. The Electric Car Challenge.

    Science.gov (United States)

    Diehl, Brian E.

    1997-01-01

    Describes the Electric Car Challenge during which students applied methods of construction to build lightweight, strong vehicles that were powered by electricity. The activity required problem solving, sheet metal work, electricity, design, and construction skills. (JOW)

  1. Car-use habits

    DEFF Research Database (Denmark)

    Møller, Berit Thorup; Thøgersen, John

    2008-01-01

    It is often claimed that many drivers use their private car rather habitually. The claim gains credibility from the fact that travelling to many everyday destinations fulfils all the prerequisites for habit formation: it is recurring, performed under stable circumstances and produces rewarding...... consequences. Since the decision is made quite automatically and only one choice alternative is considered (the habitually chosen one), behaviour guided by habit is difficult to change. The implications of car use habits for converting drivers to commuters using public transportation is analysed based on a...... do so, car use habit, and the interaction between the two, confirms the theory-derived hypothesis that car use habits act as an obstacle to the transformation of intentions to commute by public transportation into action....

  2. Design Features and Capabilities of the First Materials Science Research Rack

    Science.gov (United States)

    Pettigrew, P. J.; Lehoczky, S. L.; Cobb, S. D.; Holloway, T.; Kitchens, L.

    2003-01-01

    The First Materials Science Research Rack (MSRR-1) aboard the International Space Station (ISS) will offer many unique capabilities and design features to facilitate a wide range of materials science investigations. The initial configuration of MSRR-1 will accommodate two independent Experiment Modules (EMS) and provide the capability for simultaneous on-orbit processing. The facility will provide the common subsystems and interfaces required for the operation of experiment hardware and accommodate telescience capabilities. MSRR1 will utilize an International Standard Payload Rack (ISPR) equipped with an Active Rack Isolation System (ARIS) for vibration isolation of the facility.

  3. Cars submerged in water.

    OpenAIRE

    2010-01-01

    Crashes in which cars are submerged in deep water or in a ditch are often complicated and serious. Considering their severity and the fact that approximately half the fatalities in this crash type are not due to drowning but to injury, preventive measures are to be preferred above measures that have to assist the vehicle occupants to escape from a car submerged in water. An adequate road design, barrier constructions in road bends and shoulder surfacing, and education and information can redu...

  4. Composing for Cars

    OpenAIRE

    Parkinson, Adam; Tanaka, Atau

    2013-01-01

    The authors report on composing a piece for RoadMusic, an interactive music project which generates and manipulates music for the passengers and driver in a car, using sensor information gathered from the surroundings and from the movements of the car. We present a literature review which brings together related works in the diverse fields of Automotive UI, musical mappings, generative music and sonification. We then describe our strategies for composing for this novel system, and the uni...

  5. Green Race! A Conjoint Analysis in High Involvement Purchase Decision Process ­­­- In Context of Green Cars in Sweden

    OpenAIRE

    Chowdhury, Mahzabin; Salam, Khan

    2011-01-01

    Environment and its conservation is one of the key issues across the globe these days. It is even more important in the Scandinavian region.Swedenis one of the leading pro-environment nations in the world when it comes to environment-friendly or green automobiles. Introducing emissions tax, green car rebate, and congestion tax exemption for green cars on large cities have resulted in a surge of green car sales inSwedenover the past few years. The preferences of the Swedish green car consumers...

  6. Simulation and analysis of vehicle stability based on ADAMS/CAR differential brake

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    To improve the braking safety of automobiles, the author studied the effect of differential brake on the stabilities. To analyze the mechanical characteristics of differential brake, automotive subsystem models were built by applying ADAMS/CAR, and automotive mechanics simulation model was built by setting the main subsystems such as body, engine and brake. The simulation model studied the distribution mode of three kinds of differential brake, and beeline braking stability and turning braking stability were simulated. It shows that differential brake can amend turning shortage of automobile brake and improve its braking stability, but the effect of automobile mass on its braking stability is great. So the distribution mode of braking force and the effect of mass change should be considered while differential brake is applied.

  7. High-speed instrumentation complex for car crash testing

    Science.gov (United States)

    Baranov, S. V.; Gorin, I. M.; Drozhbin, Yu. A.; Kuznetsov, A. A.; Ponomaryov, A. M.; Semyonov, V. B.; Udalov, V. V.

    1993-01-01

    One of the most important car checking problems consists in safety testing which includes trials for different types of collision, e.g., frontal and lateral. This allows us to study deformations of the automobile and its parts during the impact. To obtain reliable data on overloading, acceleration, deformation, force load on the car's body as well as on the anthropomorphic dummies inside it, use is made of rather a great number of different techniques. Highly informative among them is high-speed cine recording which allows us to register variations that occur during a fraction of a second, and then to reproduce with variable rate the frame images obtained. This makes it possible to study the impact parameters variations much more accurately.

  8. Optimized body structure and packaging for car ODB impact performance

    Institute of Scientific and Technical Information of China (English)

    Men Yongxin; Ma Fangwu; Wang Zhitao; Wang Zelong; Peng Hong

    2012-01-01

    Front bumper, crash box and side rail are key body structural parts in front crash. Deformation space is affected by compartment packaging. The improvement suggestions are proposed to solve the problems existed in the current vehicle struc- ture and compartment packaging based on the areas that influence performance of automobile offset deformable barrier impact, such as the side rail, mounting, storage battery packaging,etc. It is proved that dO % offset crash simulation result of one certain car is well-correlated with the physical test. Optimization cases meet the crash performance requirements. The objec- tive of the analysis is to guide structural design and improves a car' s crash safety performance.

  9. 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.

  10. CAD Modeling of Store Carrying Rack-9 / Store Carrying Rack-9A, Their Aerodynamic Analysis and Validation through Wind Tunnel Test

    Directory of Open Access Journals (Sweden)

    Ahmed Bilal

    2016-01-01

    Full Text Available Purpose of this research work is to model and analyze the Store Carrying Rack (SCR of a fighter aircraft with an objective to improve its aerodynamic performance. Refined and grid independent mesh is generated with a technique used for symmetric bodies. The different CFD technique, to capture the flow physics parallel and perpendicular to the wall of the rack, is implemented. It includes capturing the boundary layer, flow separation, vortices formation etc. Results, for the actual flight conditions of the aircraft, are acquired. The results were compared to identify the reason of modification in model. CFD results of racks were validated through Wind Tunnel Test of a scaled down model in a subsonic Wind Tunnel. A new model is proposed having least drag among all the three models. Sears-Hacck volume distribution is the datum for modification in shape. The new proposed model SCR-9AB is recommended for the future shape modification of SCR.

  11. Materials Science Research Rack Onboard the International Space Station

    Science.gov (United States)

    Reagan, Shawn; Leman, John R.; Frazier, Natalie C.

    2013-01-01

    The Materials Science Research Rack (MSRR) is a research facility developed under a cooperative research agreement between NASA and ESA for materials science investigations on the International Space Station (ISS). MSRR was launched on STS-128 in August 2009 and currently resides in the U.S. Destiny Laboratory Module. Since that time, MSRR has logged more than 1000 hours of operating time. The MSRR accommodates advanced investigations in the microgravity environment on the ISS for basic materials science research in areas such as solidification of metals and alloys. The purpose is to advance the scientific understanding of materials processing as affected by microgravity and to gain insight into the physical behavior of materials processing. MSRR allows for the study of a variety of materials, including metals, ceramics, semiconductor crystals, and glasses. Materials science research benefits from the microgravity environment of space, where the researcher can better isolate chemical and thermal properties of materials from the effects of gravity. With this knowledge, reliable predictions can be made about the conditions required on Earth to achieve improved materials. MSRR is a highly automated facility with a modular design capable of supporting multiple types of investigations. The NASA-provided Rack Support Subsystem provides services (power, thermal control, vacuum access, and command and data handling) to the ESA-developed Materials Science Laboratory (MSL) that accommodates interchangeable Furnace Inserts (FI). Two ESA-developed FIs are presently available on the ISS: the Low Gradient Furnace (LGF) and the Solidification and Quenching Furnace (SQF). Sample Cartridge Assemblies (SCAs), each containing one or more material samples, are installed in the FI by the crew and can be processed at temperatures up to 1400C. ESA continues to develop samples with 14 planned for launch and processing in the near future. Additionally NASA has begun developing SCAs to

  12. Integrated payload and mission planning, phase 3. Volume 4: Optimum utilization of Spacelab racks and pallets

    Science.gov (United States)

    Logston, R. G.; Budris, G. D.

    1977-01-01

    The methodology to optimize the utilization of Spacelab racks and pallets and to apply this methodology to the early STS Spacelab missions was developed. A review was made of Spacelab Program requirements and flow plans, generic flow plans for racks and pallets were examined, and the principal optimization criteria and methodology were established. Interactions between schedule, inventory, and key optimization factors; schedule and cost sensitivity to optional approaches; and the development of tradeoff methodology were addressed. This methodology was then applied to early spacelab missions (1980-1982). Rack and pallet requirements and duty cycles were defined, a utilization assessment was made, and several trade studies performed involving varying degrees of Level IV integration, inventory level, and shared versus dedicated Spacelab racks and pallets.

  13. Structure of human Rack1 protein at a resolution of 2.45 Å

    International Nuclear Information System (INIS)

    The crystal structure of human Rack1 protein is reported at 2.45 Å resolution. The crystal structure of human receptor for activated C-kinase 1 (hRack1) protein is reported at 2.45 Å resolution. The crystals belongs to space group P41212, with three molecules per asymmetric unit. The hRack1 structure features a sevenfold β-propeller, with each blade housing a sequence motif that contains a strictly conserved Trp, the indole group of which is embedded between adjacent blades. In blades 1–5 the imidazole group of a His residue is wedged between the side chains of a Ser residue and an Asp residue through two hydrogen bonds. The hRack1 crystal structure forms a starting basis for understanding the remarkable scaffolding properties of this protein

  14. Business plan for establishing an auto car-washing service in Hanoi, Vietnam

    OpenAIRE

    Bui, Huong

    2015-01-01

    This thesis aims to test whether the business idea of establishing an auto car-washing service in Hanoi, Vietnam is applicable or not. Based on the analysis of the automobile industry, as well as the current car-washing market in Vietnam, specifies in Hanoi, the business idea is seen as potential. The author focuses on the process of planning a business. The theoretical framework of this study includes four analytic tools to apply to business idea establishment. PESTEL analysis is used to ...

  15. Rack and pinion mechanism for moving a neutron absorbing assembly in a nuclear reactor

    International Nuclear Information System (INIS)

    The purpose of this invention is therefore to suggest a rack and pinion mechanism for moving a neutron absorbing assembly, vertically mobile in a nuclear reactor for power control and emergency shutdown of the reactor. This mechanism must allow accurate movements of the control rods with halting of these rods at well defined positions and a drop of these rods for emergency shutdown fo the reactor controlled by a simple device for preventing the pinion and the rack from disengaging

  16. Surveillance of a Ventilated Rack System for Corynebacterium bovis by Sampling Exhaust-Air Manifolds.

    Science.gov (United States)

    Manuel, Christopher A; Pugazhenthi, Umarani; Leszczynski, Jori K

    2016-01-01

    Corynebacterium bovis causes an opportunistic infection of nude (Foxn1, nu/nu) mice, leading to nude mouse hyperkeratotic dermatitis (scaly skin disease). Enzootic in many nude mouse colonies, C. bovis spreads rapidly to naive nude mice, despite modern husbandry practices, and is very difficult to eradicate. To facilitate rapid detection in support of eradication efforts, we investigated a surveillance method based on quantitative real-time PCR (qPCR) evaluation of swabs collected from the horizontal exhaust manifold (HEM) of an IVC rack system. We first evaluated the efficacy of rack sanitation methods for removing C. bovis DNA from the HEM of racks housing endemic colonies of infected nude mice. Pressurized water used to flush the racks' air exhaust system followed by a standard rack-washer cycle was ineffective in eliminating C. bovis DNA. Only after autoclaving did all sanitized racks test negative for C. bovis DNA. We then measured the effects of stage of infection (early or established), cage density, and cage location on the rack on time-to-detection at the HEM. Stage of infection significantly affected time-to-detection, independent of cage location. Early infections required 7.3 ± 1.2 d whereas established infections required 1 ± 0 d for detection of C. bovis at the HEM. Cage density influenced the quantity of C. bovis DNA detected but not time-to-detection. The location of the cage on the rack affected the time-to-detection only during early C. bovis infections. We suggest that qPCR swabs of HEM are useful during the routine surveillance of nude mouse colonies for C. bovis infection. PMID:26817981

  17. Seismic behaviour of storage racks made of thin-walled steel members

    OpenAIRE

    Degée, Hervé; Denoël, Vincent

    2008-01-01

    This paper presents an example of rack structure modelling accounting for structural non-linearities and for the possible relative motion between the rack and the stored goods that occurs as soon as the inertial force exceeds the friction resistance. It evidences that the constant reduction factor proposed by the RMI should actually be modulated according to the structural typology (and in particular the first natural frequency of the system) and to the ratio ag/μ between the design accelerat...

  18. An investigation on the design of steel storage rack columns via the direct strength method

    OpenAIRE

    Casafont Ribera, Miguel; Pastor Artigues, María Magdalena; Roure Fernández, Francisco; Bonada Bo, Jordi; Peköz, Teoman, T

    2012-01-01

    The paper presents an attempt to predict the load carrying capacity of perforated rack columns by means of the Direct Strength Method (DSM). The investigation is focused on two different issues: the prediction of the elastic buckling loads of members with multiple perforations, and the evaluation of the accuracy of the current DSM buckling curves when applied to rack columns. In relation to the first issue, a model for the calculation of the reduced thickness of the perforated ...

  19. Multiple incentives in encouraging car pool formation on a university campus

    OpenAIRE

    Jacobs, Harvey E.; Fairbanks, David; Poche, Cheryl E.; Bailey, Jon S

    1982-01-01

    The effects of a combined token economy and reserved parking program were evaluated as a means of increasing car pooling among students on a university campus. Following a baseline period, students in two experimental parking lots were notified of the availability of reserved parking and coupons redeemable for 25 cents in merchandise for each occupant of automobiles containing two or more people. Two control lots also were monitored for a comparison of treatment effects. Results indicated var...

  20. Fatal car crash configurations and injury panorama : with special emphasis on the function of restraint system

    OpenAIRE

    Lindquist, Mats

    2007-01-01

    Background: Most traffic safety research projects require accurate real world data which is collected in different databases around the world. This is especially important since the results of these projects form the basis for new crash test procedures and standards. In many of these databases the involvement of the frontal structures of the car in frontal crashes is coded by using the SAE J224 practice (Society of Automobile Engineers). There were indications that by using this practice the ...

  1. Innovative applications of cars connectivity network – way to intelligent vehicle

    OpenAIRE

    Milan Kovac; Andrea Leskova

    2012-01-01

    The presented article focuses on characteristic of possibilities to use of ICT tools in automotive traffic. There are specified selected potentialities for a network connected to automotive integration in near future. There is also considerable innovation in the field of Internet-enabled in-car systems. In this contribution we want illustrating affects of Internet networking in automobiles by examples of applications. The goal is to present conceptual model of vehicle connected to external in...

  2. Simulation and analysis of vehicle stability based on ADAMS/CAR differential brake

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    To improve the braking safety of automobiles, the author studied the effect of differential brake on the stabilities. To analyze the mechanical characteristics of differential brake, automotive subsystem models were built by applying ADAMS/CAR, and automotive mechanics simulation model was built by setting the main subsystems such as body, engine and brake. The simulation model studied the distribution mode of three kinds of differential brake, and beeline braking stability and turning braking stability wer...

  3. An Experimental Study on Lateral Acceleration of Cars in Different Environments in Sichuan, Southwest China

    OpenAIRE

    Xu, Jin; Yang, Kui; Shao, Yiming; Lu, Gongyuan

    2015-01-01

    In view of the tremendous improvements in the dynamic performance of automobiles and changes in the composition of drivers over the past several decades, it is valuable to examine the distribution of automobile’s lateral acceleration in new environments. The lateral accelerations, speeds, and trajectory curvatures of a passenger car on twelve highways with different design speeds and topographies were obtained. By synchronizing, matching, and counting, the distribution of the lateral accelera...

  4. The microbiological quality of air improves when using air conditioning systems in cars

    OpenAIRE

    Holdack-Janssen Hinrich; Kenneweg Björn; Gastmeier Petra; Vonberg Ralf-Peter; Sohr Dorit; Chaberny Iris F

    2010-01-01

    Abstract Background Because of better comfort, air conditioning systems are a common feature in automobiles these days. However, its impact on the number of particles and microorganisms inside the vehicle - and by this its impact on the risk of an allergic reaction - is yet unknown. Methods Over a time period of 30 months, the quality of air was investigated in three different types of cars (VW Passat, VW Polo FSI, Seat Alhambra) that were all equipped with a automatic air conditioning system...

  5. Hybridní pohon automobilů

    OpenAIRE

    Tvrdý, Josef

    2014-01-01

    Obsahem této bakalářské práce je přehled možných hybridních pohonů automobilů a jejich praktické využití. Je zaměřena na hlavní výhody a nevýhody hybridního pohonu a zabývá se dopadem takto vybavených automobilů na životní prostředí, především na produkci skleníkových plynů. Také uvádí pohled na hybridy z finančního hlediska. This bachelor thesis deals with an overview of all possible hybrid vehicle propulsion systems and their practical usage. It is focused on the main advantages and disa...

  6. A water-cooling solution for PC-racks of the LHC experiments

    CERN Document Server

    Vannerem, P

    2004-01-01

    With ever increasing power consumption and heat dissipation of todays CPUs, cooling of rack-mounted PCs is an issue for the future online farms of the LHC experiments. In order to investigate the viability of a water-cooling solution, a prototype PC-farm rack has been equipped with a commercially available retrofitted heat exchanger. The project has been carried out as a collaboration of the four LHC experiments and the PH-ESS group . This note reports on the results of a series of cooling and power measurements of the prototype rack with configurations of 30 to 48 PCs. The cooling performance of the rack-cooler is found to be adequate; it extracts the heat dissipated by the CPUs efficiently into the cooling water. Hence, the closed PC rack transfers almost no heat into the room. The measurements and the failure tests show that the rack-cooler concept is a viable solution for the future PC farms of the LHC experiments.

  7. A Study on Rack Thickness Effect for Spent Fuel Pool Storage

    International Nuclear Information System (INIS)

    For the effective storage of used fuel, the development of high performance neutron absorbing materials is needed. One of the major concern for the used fuel storage is the assurance to keep subcriticality of the storage rack and the high performance neutron absorbing material is the vital part to assure this requirement. According to NRC guide line, the k-effective of the spent fuel storage racks must not exceed 0.95. To ensure its safety, subcriticality analysis is required. Subcriticality analysis of the used storage in spent fuel pool have been performed by different authors. Criticality calculations for light water reactor spent fuel storage rack were carried out by Jae et al. They used AMPX-KENO IV code and considered the effect of rack pitch and rack thickness for consolidated fuel. The criticality analysis has performed at Gd 0.2 and 1 wt% according to thickness change. As thickness increases, the volume of the spent fuel pool rack increases. Therefore, absorbing material also increases according to thickness

  8. Amarok Pikap: interactive percussion playing automobile

    OpenAIRE

    Artut, Selçuk Hüseyin; Artut, Selcuk Huseyin

    2013-01-01

    Alternative interfaces that imitate the audio-structure of authentic musical instruments are often equipped with sound generation techniques that feature physical attributes similar to those of the instruments they imitate. Amarok Pikap project utilizes an interactive system on the surface of an automobile that is specially modified with the implementation of various electronic sensors attached to its bodywork. Sur-faces that will be struck to produce sounds in percussive instrument modeling ...

  9. Estimation of Claim Numbers in Automobile Insurance

    OpenAIRE

    Arató, Miklós; Martinek, László

    2012-01-01

    The use of bonus-malus systems in compulsory liability automobile insurance is a worldwide applied method for premium pricing. If certain assumptions hold, like the conditional Poisson distribution of the policyholders claim number, then an interesting task is to evaluate the so called claims frequency of the individuals. Here we introduce 3 techniques, two is based on the bonus-malus class, and the third based on claims history. The article is devoted to choose the method, which fits to the ...

  10. Telematics Strategy for Automobile Insurers : Whitepaper

    OpenAIRE

    Paefgen, Johannes; Fleisch, Elgar; Staake, Thorsten; Ackermann, Lukas; Best, Jonas; Egli, Lukas

    2013-01-01

    This whitepaper investigates the business implications telematics services and Pay-as-you-drive (PAYD) insurance in particular, from the perspective of automobile insurance providers. Specifically, it discusses - the PROFITABILITY and competitive dynamics of PAYD insurance, - a simplified BUSINESS CASE for a new market entrant with a PAYD product, - the present STRUCTURE OF INTERNATIONAL MARKETS for insurance telematics services, - DRIVERS AND BARRIERS for the focus markets Swit...

  11. THE COST OF INACCURATE AUTOMOBILE MILEAGE INFORMATION

    OpenAIRE

    Sexauer, Benjamin; Roe, Terry L.; Kinsey, Jean D.

    1981-01-01

    The model in this paper integrates the possibility of misinformation into consumer utility theory. If the utility realized from a good differs from the utility anticipated at time of purchase, shifts in demand would occur, and thus changes in consumer surplus. These changes provide a measure of the cost of misinformation or value of improved information. The empirical analysis yields estimates of the private and social cost of inaccuracies in automobile buyers; pre-purchase mileage estimates....

  12. Statistical machine translation for automobile marketing texts

    OpenAIRE

    Läubli, Samuel; Fishel, Mark; Weibel, Manuela; Volk, Martin

    2013-01-01

    We describe a project on introducing an in-house statistical machine translation system for marketing texts from the automobile industry with the final aim of replacing manual translation with post-editing, based on the translation system. The focus of the paper is the suitability of such texts for SMT; we present experiments in domain adaptation and decompounding that improve the baseline translation systems, the results of which are evaluated using automatic metrics as well as manual evalua...

  13. New type air (automobile) gamma spectroscopic system

    International Nuclear Information System (INIS)

    A new type air (automobile) gamma spectroscopic system for identification and measuring of contamination with natural and artificial gamma isotopes is described. developed. Its main principle is a maximal use of the energy resolution of NaJ(Tl) detectors. The system consists of a spectrometer working simultaneously with a set of 1-16 scintillator blocks and a registration/ data processing unit. The operational mode, optimal performance and control subsystem are described

  14. 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.

  15. Car use within the household

    DEFF Research Database (Denmark)

    de Borger, Bruno; Mulalic, Ismir; Rouwendal, Jan

    2013-01-01

    In this paper we study the demand for car kilometres in two-car households, focusing on the substitution between cars in response to fuel price changes. We use a large sample of detailed Danish data on two-car households to estimate—for each car owned by the household—own and cross-price effects...... of increases in fuel costs per kilometre. The empirical results show that failure to capture substitution between cars within the household can result in substantial misspecification biases. Ignoring substitution, we estimate fuel price elasticities of –0.81 and -0.65 for the primary and secondary cars...... efficient car, finding partial support for the underlying hypothesis. More importantly, the results of this extended model emphasize the importance of behavioural differences related to the position of the most fuel efficient car in the household, suggesting that households’ fuel efficiency choices...

  16. Connected Car: Quantified Self becomes Quantified Car

    Directory of Open Access Journals (Sweden)

    Melanie Swan

    2015-02-01

    Full Text Available The automotive industry could be facing a situation of profound change and opportunity in the coming decades. There are a number of influencing factors such as increasing urban and aging populations, self-driving cars, 3D parts printing, energy innovation, and new models of transportation service delivery (Zipcar, Uber. The connected car means that vehicles are now part of the connected world, continuously Internet-connected, generating and transmitting data, which on the one hand can be helpfully integrated into applications, like real-time traffic alerts broadcast to smartwatches, but also raises security and privacy concerns. This paper explores the automotive connected world, and describes five killer QS (Quantified Self-auto sensor applications that link quantified-self sensors (sensors that measure the personal biometrics of individuals like heart rate and automotive sensors (sensors that measure driver and passenger biometrics or quantitative automotive performance metrics like speed and braking activity. The applications are fatigue detection, real-time assistance for parking and accidents, anger management and stress reduction, keyless authentication and digital identity verification, and DIY diagnostics. These kinds of applications help to demonstrate the benefit of connected world data streams in the automotive industry and beyond where, more fundamentally for human progress, the automation of both physical and now cognitive tasks is underway.

  17. Car stickers for 2009

    CERN Multimedia

    TS Department

    2008-01-01

    All members of the personnel holding a valid contract (except owners of cars with green or CD plates) can come to the Registration Service (Building 55, 1st floor) to obtain their 2009 car sticker, Mondays to Fridays from 7.30 a.m. to 4.00 p.m. non-stop. Please ensure you bring with you the documents relating to the vehicles(s) concerned. If you only wish to register one vehicle, you can obtain the 2009 sticker using the request form on the Web (via internet Explorer only). NB: This notice only applies to members of the personnel who obtained one or several blue car stickers for 2008. Reception and Access Control Service – TS/FM

  18. Analysis on the R-R interval time series of automobile long distance drivers; Kosoku doro no chojikan soko ni yoru R-R kankakuji keiretsu kaiseki

    Energy Technology Data Exchange (ETDEWEB)

    Moyoshi, M.; Takata, K. [Daido Institute of Technology, Nagoya (Japan); Yokoyama, K. [Nagoya Municipal Women`s College, Nagoya (Japan); Yoshioka, T.; Watanabe, Y. [Toyota National College of Technology, Aichi (Japan)

    1995-04-20

    Analyses were performed on change in living body information as time elapses while driving a car, the differences between automobile drivers and fellow passengers, and between automobile drivers and motorcycle drivers. A comparison on body temperatures in automobile drivers and motorcycle drivers shows sharper changes in the motorcycle drivers. Motorcycles, being different from automobiles, put the drivers exposed to atmosphere during driving, applying larger living body load. Adrenalin increases its concentration when a human is under mental load, so does noradrenalin when under physical load. Both of adrenalin and noradrenalin showed an increasing trend in the afternoon as compared with in the morning. From the comparison with the normal daily life, fellow passengers have also large mental living body load, who were found to have concentration change of nearly two times or more than that in normal conditions. A subject who rode in a car in the first experiment and drove a motorcycle in the second experiment was discovered to have his right hand grasping power decreased remarkably after the second experiment. Fatigue factors unique to motorcycle driving are thought the engine vibration, the hot air, the need of taking balance of the motorcycle attitudes, and stress from noise. 14 refs., 8 figs.

  19. Distortionary Company Car Taxation: Deadweight Losses through Increased Car Ownership

    OpenAIRE

    Jos N. van Ommeren; Gutierrez-i-Puigarnau, Eva

    2011-01-01

    This discussion paper led to a publication in Empirical Economics 2013, 45(3), 1189-1204. We analyse the effects of distortionary company car taxation through increased household carownership for the Netherlands. We use several identification strategies and demonstrate thatfor about 20 percent of households company car possession increases car ownership. Theannual welfare loss of distortionary company taxation through increased car ownership isgenerally rather small, maximally €120 per compan...

  20. The market for gasoline cars and diesel cars

    International Nuclear Information System (INIS)

    In Europe the tax tariff is much lower for diesel fuel than for gasoline. This benefit is used by manufacturers to increase the price of diesel-fueled cars, which limits the possibility to control the use of diesel cars by means of a fiscal policy (tax incidence). Attention is paid to the impact of fiscal advantages for diesel cars on the purchasing behavior of the consumer and the pricing policy (price discrimination) of the car manufacturers. 1 ref

  1. 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.

  2. Globalization of the Automobile Industry ; Traditional Locations under Pressure?

    OpenAIRE

    Spatz, Julius; Nunnenkamp, Peter

    2002-01-01

    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...

  3. French Professional Car Language

    OpenAIRE

    Veslav Kuranovič

    2011-01-01

    In this scientific article is presented french professional car language, also it is analysed a problem of teaching professional language at the technical university. It is presented lot of methods which help student to acquire language skills and also it is presented importance of dialog between student and teacher. Psychology and pedagogy are 2 sciences strong related in teacher’s work.

  4. Modeling the Mousetrap Car

    Science.gov (United States)

    Jumper, William D.

    2012-01-01

    Many high school and introductory college physics courses make use of mousetrap car projects and competitions as a way of providing an engaging hands-on learning experience incorporating Newton's laws, conversion of potential to kinetic energy, dissipative forces, and rotational mechanics. Presented here is a simple analytical and finite element…

  5. Autonomous Car Path Optimalization

    OpenAIRE

    Vladyka, V.

    2015-01-01

    This paper deals with path search and optimalisation of model car in unknown space. All data from sensors are processed in real-time onboard at ARM Cortex M4 microcontroller. Model’s main sensor is line-scan camera.

  6. Cars submerged in water.

    NARCIS (Netherlands)

    2010-01-01

    Crashes in which cars are submerged in deep water or in a ditch are often complicated and serious. Considering their severity and the fact that approximately half the fatalities in this crash type are not due to drowning but to injury, preventive measures are to be preferred above measures that have

  7. Safety Assessment of Multi Purpose Small Payload Rack(MSPR)

    Science.gov (United States)

    Mizutani, Yoshinobu; Takada, Satomi; Murata, Kosei; Ozawa, Daisaku; Kobayashi, Ryoji; Nakamura, Yasuhiro

    2010-09-01

    We are reporting summary of preliminary safety assessment for Multi Purpose Small Payload Rack(MSPR), which is one of the micro gravity experiment facilities that are being developed for the 2nd phase JEM utilization(JEM: Japanese Experiment Module) that will be launched on H-II Transfer Vehicle(HTV) 2nd flight in 2011. MSPR is used for multi-purpose micro-g experiment providing experimental spaces and work stations. MSPR has three experimental spaces; first, there is a space called Work Volume(WV) with capacity volume of approximately 350 litters, in which multiple resources including electricity, communication, and moving image functions can be used. Within this space, installation of devices can be done by simple, prompt attachment by Velcro and pins with high degree of flexibility. Second, there is Small Experiment Area(SEA), with capacity volume of approximately 70 litters, in which electricity, communication, and moving image functions can also be used in the same way as WV. These spaces protect experiment devices and specimens from contingent loads by the crewmembers. Third, there is Work Bench with area of 0.5 square meters, on which can be used for maintenance, inspection and data operations of installed devices, etc. This bench can be stored in the rack during contingency. Chamber for Combustion Experiment(CCE) that is planned to be installed in WV is a pressure-resistant experimental container that can be used to seal hazardous materials from combustion experiments. This CCE has double sealing design in chamber itself, which resist gas leakage under normal the temperature and pressure. Electricity, communication, moving image function can be used in the same way as WV. JAXA Phase 2 Safety Review Panel(SRP) has been held in April, 2010. For safety analysis of MSPR, hazards were identified based on Fault Tree Analysis methodology and then these hazards were classified into either eight ISS standard-type hazards or eight unique-type hazards that requires

  8. Analysis of ICPP fuel storage rack inner tie and corner tie substructures

    Energy Technology Data Exchange (ETDEWEB)

    Nitzel, M.E.; Rahl, R.G.

    1996-01-01

    Finite element models were developed and analyses performed for the tie plate, inner tie block assembly, and corner tie block assembly of a 25 port fuel rack assembly designed for installation in Pool 1 of Building 666 at the Idaho Chemical Processing Plant. These models were specifically developed to investigate the adequacy of certain welds joining components of the fuel storage rack assembly. The work scope for the task was limited to an investigation of the stress levels in the subject subassemblies when subjected to seismic loads. Structural acceptance criteria used for the elastic calculations performed were as found in the overall rack design report as issued by the rack`s designer, Holtec International. Structural acceptance criteria used for the plastic calculations performed as part of this effort were as defined in Subsection NF and Appendix F of the ASME Boiler & Pressure Vessel Code. The results of the analyses will also apply to the 30 port fuel storage rack design that is also scheduled for installation in Pool 1 of ICPP 666. The results obtained from the analyses performed for this task indicate that the welds joining the inner tie block and corner tie block to the surrounding rack structure meet the acceptance criteria. Further, the structural members (plates and blocks) were also found to be within the allowable stress limits established by the acceptance criteria. The separate analysis performed on the inner tie plate confirmed the structural adequacy for both the inner tie plate, corner tie plate, and tie block bolts. The analysis results verified that the inner tie and corner tie block should be capable of transferring the expected seismic load without structural failure.

  9. Contaminant removal from low-concentration polluted river water by the bio-rack wetlands.

    Science.gov (United States)

    Wang, Ji; Zhang, Lanying; Lu, Shaoyong; Jin, Xiangcan; Gan, Shu

    2012-01-01

    The bio-rack is a new approach for treating low-concentration polluted river water in wetland systems. A comparative study of the efficiency of contaminant removal between four plant species in bio-rack wetlands and between a bio-rack system and control system was conducted on a small-scale (500 mm length x 400 mm width x 400 mm height) to evaluate the decontamination effects of four different wetland plants. There was generally a significant difference in the removal of total nitrogen (TN), ammonia nitrogen (NH3-N) and total phosphorus (TP), but no significant difference in the removal of permanganate index (COD(Mn)) between the bio-rack wetland and control system. Bio-rack wetland planted with Thalia dealbata had higher nutrient removal rates than wetlands planted with other species. Plant fine-root (root diameter wetland plants for a bio-rack system. According to the mass balance, the TN and TP removal were in the range of 61.03-73.27 g/m2 and 4.14-5.20 g/m2 in four bio-rack wetlands during the whole operational period. The N and P removal by plant uptake constituted 34.9%-43.81% of the mass N removal and 62.05%-74.81% of the mass P removal. The study showed that the nitrification/denitrification process and plant uptake process are major removal pathways for TN, while plant uptake is an effective removal pathway for TP. PMID:23505867

  10. Estimation of exposed radiation dose in radiography of the chest. Mainly on the dose at health examination on automobiles

    International Nuclear Information System (INIS)

    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.)

  11. 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.

  12. Applicability of gasoline containing ethanol as Thailand's alternative fuel to curb toxic VOC pollutants from automobile emission

    Science.gov (United States)

    Leong, Shing Tet; Muttamara, S.; Laortanakul, Preecha

    Emission rates of benzene, toluene, m-xylene, formaldehyde and acetaldehyde were measured in a fleet of 16 in-use vehicles. The test was performed on a chassis dynamometer incorporated with Bangkok Driving Cycle test mode. Three different test fuels: unleaded gasoline, gasoline blended with 10% ethanol (E10) and gasoline blended with 15% ethanol (E15) were used to determine the different compositions of exhaust emissions from various vehicles. The effects of ethanol content fuels on emissions were tested by three types of vehicles: cars with no catalytic converter installation, cars with three-way catalytic converter and cars with dual-bed catalytic converter. The test result showed wide variations in the average emission rates with different mileages, fuel types and catalytic converters (benzene: 3.33-56.48 mg/km, toluene: 8.62-124.66 mg/km, m-xylene: 2.97-51.65 mg/km, formaldehyde: 20.82-477.57 mg/km and acetaldehyde: 9.46-219.86 mg/km). There was a modest reduction in emission rate of benzene, toluene and m-xylene in cars using E10 and E15 fuels. Use of ethanol fuels, however, leads to increased formaldehyde and acetaldehyde emission rates. Our analysis revealed that alternative fuels and technologies give significant reduction in toxic VOC pollutants from automobile emission—particularly car with dual-bed catalytic converter using E10 fuel.

  13. Activation of the cAMP Pathway Induces RACK1-Dependent Binding of β-Actin to BDNF Promoter

    Science.gov (United States)

    Neasta, Jeremie; Fiorenza, Anna; He, Dao-Yao; Phamluong, Khanhky; Kiely, Patrick A.; Ron, Dorit

    2016-01-01

    RACK1 is a scaffolding protein that contributes to the specificity and propagation of several signaling cascades including the cAMP pathway. As such, RACK1 participates in numerous cellular functions ranging from cell migration and morphology to gene transcription. To obtain further insights on the mechanisms whereby RACK1 regulates cAMP-dependent processes, we set out to identify new binding partners of RACK1 during activation of the cAMP signaling using a proteomics strategy. We identified β-actin as a direct RACK1 binding partner and found that the association between β-actin and RACK1 is increased in response to the activation of the cAMP pathway. Furthermore, we show that cAMP-dependent increase in BDNF expression requires filamentous actin. We further report that β-actin associates with the BDNF promoter IV upon the activation of the cAMP pathway and present data to suggest that the association of β-actin with BDNF promoter IV is RACK1-dependent. Taken together, our data suggest that β-actin is a new RACK1 binding partner and that the RACK1 and β-actin association participate in the cAMP-dependent regulation of BDNF transcription. PMID:27505161

  14. Tyrosine phosphorylation of RACK1 triggers cardiomyocyte hypertrophy by regulating the interaction between p300 and GATA4.

    Science.gov (United States)

    Suzuki, Hidetoshi; Katanasaka, Yasufumi; Sunagawa, Yoichi; Miyazaki, Yusuke; Funamoto, Masafumi; Wada, Hiromichi; Hasegawa, Koji; Morimoto, Tatsuya

    2016-09-01

    The zinc finger protein GATA4 is a transcription factor involved in cardiomyocyte hypertrophy. It forms a functional complex with the intrinsic histone acetyltransferase (HAT) p300. The HAT activity of p300 is required for the acetylation and transcriptional activity of GATA4, as well as for cardiomyocyte hypertrophy and the development of heart failure. In the present study, we have identified Receptor for Activated Protein Kinase C1 (RACK1) as a novel GATA4-binding protein using tandem affinity purification and mass spectrometry analyses. We found that exogenous RACK1 repressed phenylephrine (PE)-induced hypertrophic responses, such as myofibrillar organization, increased cell size, and hypertrophy-associated gene transcription, in cultured cardiomyocytes. RACK1 physically interacted with GATA4 and the overexpression of RACK1 reduced PE-induced formation of the p300/GATA4 complex and the acetylation and DNA binding activity of GATA4. In response to hypertrophic stimulation in cultured cardiomyocytes and in the hearts of hypertensive heart disease model rats, the tyrosine phosphorylation of RACK1 was increased, and the binding between GATA4 and RACK1 was reduced. In addition, the tyrosine phosphorylation of RACK1 was required for the disruption of the RACK1/GATA4 complex and for the formation of the p300/GATA4 complex. These findings demonstrate that RACK1 is involved in p300/GATA4-dependent hypertrophic responses in cardiomyocytes and is a promising therapeutic target for heart failure. PMID:27208796

  15. Car boots: layers and drawers

    NARCIS (Netherlands)

    Van Kasteren, J.

    2003-01-01

    The car boot of practically any car appears to be pretty low on the list of items the manufacturer considers important.The world of glossy, state of the art and high-tech design seems to come to a halt behind the rear seat. Designers at Audi, the German car manufacturers, were well aware that this p

  16. Our Car as Power Plant

    NARCIS (Netherlands)

    Van Wijk, A.J.M.; Verhoef, L.

    2014-01-01

    Fuel cell cars can provide more efficient and cleaner transportation. However, we use our cars for transportation only 5% of the time. When parked, the fuel cell in the car can produce electricity from hydrogen, which is cleaner and more efficient than the current electricity system, generating usef

  17. Planes, Trains, and Automobiles: Perspectives on CAR T Cells and Other Cellular Therapies for Hematologic Malignancies.

    Science.gov (United States)

    Gill, Saar

    2016-08-01

    Hematologic oncologists now have at their disposal (or a referral away) a myriad of new options to get from point A (a patient with relapsed or poor-risk disease) to point B (potential tumor eradication and long-term disease-free survival). In this perspective piece, we discuss the putative mechanisms of action and the relative strengths and weaknesses of currently available cellular therapy approaches. Notably, while many of these approaches have been published in high impact journals, with the exception of allogeneic stem cell transplantation and of checkpoint inhibitors (PD1/PDL1 or CTLA4 blockade), the published clinical trials have mostly been early phase, uncontrolled studies. Therefore, many of the new cellular therapy approaches have yet to demonstrate incontrovertible evidence of enhanced overall survival compared with controls. Nonetheless, the science behind these is sure to advance our understanding of cancer immunology and ultimately to bring us closer to our goal of curing cancer. PMID:27136938

  18. A study of interaction of materialism and money attitude and its impact on car purchase

    Directory of Open Access Journals (Sweden)

    Rimple Manchanda

    2015-10-01

    Full Text Available The present study investigates how the interaction of materialism and money attitude affects individuals choice of car price range in recent purchases (i.e., within the past six months. Car purchase behavior in terms of car price range has also been tested for different income groups, age groups and gender in National Capital Region (India. The data was collected through judgment sampling from 164 respondents, who recently purchased a new car for their personal use. The findings revealed that there is a significant association between materialism and different attitudes regarding the amount of money used by the respondents to purchase a car during the last six months. Level of materialism varies across different income levels and money attitude differs between males and females. Income was found to be the only variable that had significant association with choice of car price range. Age and gender did not seem to affect the car purchase behavior. This research has implications for the automobile industry and organizations in allied business activities, policy makers and marketers.

  19. WIND DRIVEN MOBILE CHARGING OF AUTOMOBILE BATTERY

    OpenAIRE

    SUDHIR KUMAR SINHA; SUMIT KUMAR JHA,; DR S.N. SINGH,

    2011-01-01

    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 15/40 km/hour has been used to eliminate gear box to achieve high efficiency. The output of three phase bridge rectifier is fed to boost converter which provides pulses of constant curren...

  20. WIND DRIVEN MOBILE CHARGING OF AUTOMOBILE BATTERY

    Directory of Open Access Journals (Sweden)

    SUDHIR KUMAR SINHA

    2011-01-01

    Full Text Available 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 15/40 km/hour has been used to eliminate gear box to achieve high efficiency. The output of three phase bridge rectifier is fed to boost converter which provides pulses of constant current to the battery.

  1. 76 FR 44402 - Proposed Information Collection (Application for Automobile or Other Conveyance and Adaptive...

    Science.gov (United States)

    2011-07-25

    ... AFFAIRS Proposed Information Collection (Application for Automobile or Other Conveyance and Adaptive...' eligibility for automobile adaptation equipment or other conveyance allowance. DATES: Written comments and... techniques or the use of other forms of information technology. Title: Application for Automobile or...

  2. New developments in clinical CARS

    Science.gov (United States)

    Weinigel, Martin; Breunig, Hans Georg; Kellner-Höfer, Marcel; Bückle, Rainer; Darvin, Maxim; Lademann, Juergen; König, Karsten

    2013-02-01

    We combined two-photon fluorescence and coherent anti-Stokes Raman scattering (CARS) imaging in a clinical hybrid multiphoton tomograph for in vivo imaging of human skin. The clinically approved TPEF/CARS system provides simultaneous imaging of endogenous fluorophores and non-fluorescent lipids. The Stokes laser for the two-beam configuration of CARS is based on spectral broadening of femtosecond laser pulses in a photonic crystal fiber (PCF). We report on the highly flexible medical TPEF/CARS tomograph MPTflex®-CARS with an articulated arm and first in vivo measurements on human skin.

  3. CAR ACCESS USING MULTIMODAL BIOMETRICS

    OpenAIRE

    Catalin LUPU

    2010-01-01

    This paper presents the use of multimodal biometrics in order to identify or to verify a person that wants to start the engine of a car. First of all, a fingerprint sensor is posted on the car’s door, one on the steering wheel, a camera for iris recognition on the car's main mirror, and finally a microphone for voice recognition. There are two possibilities: if the person is identified as the car owner or a known user, then he/she can take control over the car; if it’s an intruder, the car ca...

  4. CERN car stickers 2005

    CERN Multimedia

    Reception and Access Control Service - TS Department

    2004-01-01

    Please note that the car stickers for 2005 are now available. If you have not received the new one by internal mail, you should go along in person to the Registration Service (bldg. 55 - 1st floor), open non-stop from 7:30 to 16:30, taking with you your 2004 sticker and the log-book of your vehicle. Thank you for your collaboration. Reception and Access Control Service - TS Department.

  5. The motor car past, present and future

    CERN Document Server

    Genta, Giancarlo; Cavallino, Francesco; Filtri, Luigi

    2014-01-01

    This book is an introduction to automotive engineering, to give freshmen ideas about this technology. The text is subdivided in parts that cover all facets of the automobile, including legal and economic aspects related to industry and products, product configuration and fabrication processes, historic evolution and future developments. The first part describes how motor vehicles were invented and evolved into the present product in more than 100 years of development. The purpose is not only to supply an historical perspective, but also to introduce and discuss the many solutions that were applied (and could be applied again) to solve the same basic problems of vehicle engineering. This part also briefly describes  the evolution of automotive technologies and market, including production and development processes. The second part deals with the description and function analysis of all car subsystems, such as: ·         vehicle body, ·         chassis, including wheels, suspensions, brakes a...

  6. Alternativní pohony automobilů

    OpenAIRE

    Filip, Vojtěch

    2016-01-01

    Náplní této bakalářské práce je analýza aktuálně používaných alternativních pohonů automobilů, jejich srovnání se současnými zážehovými a vznětovými spalovacími motory. Seznámení s technickým řešením jednotlivých pohonů a jejich kategorizace do několika základních skupin, podle charakteristických klíčových rysů. Dále obsahuje bližší seznámení s nejdůležitějšími komponenty automobilů, vyžívajících tyto alternativní pohony a současně jejich přednostmi ale také nedostatky, které nyní brzdí rozší...

  7. The Impact of Price Controls on Mandatory Automobile Insurance Markets

    OpenAIRE

    Strauss, Jason

    2006-01-01

    This is a theoretical paper that models a mandatory automobile insurance market using a partial equilibrium concept where automobile insurance is one good and a composite good represents all others. Price controls, heterogeneous service, administrative, and adjusting costs, as well as capital reserves and capital costs are all included in this simple model.

  8. Depletion of WRN protein causes RACK1 to activate several protein kinase C isoforms

    DEFF Research Database (Denmark)

    Massip, L; Garand, C; Labbé, A;

    2010-01-01

    show that a knock down of the WRN protein in normal human fibroblasts induces phosphorylation and activation of several protein kinase C (PKC) enzymes. Using a tandem affinity purification strategy, we found that WRN physically and functionally interacts with receptor for activated C-kinase 1 (RACK1...... contrast, different DNA-damaging treatments known to activate PKCs did not induce RACK1/PKCs association in cells. Overall, our results indicate that a depletion of the WRN protein in normal fibroblasts causes the activation of several PKCs through translocation and association of RACK1 with such kinases.......Werner's syndrome (WS) is a rare autosomal disease characterized by the premature onset of several age-associated pathologies. The protein defective in patients with WS (WRN) is a helicase/exonuclease involved in DNA repair, replication, transcription and telomere maintenance. In this study, we...

  9. Prospects of Russian Automobile Industry Development

    Directory of Open Access Journals (Sweden)

    A. A. Ajupov

    2015-04-01

    Full Text Available The article comprises the results of the SWOT analysis of the Russian automotive industry, identified keyopportunities, threats, strengths and weaknesses and set strategic goals for further development. The articlepresents the results of grouping of the world's car manufacturers based on the matrix of the Boston consultinggroup on two criteria - market share and market share growth of the company.

  10. First gaseous sulfuric acid measurements in automobile exhaust: Implications for volatile nanoparticle formation

    Science.gov (United States)

    Arnold, F.; Pirjola, L.; Aufmhoff, H.; Schuck, T.; Lähde, T.; Hämeri, K.

    Gaseous sulfuric acid (GSA) is thought to represent an important if not the most important nucleating gas present in modern diesel automobile exhaust. It triggers the formation of new aerosol particles, which grow by condensation and coagulation. Here we report on the first measurements of GSA in automobile exhaust. The experiment was made using a modern passenger diesel car equipped with an exhaust after-treatment system composed of an oxidation catalyst and a diesel-particle filter. The diesel fuel used had an ultra-low sulfur mass fraction of only 5×10 -6. Measured GSA number concentrations reached up to 1×10 9 cm -3. Freshly nucleated particles with diameters larger than 3 nm were also measured. The concentrations reached up to 1×10 5 cm -3 and were positively correlated with GSA for GSA exceeding a threshold value in the range of 5×10 7-2×10 8 cm -3. This suggests that GSA was involved in the formation of new volatile particles.

  11. 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.

  12. 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.

  13. Limits to leapfrogging in energy technologies? Evidence from the Chinese automobile industry

    International Nuclear Information System (INIS)

    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

  14. Analysis of ICPP fuel storage rack inner tie and corner tie substructures

    International Nuclear Information System (INIS)

    Finite element models were developed and analyses performed for the tie plate, inner tie block assembly, and corner tie block assembly of a 25 port fuel rack assembly designed for installation in Pool 1 of Building 666 at the Idaho Chemical Processing Plant. These models were specifically developed to investigate the adequacy of certain welds joining components of the fuel storage rack assembly. The work scope for the task was limited to an investigation of the stress levels in the subject subassemblies when subjected to seismic loads. Structural acceptance criteria used for the elastic calculations performed were as found in the overall rack design report as issued by the rack's designer, Holtec International. Structural acceptance criteria used for the plastic calculations performed as part of this effort were as defined in Subsection NF and Appendix F of the ASME Boiler ampersand Pressure Vessel Code. The results of the analyses will also apply to the 30 port fuel storage rack design that is also scheduled for installation in Pool 1 of ICPP 666. The results obtained from the analyses performed for this task indicate that the welds joining the inner tie block and corner tie block to the surrounding rack structure meet the acceptance criteria. Further, the structural members (plates and blocks) were also found to be within the allowable stress limits established by the acceptance criteria. The separate analysis performed on the inner tie plate confirmed the structural adequacy for both the inner tie plate, corner tie plate, and tie block bolts. The analysis results verified that the inner tie and corner tie block should be capable of transferring the expected seismic load without structural failure

  15. Analysis of Urban Car Owners Commute Mode Choice Based on Evolutionary Game Model

    Directory of Open Access Journals (Sweden)

    Huawei Gong

    2015-01-01

    Full Text Available With the aggravation of the traffic congestion in the city, car owners will have to give up commuting with private cars and take the public transportation instead. The paper uses the replication dynamic mechanism to simulate the learning and adjustment mechanism of the automobile owners commuting mode selection. The evolutionary stable strategy is used to describe the long-term evolution of competition game trend. Finally we simulate equilibrium and stability of an evolution of the game under a payoff imbalance situation. The research shows that a certain proportion of car owners will choose public transit under the pressure of public transport development and heavy traffic, and the proportion will be closely related to the initial conditions and urban transportation development policy.

  16. Noncontact racK and pinion powered by the lateral Casimir force.

    Science.gov (United States)

    Ashourvan, Arash; Miri, MirFaez; Golestanian, Ramin

    2007-04-01

    The lateral Casimir force is employed to propose a design for a potentially wear-proof rack and pinion with no contact, which can be miniaturized to the nanoscale. The robustness of the design is studied by exploring the relation between the pinion velocity and the rack velocity in the different domains of the parameter space. The effects of friction and added external load are also examined. It is shown that the device can hold up extremely high velocities, unlike what the general perception of the Casimir force as a weak interaction might suggest. PMID:17501261

  17. Distortion Analysis of the Tooth Rack of a Three-Link Gear-reducer

    Institute of Scientific and Technical Information of China (English)

    PENG Li-ming; ZHU Jun-ping; HUANG Xin-jian

    2009-01-01

    Three-link reducers are widely used in petrochemical, mining and other fields for their high transmission ratio, high capacity and high transmission efficiency. Tooth racks are the key components of a three-link gear- reducer. In this paper, in order to obtain the fairly accurate link board stress distribution, we use the PRO/E soft- ware to establish the 3D models, carry out theoretical analysis of the link board overall stress and analyze the stress of the tooth rack with ANSYS software.

  18. The use of weather radars to estimate hail damage to automobiles: an exploratory study in Switzerland

    Science.gov (United States)

    Hohl, Roman; Schiesser, Hans-Heinrich; Knepper, Ingeborg

    As the first of its kind, this study presents damage functions between two damage variables of hail-damaged automobiles and radar-derived hail kinetic energy for a total of 12 severe hailstorms that have occurred over the Swiss Mittelland (1992-1998). Hail kinetic energy is calculated from C-band Doppler radar CAPPIs at low storm level (1.5 km MSL) and is integrated per radar element ( EKINPIX) for entire hail cells. Hail damage claim data were available per Swiss community on a daily basis and transformed (Delaunay triangulation) along with EKINPIX to a regular 3×3 km grid, thereafter allowing cross-correlation between the variables. The results show nonlinear relationships between EKINPIX and both loss ratios and mean damages per hail-damaged car, differing between high hail season storms (15 June-15 August) and storms that occurred during the low season (before and after). A weighted logistic function provides correlation coefficients between EKINPIX and loss ratios of 0.71 (0.79) for high (low) season storms and 0.76 (0.40) for mean damages of high (low) season hailstorms. Maximally possible loss ratios reach 60% (40%) in high (low) season storms with maximum mean damages of CHF 6000 (CHF 3000) and average values around CHF 3100 (CHF 2100). Seasonal differences in hailfall intensities are discussed in terms of atmospheric conditions favoring convective activity and the likelihood of higher numbers of large hailstones (>20 mm in diameter) that induce more severe damage to cars during the high storm season. The results suggest that radar-derived hail kinetic energy could be used by insurance companies in the future to (1) assess hail damage to cars immediately after a storm has passed over a radar observation area and (2) to estimate potential maximal hail losses to car portfolios for parts of central Europe.

  19. 32 CFR 220.11 - Special rules for automobile liability insurance and no-fault automobile insurance.

    Science.gov (United States)

    2010-07-01

    ... regarding tort liability. In addition, the provisions of 28 CFR part 43 (Department of Justice regulations... 32 National Defense 2 2010-07-01 2010-07-01 false Special rules for automobile liability insurance and no-fault automobile insurance. 220.11 Section 220.11 National Defense Department of...

  20. 货架托盘性能的研究与分析%Study on Performance of Pallet Rack

    Institute of Scientific and Technical Information of China (English)

    刘乘; 吴莎

    2011-01-01

    The performances of pallet rack were studied with experiments.The influence of structure,rack width,and time on shelve on pallet rack performances was analyzed and discussed based on experiment results.The methods and directions to improve the performances of pallet rack were put forward.The purpose was to provide reference for selection of pallet rack.%通过试验的方法研究了货架托盘的性能,主要从结构、货架宽度、上架时间等几个方面分析了其对托盘性能的影响,并且对试验结果进行了讨论,得到了提高其性能的方法和方向,为货架托盘的选择提供依据。

  1. Car monitoring information systems

    Directory of Open Access Journals (Sweden)

    Alica KALAŠOVÁ

    2008-01-01

    Full Text Available The objective of this contribution is to characterize alternatives of information systems used for managing, processing and evaluation of information related to company vehicles. Especially we focus on logging, transferring and processing of on-road vehicle movement information in inland and international transportation. This segment of company information system has to monitor the car movement – actively or passively – according to demand of the company and after the processing it has to evaluate and give the complex monitoring of a situation of all the company vehicles to the controller.

  2. Car stickers for 2010

    CERN Multimedia

    GS Department

    The 2010 car stickers are now available. Holders of blue stickers will receive their 2010 stickers through the internal mail from 1st December onwards. Holders of red stickers are required to go to the Registration Service (Building 55, first floor), which is open non-stop from 7.30 a.m. to 4.00 p.m. Mondays to Fridays, in order to obtain their new stickers. They will be asked to present documents relating to the vehicles concerned. Owners of vehicles registered on green and CD plates should disregard this message. Reception and Access Control Service – GS/SEM/LS

  3. Downregulation of RACK1 is associated with cardiomyocyte apoptosis after myocardial ischemia/reperfusion injury in adult rats.

    Science.gov (United States)

    Qian, Long; Shi, Jiahai; Zhang, Chi; Lu, Jiawei; Lu, Xiaoning; Wu, Kunpeng; Yang, Chen; Yan, Daliang; Zhang, Chao; You, Qingsheng; Liu, Xiaojuan

    2016-03-01

    The receptor for activated C kinase 1 (RACK1) is a multifaceted scaffolding protein that mediates the shuttling of activated protein kinase C (PKC) to cellular membranes. In addition, RACK1 could decrease cell apoptosis in a variety of disease models. However, the function of RACK1 in cardiomyocyte apoptosis after myocardial ischemia/reperfusion (I/R) is unknown. In this study, male Sprague-Dawley rats were anesthetized and subjected to myocardial I/R insult consisting of 30 min left anterior descending coronary artery (LAD) occlusion followed by reperfusion for 1, 2, 4, 6, 8, 12, and 24 h. The expression of RACK1 was decreased after myocardial I/R and was associated with cardiomyocyte apoptosis. To further verify the relationship between RACK1 and cardiomyocyte apoptosis, H9c2 cardiomyocytes were cultured under hypoxia for 6 h, then maintained in the regular incubator to reoxygenation. After H9c2 cells were transfected with Flag-RACK1 to overexpress RACK1, RACK1 expression was upregulated in hypoxia/reoxygenation (H/R) 4 h group accompanied with the decrease of cleaved caspase-3 and the increase of Bcl-2 expression. Terminal transferase-mediated biotin dUTP nick end labeling (TUNEL) assay showed that RACK1 overexpression inhibited H9c2 cell apoptosis induced by H/R treatment. Our data suggested that RACK1 might suppress cardiomyocyte apoptosis after I/R, providing a novel molecular target for the therapy of ischemia heart disease. PMID:26659395

  4. European Cross-National Production Networks in the Auto Industry: Eastern Europe as the Low End of European Car Complex

    OpenAIRE

    van Tulder, Rob; Ruigrok, Winifred

    1998-01-01

    Automakers have been among the first western firms to enter Central and Eastern Europe. In automobile production and distribution, International Production Networks (IPNs) linking West and East Europe are emerging. The international networking strategies of the car manufacturers, however, show remarkable differences. Some rate the CEEC region primarily as a market, some as a production site, some try to aim at both. These differences are triggered by the domestic bargaining setting (the '...

  5. 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

  6. Consumer preferences for automobile energy-efficiency grades

    International Nuclear Information System (INIS)

    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. 基于温差发电的汽车电源系统设计%Design of Automobile Power System Based on Thermoelectric Generation

    Institute of Scientific and Technical Information of China (English)

    刘贻华

    2014-01-01

    为了减少传统汽车的燃油消耗以及提高汽车电池的使用寿命,通过对温差发电技术的研究,利用汽车燃烧产生的废气热量进行发电,将温差发电系统与传统汽车电源系统进行优化,为汽车的用电设备进行充电,可以有效的减少汽车燃油消耗以及提高车用电池的寿命,同时也达到相应的环保功用。%In order to reduce the fuel consumption of traditional automobiles and improve the battery life of cars, on the basis of the re-search of the thermoelectric generation technology, waste heat from cars is used for power generation. The optimization with the combi-nation of thermoelectric power generation system and the traditional automobile power system, which is used for automobile electric e-quipment charging can effectively reduce vehicle fuel consumption and improve vehicle battery life, at the same time, have correspond-ing environmental protection function.

  8. 49 CFR 174.615 - Cleaning cars.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Cleaning cars. 174.615 Section 174.615... Requirements for Division 6.1 (Poisonous) Materials § 174.615 Cleaning cars. (a) (b) After Division 6.1 (poisonous) materials are unloaded from a rail car, that car must be thoroughly cleaned unless the car...

  9. Ergonomics and workplace design: application of Ergo-UAS System in Fiat Group Automobiles.

    Science.gov (United States)

    Vitello, M; Galante, L G; Capoccia, M; Caragnano, G

    2012-01-01

    Since 2008 Fiat Group Automobiles has introduced Ergo-UAS system for the balancing of production lines and to detect ergonomic issues. Ergo-UAS system integrates 2 specific methods: MTM-UAS for time measurement and EAWS as ergonomic method to evaluate biomechanical effort for each workstation. Fiat is using a software system to manage time evaluation and ergo characterization of production cycle (UAS) to perform line balancing and obtain allowance factor in all Italian car manufacturing plant. For new car models, starting from New Panda, FGA is applying Ergo-UAS for workplace design since the earliest phase of product development. This means that workplace design is based on information about new product, new layout, new work organization and is performed by a multidisciplinary team (Work Place Integration Team), focusing on several aspects of product and process: safety, quality and productivity. This allows to find and solve ergonomic threats before the start of production, by means of a strict cooperation between product development, engineering and design, manufacturing. Three examples of workstation design are presented in which application of Ergo-UAS was determinant to find out initial excessive levels of biomechanical load and helped the process designer to improve the workstations and define limits of acceptability. Technical activities (on product or on process), or organizational changes, that have been implemented in order to solve the problems are presented. A comparison between "before" and "new" ergonomic scores necessary to bring workstations in acceptable conditions were made. PMID:22317404

  10. Rapid measurement of spatial gamma-ray by using automobile (ship)

    International Nuclear Information System (INIS)

    The methods of car-borne measurement of terrestrial radioactivity are described. The in-situ gamma-ray spectrometry was made by using a multichannel pulse height analyzer with a NaI(T1) scintillation detector loaded on an automobile. The continuous recording of car-borne measurement was performed. The result of measurement in a tunnel showed the geological features. A map of the radiation level in Mihama Town was made from the result of measurement. A portable multi-channel survey meter was designed and constructed to identify the component of radiation. By using this survey meter, the investigation of the environmental radiation level in Noto Peninsula in Ishikawa Prefecture was performed. The results showed the state of geological features and the decrease of cosmic ray component in a tunnel. It is possible to load the detector on a ship. The spatial distribution of radiation on the sea was measured. The effects of rocks, a bridge and banks were seen. (Kato, T.)

  11. RACK1 promotes maintenance of morphine-associated memory via activation of an ERK-CREB dependent pathway in hippocampus

    Science.gov (United States)

    Liu, Litao; Zhu, Jiejun; Zhou, Liming; Wan, Lihong

    2016-01-01

    Existence of long-term drug-associated memories may be a crucial factor in drug cravings and relapse. RACK1 plays a critical role in morphine-induced reward. In the present study, we used conditioned place preference (CPP) to assess the acquisition and maintenance of morphine conditioned place preference memory. The hippocampal protein level of RACK1 and synaptic quantitation were evaluated by Western blotting, immunohistochemistry and electron microscopy, respectively. Additionally, shRACK1 (shGnb2l1) was used to silence RACK1 in vivo to evaluate the role and the underlying mechanism of RACK1 in maintenance of morphine CPP memory. We found that morphine induced CPP was maintained for at least 7 days after the last morphine treatment, which indicated a positive correlation with hippocampal RACK1 level, and was accompanied simultaneously by increases in the synapse density and hippocampal expression of synaptophysin (SYP), phosphorylation of extracellular signal-regulated kinase1/2 (pERK1/2) and the phosphorylation of cyclic adenosine monophosphate response element-binding (pCREB). ShGnb2l1 icv injection significantly suppressed the expression of all above proteins, decreased the synapse density in the hippocampus and attenuated the acquisition and maintenance of morphine CPP. Our present study highlights that RACK1 plays an important role in the maintenance of morphine CPP, likely via activation of ERK-CREB pathway in hippocampus. PMID:26830449

  12. Energy Use of Passenger Cars

    DEFF Research Database (Denmark)

    Jørgensen, Kaj

    1998-01-01

    Analysis of the Danish sale and stock of passenger cars, focusing particularly on aspects influencing energy use. The project has tracked the development of vehicle weight, power and fuel economy for both the sale of new cars (from 1980 to 1997)and the stock. In addition, the energy use for...

  13. Panorama 2014 - Car-sharing

    International Nuclear Information System (INIS)

    Car-sharing is a new mode of transportation that consists of multiple users sharing the same vehicle. This type of service is expanding with the arrival of larger players, such as traditional car rental companies, automotive manufacturers, and large firms specializing in transportation. This new mode of transportation offers real potential and is currently finding its users, in France and worldwide. (author)

  14. OsRACK1 Is Involved in Abscisic Acid- and H2O2-Mediated Signaling to Regulate Seed Germination in Rice (Oryza sativa, L.)

    OpenAIRE

    Zhang, Dongping; Chen, Li; Li, Dahong; Lv, Bing; Chen, Yun; Chen, Jingui; XuejiaoYan,; Liang, Jiansheng

    2014-01-01

    The receptor for activated C kinase 1 (RACK1) is one member of the most important WD repeat–containing family of proteins found in all eukaryotes and is involved in multiple signaling pathways. However, compared with the progress in the area of mammalian RACK1, our understanding of the functions and molecular mechanisms of RACK1 in the regulation of plant growth and development is still in its infancy. In the present study, we investigated the roles of rice RACK1A gene (OsRACK1A) in controlli...

  15. OsRACK1 Is Involved in Abscisic Acid- and H2O2-Mediated Signaling to Regulate Seed Germination in Rice (Oryza sativa, L.)

    OpenAIRE

    Dongping Zhang; Li Chen; Dahong Li; Bing Lv; Yun Chen; Jingui Chen; XuejiaoYan; Jiansheng Liang

    2014-01-01

    The receptor for activated C kinase 1 (RACK1) is one member of the most important WD repeat-containing family of proteins found in all eukaryotes and is involved in multiple signaling pathways. However, compared with the progress in the area of mammalian RACK1, our understanding of the functions and molecular mechanisms of RACK1 in the regulation of plant growth and development is still in its infancy. In the present study, we investigated the roles of rice RACK1A gene (OsRACK1A) in controlli...

  16. Optimization Of Car Rim

    Directory of Open Access Journals (Sweden)

    Mr. Sushant K. Bawne

    2015-10-01

    Full Text Available The essential of car wheel rim is to provide a firm base on which to fit the tyre. Its dimensions, shape should be suitable to adequately accommodate the particular tyre required for the vehicle. In this project a tyre of car wheel rim belonging to the disc wheel category is considered. Design is an important industrial activity which influences the quality of the product. The wheel rim is modeled by using modeling software catiav5r17. By using this software the time spent in producing the complex 3- D models and the risk involved in the design and manufacturing process can be easily minimized. So the modeling of the wheel rim is made by using CATIA. Later this CATIA modal is imported to ANSYS WORKBENCH 14.5 for analysis work. ANSYS WORKBENCH 14.5 is the latest software used for simulating the different forces, pressure acting on the component and also calculating and viewing the results. By using ANSYS WORKBENCH 14.5 software reduces the time compared with the method of mathematical calculations by a human. ANSYS WORKBENCH 14.5 static structural analysis work is carried out by considered three different materials namely aluminum alloy ,magnesium alloy and structural steel and their relative performances have been observed respectively. In addition to wheel rim is subjected to modal analysis, a part of dynamic analysis is carried out its performance is observed. In this analysis by observing the results of both static and dynamic analysis obtained magnesium alloy is suggested as best material.

  17. Fuzzy analytic network process based multi criteria decision making methodology for a family automobile purchasing decision

    OpenAIRE

    Yesim Yayla, A.; Yildiz, A

    2013-01-01

    Nowadays, in parallel with the advancing technology, automobiles that have substantially advanced technological properties are being manufactured. Intended uses of the automobiles have been changing in our days in contrast to 1960s when automobiles were only used for transportation. Consumers, in our day and age, expect profoundly different properties from an automobile. In this context, more than one criterion become effective on making decision on purchasing an automobile that has the requi...

  18. 49 CFR 172.330 - Tank cars and multi-unit tank car tanks.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Tank cars and multi-unit tank car tanks. 172.330..., TRAINING REQUIREMENTS, AND SECURITY PLANS Marking § 172.330 Tank cars and multi-unit tank car tanks. (a... material— (1) In a tank car unless the following conditions are met: (i) The tank car must be marked...

  19. 49 CFR 1247.1 - Annual Report of Cars Loaded and Cars Terminated.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Annual Report of Cars Loaded and Cars Terminated... TRANSPORTATION BOARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) ACCOUNTS, RECORDS AND REPORTS REPORT OF CARS LOADED AND CARS TERMINATED § 1247.1 Annual Report of Cars Loaded and Cars Terminated. Beginning with...

  20. Measures of Technical Efficiency in Two Sectors: Banks and Automobiles

    OpenAIRE

    Rapacciuolo Ciro

    2007-01-01

    The aim of this paper is to evaluate technical efficiency in the automobile and the banking industry, using balance sheet data on businesses in the two sectors: the world leading automobile producers and the top-20 Italian banking groups. The measurement of inefficiency, a strand of literature started by Farrell (1957), is conducted by means of the Data Envelopment Analysis (DEA), which is one of the existing approaches in this field; Fare, Grosskopf e Lovell (1994) prepared the ground for th...

  1. Computer Model for Automobile Climate Control System Simulation and Application

    Directory of Open Access Journals (Sweden)

    Emin Oker

    1999-06-01

    Full Text Available A software to simulate the dynamic operation of climate control system for a generic automobile has been developed. The transient nature of passenger cabin temperature and relative humidity are predicted using the principles of thermodynamics. Analysis include detailed simulations of every component of the automobile air conditioning network. The methodology is validated by comparing the simulation results with the experimental results.

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

    OpenAIRE

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

    2015-01-01

    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 regio...

  3. AAP Updates Recommendations on Car Seats

    Science.gov (United States)

    ... Size Email Print Share AAP Updates Recommendations on Car Seats Page Content Article Body Children should ride ... of approved car safety seats. Healthy Children Radio: Car Seat Safety Dennis Durbin, MD, FAAP, lead author ...

  4. Solar powered automobile automation for heatstroke prevention

    Science.gov (United States)

    Singh, Navtej Swaroop; Sharma, Ishan; Jangid, Santosh

    2016-03-01

    Heatstroke inside a car has been critical problem in every part of the world. Non-exertional heat stroke results from exposure to a high environmental temperature. Exertional heat stroke happens from strenuous exercise. This paper presents a solution for this fatal problem and proposes an embedded solution, which is cost effective and shows the feasibility in implementation. The proposed system consists of information sharing platform, interfacing of sensors, Global System Mobile (GSM), real time monitoring system and the system is powered by the solar panel. The system has been simulated and tested with experimental setup.

  5. Černoši a automobil

    Czech Academy of Sciences Publication Activity Database

    Winter, Tomáš

    Praha : Academia, 2013 - (Petrasová, T.; Machalíková, P.), s. 145-154 ISBN 978-80-200-2232-5. [Člověk a stroj v české kultuře 19. století. Plzeň (CZ), 23.02.2012-25.02.2012] R&D Projects: GA ČR GAP409/12/0133 Institutional support: RVO:68378033 Keywords : car icature * Náprstek Museum * colonialism Subject RIV: AL - Art, Architecture, Cultural Heritage

  6. Vibro-acoustics of automobile engines; Vibro-acoustique des moteurs d'automobile

    Energy Technology Data Exchange (ETDEWEB)

    Leclere, Q.; Laulagnet, B.; Guyader, J.L. [Institut National des Sciences Appliquees (INSA), 69 - Villeurbanne (France); Polac, L. [Renault DM, 92 - Rueil Malmaison (France)

    2006-04-15

    This article treats of the vibro-acoustics of automobile engines. A presentation of the phenomena leading to noise emission is performed: internal sources, dynamical behaviour of the structure, acoustic radiation of the external engine envelope. The complexness of engines leads to multiple noise sources which are described, analyzed and quantified. The technical solutions for their abatement are presented. The following points are successively described: dynamical behaviour of the engine-propulsion system, acoustic radiation, inertia stresses, combustion noise, common rail diesel injection system noise, piston slap, distribution drive noise, turbo-charger whistle, gearbox noise. (J.S.)

  7. The car and crime: critical perspectives.

    OpenAIRE

    Groombridge, Nic

    1997-01-01

    This thesis critically examines the literature on joyriding, car crime, motor projects and masculinities. Fieldwork in motor projects combined with the methods of cultural studies locates car crime within a gendered car culture. Thus motor projects are seen to 'work' within that gendered car culture but a longer term solution to car crime is to be found in 'green' transport policies and changes in gender relations. Theoretically it recognises the reality of car crime and also the reality of t...

  8. Estimate of the technological costs of CO{sub 2} emission reductions in passenger cars. Emission reduction potentials and their costs; Technikkostenschaetzung fuer die CO{sub 2}-Emissionsminderung bei Pkw. Emissionsminderungspotenziale und ihre Kosten

    Energy Technology Data Exchange (ETDEWEB)

    Herbener, Reinhard; Jahn, Helge; Wetzel, Frank [Umweltbundesamt, Dessau-Rosslau (Germany). Fachgebiet I 3.2 - Schadstoffminderung und Energieeinsparung im Verkehr

    2008-08-06

    The Federal Environmental Office intended to identify the current fuel consumption reduction potential and the cost of efficiency-enhancing measures on passenger cars. For this purpose, an extensive bibliographic search was carried out, and experts from research institutes and from the automobile supplier industry were asked for their opinion. The results are published in table form. (orig.)

  9. Application of Monte Carlo-based statistical significance determinations to the Beta Cephei stars V400 Car, V401 Car, V403 Car and V405 Car

    OpenAIRE

    Engelbrecht, C. A.; Frescura, F. A. M.; Frank, B. S.

    2009-01-01

    We have used Lomb-Scargle periodogram analysis and Monte Carlo significance tests to detect periodicities above the 3-sigma level in the Beta Cephei stars V400 Car, V401 Car, V403 Car and V405 Car. These methods produce six previously unreported periodicities in the expected frequency range of excited pulsations: one in V400 Car, three in V401 Car, one in V403 Car and one in V405 Car. One of these six frequencies is significant above the 4-sigma level. We provide statistical significances for...

  10. Clinical multiphoton and CARS microscopy

    Science.gov (United States)

    Breunig, H. G.; Weinigel, M.; Darvin, M. E.; Lademann, J.; König, K.

    2012-03-01

    We report on clinical CARS imaging of human skin in vivo with the certified hybrid multiphoton tomograph CARSDermaInspect. The CARS-DermaInspect provides simultaneous imaging of non-fluorescent intradermal lipid and water as well as imaging of two-photon excited fluorescence from intrinsic molecules. Two different excitation schemes for CARS imaging have been realized: In the first setup, a combination of fs oscillator and optical parametric oscillator provided fs-CARS pump and Stokes pulses, respectively. In the second setup a fs oscillator was combined with a photonic crystal fiber which provided a broadband spectrum. A spectral range out of the broadband-spectrum was selected and used for CARS excitation in combination with the residual fs-oscillator output. In both setups, in addition to CARS, single-beam excitation was used for imaging of two-photon excited fluorescence and second harmonic generation signals. Both CARS-excitation systems were successfully used for imaging of lipids inside the skin in vivo.

  11. [The peculiar features of conducting comprehensive expertises of the injuries inflicted inside the passenger car compartment].

    Science.gov (United States)

    Fetisov, V A; Gusarov, A A; Smirenin, S A

    2016-01-01

    The present article deals with the problem of forensic medical diagnostics of the injuries inflicted inside the passenger car compartment during motor vehicle accidents. The authors place special emphasis on the fact of a significant increase in the number of road traffic accidents (RTA) with such consequences throughout the world. The modern automobile industry pays much attention to the enhancement of the car safety features by significantly improving the design of passenger compartments. It accounts for a change in the traditional character of the injuries to both the driver and the passengers resulting from motor vehicle accidents. This, in turn, creates difficulties for the forensic medical experts as regards personality identification of the subjects who happened to be inside the car at the moment of the collision especially in the case of unascertainable circumstances of the accident and/or the involvement of several victims. The authors describe peculiarities of the injuries inflicted inside the passenger car compartment during road traffic accidents including such that result from bringing the driver and the passengers closer to the construction elements of the car (stage I), their direct contact with these elements (stage II), and subsequent displacement (stage III). PMID:27500476

  12. Future cars: the electric option

    OpenAIRE

    Shukla, AK; Avery, NR; Muddle, BC

    1999-01-01

    Global economic, environmental and political issues are pushing car manufacturers to consider electric power systems as an alternative to the current spark ignition engine. In this article, we analyse the power and energy requirements of a modern car and conclude that a viable electric car could be operated with a 50 kW polymer electrolyte fuel cell (PEFC) stack to provide power for cruising and climbing, coupled in parallel with a 30 kW supercapacitor or battery bank to supply additional sho...

  13. Our Car as Power Plant

    OpenAIRE

    Van Wijk, A.J.M.; Verhoef, L.

    2014-01-01

    Fuel cell cars can provide more efficient and cleaner transportation. However, we use our cars for transportation only 5% of the time. When parked, the fuel cell in the car can produce electricity from hydrogen, which is cleaner and more efficient than the current electricity system, generating useful ‘waste’ products in the form of heat and fresh water. The produced electricity, heat and fresh water can be fed into the respective grids or be used directly in our house, office or the school o...

  14. CERN CAR STICKERS

    CERN Multimedia

    Service Accueil et Controle d'Accès; ST Division

    1999-01-01

    In accordance with Operational Circular n¡ 2, paragraph 21, CERN car stickers are to be renewed. The new stickers are now available and will be valid for a year.Youare therefore requested:either to obtain them from the distribution points for new stickers (see below); or to send us the application form below, duly completed, via the internal mail; or to complete the application form directly via the Web at the address: http://cern.ch/registration-stickers. Each vehicle has to carry a sticker and needs a separate application form.Vehicles bearing CERN diplomatic plates (CD07, 431K and CD series) do not need a sticker for access to the CERN areas.Thank you.List of distribution points:Registration Service (bldg 55 1st floor), open from 07h30 to 16h30. Building 33 (entrance hall), open from 08h00 to 18h00. Building 120 (ground floor), outside working hours.Name Surname CERN identification number Vehicle registration plates Country issuing the plates Vehicle ma...

  15. CERN CAR CLUB

    CERN Multimedia

    Automobile club

    2009-01-01

    You are cordially invited to the next General Assembly of the CERN Car Club Tuesday 12 January 2010 at 5:45pm Bldg. 593 / room 11 As the end of 2009 is approaching, it is time to think about renewing your subscription. 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. The fee remains unchanged: 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. We remind you everyone working on CERN site is entitled to become a member of our club, this includes industrial support personnel and staff 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 facilities, or you can visit our web site. The use of the club&...

  16. NUMERICAL SIMULATION ANALYSIS OF EXTERNAL FLOW FIELD OF WAGON-SHAPED CAR AT THE MOMENT OF PASSING

    Institute of Scientific and Technical Information of China (English)

    GU Zhengqi; HE Yibin; ZHOU Wei; JIANG Bo

    2008-01-01

    In the course of studying on aerodynamic change and its effect on steering stability and controllability of an automobile in passing, because of multi interaction streams, it is difficult to use traditional methods, such as wind tunnel test and road test. If the passing process of an automobile is divided into many time segments, so as to avoid the use of moving mesh which takes large calculation resource and CPU processing time in calculating, the segments are simulated with computational fluid dynamics (CFD) method, then the approximate computational results about external flow field will be obtained. On the basis of the idea, the change of external flow field of wagon-shaped car at the moment of passing is simulated through solving three-dimensional, steady and uncompressible N-S equations with finite volume method. Numerical simulation analysis of side force coefficient, stream lines, body surface pressure distribution of wagon-shaped car are presented and a preliminary discussion of aerodynamic characteristics of correlative situations is obtained. Finally, the Cs -x/l curve of side force coefficient(Cs) of car following relative distance (x/l) between cars is obtained. By comparison, the curve is coincident well with the experimental data,which shows creditability of numerical simulation methods presented.Key words: External flow field Passing Numerical simulation Side force coefficient

  17. Daytime veiling glare in automobiles caused by dashboard reflectance

    OpenAIRE

    Dunsäter, Andreas; Andersson, Marcus

    2008-01-01

    Veiling glare has always existed in cars, but during the last years it has been brought up as a big problem. One reason is that glossier materials are being used in car interior design. Another reason is that the customers who buy the cars are getting more quality conscious. They demand to get top quality for the high price that they pay for a car, and veiling glare problems could be regarded as “low quality”. Veiling glare is when light hits the car interior and reflects into the windshield,...

  18. Consumer Behaviours Towards ECO-Cars: A Case of Mauritius

    Directory of Open Access Journals (Sweden)

    Barry Mathieu

    2016-04-01

    Full Text Available Mankind has always relied on transportation to move from one place to the other; be it by horse carriage or modernized vehicles. With rising environmental issues such as global warming, the transport industry had to evolve so as to provide greener means of transportation and satisfy demands for eco-friendly technologies. This study has shed light on consumer behaviours towards eco-cars, known as hybrid vehicles. This research was in the context of Mauritius and respondents who already drive a vehicle were targeted so as to prevent lack of information about key questions such as habits on fuel expenses and vehicle features. The survey method used, had 100% response rate and permitted the researcher to get fruitful insights about: the extent of introduction and penetration of hybrid vehicles, the factors influencing the purchase of eco-cars, the perceived benefits of owning a hybrid vehicle and the relationship between age and hybrid vehicles’ characteristics. One revelation of this study is that hybrid vehicles do not have the expected impacts on Mauritian consumers like they have on the international markets; though the younger generation- the leaders of tomorrow- are interested with eco-friendly automobiles.

  19. Application of CAE technology for Geely car lightweight

    Institute of Scientific and Technical Information of China (English)

    Men Yongxin; Ma Fangwu; Peng Hong; Li Yongsheng

    2012-01-01

    In order to reduce energy consumption and protect the human survival environment, the lightweight has became the development trend of the world automobile industry. On the premise of ensuring the strength, safety and driving performance of the car, the major car enterprises try to reduce the curb weight of the ear, fuel consumption and emissions. Not only a lot of new technologies and new products have been generated, but also joint vehicle development process and computer aided engineering (CAE) analysis technology have been developed. Since the entry into the "Au- tomobile Lightweight Technology Innovation Strategic Alliance" in Dec. 2007, Geely Group has been focusing on light- weight construction of vehicle and key assemblies in every stage of the vehicle product development. Among vehicles ap- peared on the market and in research, it has presented continuously better performance. The paper describes application examples and successful experience of CAE simulation analysis and performance optimization during the lightweight de- sign and development of a self-developed model of Geely, and looks forward to the prospects for the development of lightweight of Geely vehicle.

  20. 横向稳定杆对汽车稳态响应性能影响的仿真分析%Simulation and Analysis on the Effect of the Stabilizer Bar on the Automobile Steady State Response

    Institute of Scientific and Technical Information of China (English)

    孟杰; 张凯

    2012-01-01

      The effect of the stabilizer bar on the automobile steady response is analyzed through the theory of au⁃tomobile steady response. And a model of a whole vehicle is established utilizing ADAMS/Car. Besides, a dynam⁃ical equivalent of the stabilizer bar is built by modifying the spring stiffness of suspension, and a simulation test, which is called constant radius cornering, is executed. The test result shows that the stabilizer bar is able to prove the automobile steady response and improves the automobile handling stability, and that the ADAMS/Car software has the ability to execute accurate simulation test.%  运用汽车操纵稳定性能理论分析了横向稳定杆对于汽车稳态响应性能的影响。利用ADAMS/Car 仿真软件建立了整车模型,通过改变悬架弹簧刚度实现横向稳定杆的动力学等效,并进行了常半径转向的操作稳定性仿真试验。试验结果表明,通过安装横向稳定杆可以改善汽车的稳态响应,提高汽车的操作稳定性能。

  1. Nuclear power and carbon dioxide free automobiles

    International Nuclear Information System (INIS)

    Nuclear energy has been developed as a major source of electric power in Canada. Electricity from nuclear energy already avoids the emission of about 100 million tonnes of carbon dioxide to the atmosphere in Canada. This is a significant fraction of the 619 million tonnes of Canadian greenhouse gas emissions in 1995. However, the current scope of application of electricity to end use energy needs in Canada limits the contribution nuclear energy can make to carbon dioxide emission reduction. Nuclear energy can also contribute to carbon dioxide emissions reduction through expansion of the use of electricity to less traditional applications. Transportation, in particular contributed 165 million tonnes of carbon dioxide to the Canadian atmosphere in 1995. Canada's fleet of personal vehicles consisted of 16.9 million cars and light trucks. These vehicles were driven on average 21,000 km/year and generated 91 million tonnes of greenhouse gases expressed as a C02 equivalent. Technology to improve the efficiency of cars is under development which is expected to increase the energy efficiency from the 1995 level of about 10 litres/100 km of gasoline to under 3 litres/100km expressed as an equivalent referenced to the energy content of gasoline. The development of this technology, which may ultimately lead to the practical implementation of hydrogen as a portable source of energy for transportation is reviewed. Fuel supply life cycle greenhouse gas releases for several personal vehicle energy supply systems are then estimated. Very substantial reductions of greenhouse gas emissions are possible due to efficiency improvements and changing to less carbon intensive fuels such as natural gas. C02 emissions from on board natural gas fueled versions of hybrid electric cars would be decreased to approximately 25 million t/year from the current 91 million tonnes/year. The ultimate reduction identified is through the use of hydrogen fuel produced via electricity from CANDU power

  2. Dynamic coupling in a closely spaced two-body system vibrating in a liquid medium: the case of fuel racks

    International Nuclear Information System (INIS)

    An approximate analysis of the effects of confined fluid on the mass and damping present in high density spent fuel storage racks is performed. It is shown that inclusion of large displacement effects is required to yield realistic results for rack forces and pool floor slab forces. The theory is developed for square cell geometries, and a simple two degree of freedom numerical example is presented to illustrate the effects. (author)

  3. Water-Cooled Data Center Packs More Power Per Rack | Poster

    Science.gov (United States)

    By Frank Blanchard and Ken Michaels, Staff Writers Behind each tall, black computer rack in the data center at the Advanced Technology Research Facility (ATRF) is something both strangely familiar and oddly out of place: It looks like a radiator. The back door of each cabinet is gridded with the coils of the Liebert cooling system, which circulates chilled water to remove heat generated by the high-speed, high-capacity, fault-tolerant equipment.

  4. Cars Are Hot in Beijing

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    MANY Chinese have long dreamedabout the joy of driving. However, in thepast only professional drivers had theopportunity as most cars were stateowned and it was too expensive forindividuals to buy their own.

  5. CHINA ACCOUNTING REVIEW(CAR)

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    China Accounting Review(CAR)is a new accounting journal in Chinese,spon- sored by Peking University,Tsinghua University,Beijing National Accounting Insti- tute and ten more universities,and published by the Peking University Press.

  6. Car Safety for Special Children.

    Science.gov (United States)

    Holland, Suzanne Hauser

    1983-01-01

    Various car seats, harnesses, and vests that can be used with handicapped children are described. Suggestions are also made for improvment when existing equipment is not appropriate. A list of resources on the topic is also provided. (CL)

  7. Crack spacing threshold of double cracks propagation for large-module rack

    Institute of Scientific and Technical Information of China (English)

    赵铁柱; 石端伟; 姚哲皓; 毛宏勇; 程术潇; 彭惠

    2015-01-01

    Large-module rack of the Three Gorges shiplift is manufactured by casting and machining, which is unable to avoid slag inclusions and surface cracks. To ensure its safety in the future service, studying on crack propagation rule and the residual life estimation method of large-module rack is of great significance. The possible crack distribution forms of the rack in the Three Gorges shiplift were studied. By applying moving load on the model in FRANC3D and ANSYS, quantitative analyses of interference effects on double cracks in both collinear and offset conditions were conducted. The variation rule of the stress intensity factor (SIF) influence factor,RK, of double collinear cracks changing with crack spacing ratio,RS, was researched. The horizontal and vertical crack spacing threshold of double cracks within the design life of the shiplift were obtained, which are 24 and 4 times as large as half of initial crack length,c0, respectively. The crack growth rates along the length and depth directions in the process of coalescence on double collinear cracks were also studied.

  8. 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.

  9. Vibration issues in passenger car

    OpenAIRE

    Rafał BURDZIK; Konieczny, Łukasz

    2014-01-01

    Vibration phenomena occurring in vehicles are very relevant for safety and comfort. Passenger car must be considered as a multi-technical system in which there are non-linear phenomena. Therefore, vibrations occurring in vehicles should be analyzed in many points of car structure and relate them to other criteria analysis. The paper presents examples of the results of vibration and their distribution at selected points during laboratory research and road tests.

  10. Vibration issues in passenger car

    Directory of Open Access Journals (Sweden)

    Rafał BURDZIK

    2014-09-01

    Full Text Available Vibration phenomena occurring in vehicles are very relevant for safety and comfort. Passenger car must be considered as a multi-technical system in which there are non-linear phenomena. Therefore, vibrations occurring in vehicles should be analyzed in many points of car structure and relate them to other criteria analysis. The paper presents examples of the results of vibration and their distribution at selected points during laboratory research and road tests.

  11. 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 of...... gasoline, diesel and other fuels used for automobiles. We note that significant uncertainties exist in values of both the number of automobiles in use and the distance each is driven, which together yield total automobile use. We present our own calculations for total automobile fuel use for a variety of...

  12. Exposure to emissions from gasoline within automobile cabins

    International Nuclear Information System (INIS)

    Gasoline is emitted from automobiles as uncombusted fuel and via evaporation. Volatile organic compounds (VOC) from gasoline are at higher levels in roadway air than in the surrounding ambient atmosphere and penetrate into automobile cabins, thereby exposing commuters to higher levels than they would experience in other microenvironments. Measurements of VOC concentrations and carbon monoxide were made within automobiles during idling, while driving on a suburban route in New Jersey, and on a commute to New York City. Concentrations of VOC from gasoline were determined to be elevated above the ambient background levels in all microenvironments while VOC without a gasoline source were not. The variability of VOC concentrations with location within the automobile was determined to be smaller than inter-day variability during idling studies. VOC and carbon monoxide levels within the automobile cabin differed among the different routes examined. The levels were related to traffic density and were inversely related to driving speed and wind speed. Overall, daily VOC exposure for gasoline-derived compounds during winter commuting in New Jersey was estimated to range between 5 and 20% and constituted between 15 and 40% of an individual's daily exposure based on comparison to urban and suburban settings, respectively. VOC exposure during commuting in Southern California was estimated to range between 15 and 60%

  13. Development of automobile tyre lateral runout measurement sensor

    Science.gov (United States)

    Ma, Xie; Ye, Lingjian; Yao, Guanghui; Wang, Di; Zhi, Xiongfei

    2013-10-01

    Automobile tyre lateral runout is one of the important indexes to measure the quality of the tyre, it will affect the safety of the automobile in moving. This paper introduces a sensor for automobile tyre lateral runout measurement. The variation of the automobile tyre lateral runout causes the change of guide rod probe displacement and deforms of the cantilever beam which connects with the guide bar. The deformation of the cantilever beam leads to the change of the resistance value of strain gauge which is pasted on the cantilever beam. Through measuring circuit, the resistance value of the strain gauge is converted into output voltage that has a certain relationship with automobile tyre lateral runout. Then, the voltage signal is transformed by A/D convertor and send to SCM to process and display the value of runout. Meanwhile, SCM output control signal to control the actuator and adjust the equipment running status in real time so as to ensure the tyre lateral runout is within the allowed range.

  14. Welfare Effects of Distortionary Company Car Taxation

    NARCIS (Netherlands)

    Gutiérrez-i-Puigarnau, Eva; Ommeren, van Jos

    2007-01-01

    In Europe, company cars are offered by employers as fringe benefits to their employees at a lower price than employees pay in the car market, mainly due to favourable taxation of company cars. We analyse the welfare effects of favourable taxation of company cars for the Netherlands. The estimated an

  15. 49 CFR 231.6 - Flat cars.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Flat cars. 231.6 Section 231.6 Transportation... TRANSPORTATION RAILROAD SAFETY APPLIANCE STANDARDS § 231.6 Flat cars. (Cars with sides 12 inches or less above the floor may be equipped the same as flat cars.) (a) Hand brakes—(1) Number. Same as specified...

  16. 49 CFR 1037.2 - Cars.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Cars. 1037.2 Section 1037.2 Transportation Other... GENERAL RULES AND REGULATIONS BULK GRAIN AND GRAIN PRODUCTS-LOSS AND DAMAGE CLAIMS § 1037.2 Cars. A car is... railroad-leased cars....

  17. 49 CFR 215.203 - Restricted cars.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Restricted cars. 215.203 Section 215.203..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Restricted Equipment § 215.203 Restricted cars. (a) This section restricts the operation of any railroad freight car that is— (1) More than...

  18. Innovative applications of cars connectivity network – way to intelligent vehicle

    Directory of Open Access Journals (Sweden)

    Milan Kovac

    2012-10-01

    Full Text Available The presented article focuses on characteristic of possibilities to use of ICT tools in automotive traffic. There are specified selected potentialities for a network connected to automotive integration in near future. There is also considerable innovation in the field of Internet-enabled in-car systems. In this contribution we want illustrating affects of Internet networking in automobiles by examples of applications. The goal is to present conceptual model of vehicle connected to external interfaces. Subject of article covered the tendencies in the development of the specific application in automotive sector. Objectives is an increased public perception and customer acceptance of cars network systems which is suitable for multiple application domains – external connectivity, networking, security, diagnosis, integrated safety management etc.

  19. Re-racking the Spent Fuel Pit in Nuclear Power Plant Krsko

    International Nuclear Information System (INIS)

    Krsko NPP was designed to temporary store a limited number of spent fuel assemblies (SFA). They were planned to be either removed for reprocessing or permanently stored. The plant will run out of capacity for storing of SFAs in 2003. This means that the plant could not operate further without additional changes since valid regulations require the Spent Fuel Pit (SFP) free storage capacity for the whole emergency core unloading (ECU). The purpose of the SFP Reracking Project is a safe storage of all SFAs in the existing SFP during the plant lifetime. Design solutions and related analysis do not only consider the quantity of spent fuel for the plant lifetime, i.e. up to the year 2023, but also a possibility of the SFP extension for eventually extended plant lifetime of 20 years. According to the planned project, racks shall be designed to provide up to 1694 cells for storage of FAs in Phase I which will be sufficient for normal NPP operation up to its lifetime, i.e. the year 2023. The extension of temporary storage capacity of SFAs in the SFP will be made possible by a combination of existing and new high-density racks. Three modules from the existing 12 will be eliminated, thus leaving 621 cells. There will be nine new racks with up to 1073 super-compacted cells installed in the empty part of the pool. The spacing between new cells will be smaller than the one between existing cells because of special plates, made of borated stainless steel. The design of the racks shall fulfil all the applicable requirements to ensure sub-criticality of all installed SFAs, enriched up to 5 % U 235 with designed peak pallet burnup up to 40 GWD/MTU. Besides static and dynamic seismic loading of both, the racks and the FHB, sufficient cooling of FAs is provided as well as accident conditions precluded. Greater cooling capacity will be achieved by installing the third heat exchanger, connected in parallel to existing two exchangers. The design and manufacturing of the new heat

  20. 49 CFR 536.9 - Use of credits with regard to the domestically manufactured passenger automobile minimum standard.

    Science.gov (United States)

    2010-10-01

    ... manufactured passenger automobile minimum standard. 536.9 Section 536.9 Transportation Other Regulations... domestically manufactured passenger automobile minimum standard. (a) Each manufacturer is responsible for..., the domestically manufactured passenger automobile compliance category credit excess or shortfall...

  1. 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)

  2. Tools and Equipment Modeling for Automobile Interactive Assembling Operating Simulation

    International Nuclear Information System (INIS)

    Tools and equipment play an important role in the simulation of virtual assembly, especially in the assembly process simulation and plan. Because of variety in function and complexity in structure and manipulation, the simulation of tools and equipments remains to be a challenge for interactive assembly operation. Based on analysis of details and characteristics of interactive operations for automobile assembly, the functional requirement for tools and equipments of automobile assembly is given. Then, a unified modeling method for information expression and function realization of general tools and equipments is represented, and the handling methods of manual, semi-automatic, automatic tools and equipments are discussed. Finally, the application in assembly simulation of rear suspension and front suspension of Roewe 750 automobile is given. The result shows that the modeling and handling methods are applicable in the interactive simulation of various tools and equipments, and can also be used for supporting assembly process planning in virtual environment.

  3. Tools and Equipment Modeling for Automobile Interactive Assembling Operating Simulation

    Science.gov (United States)

    Wu, Dianliang; Zhu, Hongmin

    2010-05-01

    Tools and equipment play an important role in the simulation of virtual assembly, especially in the assembly process simulation and plan. Because of variety in function and complexity in structure and manipulation, the simulation of tools and equipments remains to be a challenge for interactive assembly operation. Based on analysis of details and characteristics of interactive operations for automobile assembly, the functional requirement for tools and equipments of automobile assembly is given. Then, a unified modeling method for information expression and function realization of general tools and equipments is represented, and the handling methods of manual, semi-automatic, automatic tools and equipments are discussed. Finally, the application in assembly simulation of rear suspension and front suspension of Roewe 750 automobile is given. The result shows that the modeling and handling methods are applicable in the interactive simulation of various tools and equipments, and can also be used for supporting assembly process planning in virtual environment.

  4. Automobiles on Steroids: Product Attribute Trade-O�s and Technological Progress in the Automobile Sector

    OpenAIRE

    Christopher R. Knittel

    2009-01-01

    New car fleet fuel economy, weight and engine power have changed drastically since 1980. These changes represent both movements along and shifts in the "fuel economy/weight/engine power production possibilities frontier." This paper estimates the technological progress that has occurred since 1980 and the trade-offs that manufacturers and consumers face when choosing between fuel economy, weight and engine power characteristics. The results suggest that if weight, horsepower and torque were h...

  5. Automobiles on Steroids: Product Attribute Trade-Offs and Technological Progress in the Automobile Sector

    OpenAIRE

    Christopher R. Knittel

    2009-01-01

    New car fleet fuel economy, weight and engine power have changed drastically since 1980. These changes represent both movements along and shifts in the "fuel economy/weight/engine power production possibilities frontier". This paper estimates the technological progress that has occurred since 1980 and the trade-offs that manufacturers and consumers face when choosing between fuel economy, weight and engine power characteristics. The results suggest that if weight, horsepower and torque were h...

  6. Adhesion coefficient of automobile tire and road surface

    Institute of Scientific and Technical Information of China (English)

    刘长生

    2008-01-01

    The adhesion coefficient of automobile tire and road surface was analyzed and the formula about it was derived.Some suggestions about highway construction,driving safety of the drivers and the judgment of the traffic accidents were presented.The results show that the adhesion coefficient is a function with the extreme value.If there is atmospheric pressure in the tire,the load of the vehicle and the degree of the coarse on the road surface is not selected properly,it will reach the least and affect the safety of the running automobile.

  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. Atmospheric pollution coming from automobiles and public health

    International Nuclear Information System (INIS)

    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.)

  9. Gasoline, diesel and climate policy implications—Insights from the recent evolution of new car sales in Germany

    International Nuclear Information System (INIS)

    With the aid of detailed automobile sales data this paper looks into changes in car attributes and CO2 emissions in Germany in the years 1998−2008, both at aggregate level and within individual car segments. New car CO2 emissions have not decreased at the expected levels because of negligible downsizing and increasing power of diesel cars. Interestingly, today there are relatively more models available with higher-than-average emission levels than in the late 1990s. We further constructed matched pairs of gasoline and diesel models in order to explore how their power and emissions ratio has evolved during the same decade. Results imply that German consumers may not have chosen to buy the diesel powered matched pair of a gasoline car they would have bought a few years earlier; instead they selected among the variety of diesel cars available in the market, and preferred a more powerful diesel car than what they might have bought otherwise. These findings reinforce the view that low-carbon transport policies must address the issue of changes in vehicle size and performance, which compromise the environmental effectiveness of regulations. In contrast to current EU regulations, CO2-related standards should discourage increases in a vehicle's weight and power. - Highlights: ► New car CO2 emissions in Europe have not decreased at expected levels. ► Reasons are: negligible downsizing and increasing power of new diesel cars. ► Today there are more models with higher-than-average emissions than a decade ago. ► Low-carbon transport policies should address changes in vehicle size and performance

  10. Platinum levels in natural and urban soils from Rome and Latium (Italy): significance for pollution by automobile catalytic converter.

    Science.gov (United States)

    Cinti, D; Angelone, M; Masi, U; Cremisini, C

    2002-07-01

    Platinum concentrations in topsoil samples collected in 1992 (48) and in 2001 (16) from the urban area of Rome have been determined by ICP-MS. Concentrations in 47 soil samples collected in 1992 from natural sites of Latium (an area around Rome) have been determined for a first assessment of natural background levels. The Pt concentrations in Rome urban soils collected in 1992 range from 0.8 to 6.3 ng/g (mean = 3.8 +/- 1.0) overlapping the concentration range of natural soils from Latium (mean = 3.1 +/- 2.1 ng/g). No significant correlation has generally been found between Pt contents in the 'natural' soils and related bedrock or major pedogenetic parameters. These results suggest that there is no evidence of Pt pollution in Rome urban soils at that time, because the massive use of the automobile catalytic converter has only just started. Higher (up to six times more) Pt concentrations, than those measured in the 1992 samples, have been measured, in some cases, in Rome urban soils collected in 2001, suggesting a possible start of Pt accumulation because of the large-scale use in the last decade of automobile catalytic converters. At the same time, a clear decrease of lead levels in Rome urban soils with respect to the levels measured in 1992 has been observed, paralleling the decreasing number of lead gasoline-fuelled cars. Here we present one of the first systematic studies for defining background levels of Pt in Italian natural soils, thus allowing for monitoring, in the future, should any possible Pt pollution caused by the use of automobile catalytic converter, especially in urban soils, occur. PMID:12109480

  11. Platinum levels in natural and urban soils from Rome and Latium (Italy). Significance for pollution by automobile catalytic converter

    Energy Technology Data Exchange (ETDEWEB)

    Cinti, D.; Masi, U. [Dipartimento di Scienze della Terra, Universita ' La Sapienza' , 00185 Rome (Italy); Angelone, M.; Cremisini, C. [ENEA, TEIN CHIM, C.R.Casaccia, V. Anguillarese 301, 00060 S. M. Di Galeria, Rome (Italy)

    2002-07-03

    Platinum concentrations in topsoil samples collected in 1992 (48) and in 2001 (16) from the urban area of Rome have been determined by ICP-MS. Concentrations in 47 soil samples collected in 1992 from natural sites of Latium (an area around Rome) have been determined for a first assessment of natural background levels. The Pt concentrations in Rome urban soils collected in 1992 range from 0.8 to 6.3 ng/g (X=3.8{+-}1.0) overlapping the concentration range of natural soils from Latium (X=3.1{+-}2.1 ng/g). No significant correlation has generally been found between Pt contents in the 'natural' soils and related bedrock or major pedogenetic parameters. These results suggest that there is no evidence of Pt pollution in Rome urban soils at that time, because the massive use of the automobile catalytic converter has only just started. Higher (up to six times more) Pt concentrations, than those measured in the 1992 samples, have been measured, in some cases, in Rome urban soils collected in 2001, suggesting a possible start of Pt accumulation because of the large-scale use in the last decade of automobile catalytic converters. At the same time, a clear decrease of lead levels in Rome urban soils with respect to the levels measured in 1992 has been observed, paralleling the decreasing number of lead gasoline-fuelled cars. Here we present one of the first systematic studies for defining background levels of Pt in Italian natural soils, thus allowing for monitoring, in the future, should any possible Pt pollution caused by the use of automobile catalytic converter, especially in urban soils, occur.

  12. 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)

  13. Method for Car in Dangerous Action Detection by Means of Wavelet Multi Resolution Analysis Based on Appropriate Support Length of Base Function

    Directory of Open Access Journals (Sweden)

    Kohei Arai

    2013-04-01

    Full Text Available Multi-Resolution Analysis: MRA based on the mother wavelet function with which support length differs from the image of the automobile rear under run is performed, and the run characteristic of a car is searched for. Speed, deflection, etc. are analyzed and the method of detecting vehicles with high accident danger is proposed. The experimental results show that vehicles in a dangerous action can be detected by the proposed method.

  14. Ergonomie sedadel osobních automobilů

    OpenAIRE

    Dušek, Vladislav

    2012-01-01

    This bachelor thesis is primarily focused on car seats. In the theoretical part described the sections describe the car's seat in terms of its development and are essential components of the seat as a seat frame, seat fill up seat and seat cover. In the following chapters emphasize the importance of using restraints and show the influence of vibration when driving a car. In the experimental part are described and evaluated the results of the questionnaire focused on comfort and...

  15. Car sharing à la carte

    CERN Multimedia

    Anaïs Schaeffer

    2012-01-01

    Do you want to make your commute to CERN easier, while saving money at the same time? Would you prefer not to spend a quarter of an hour crawling round the CERN car parks looking for a space? If so, read on: this article might well be of great interest to you.   We would like to draw your attention to a well established, albeit sadly under-used, method of transport: car sharing. To promote car-sharing, the GS Department has stepped in to call on the services of the Swiss firm Green Monkeys which specialises in this user-friendly and intelligent transport scheme. The company’s slogan is:  “Car-sharing as you want, when you want and as much as you want”. The principle is very straightforward. To use this car-sharing facility, you simply complete your free online registration with Green Monkeys, providing the following details: your journey, departure time, arrival time and days of the week, and indicating whether you are a passenger or driver or both. &a...

  16. 汽车节能技术路径分析%On Analysis of Energy Saving Technology of Automobile

    Institute of Scientific and Technical Information of China (English)

    赵国才

    2014-01-01

    首先介绍了我国交通行业的能源需求状况,分析了美国、欧洲、日本的节能战略计划和国外汽车的节能技术,对全球节能与新能源汽车市场趋势进行了预测,然后提出我国商用车、乘用车的节能目标,分析改善我国汽车节能的主要技术路径,对我国汽车节能技术的发展提出了建议。%Energy‐demanding condition of transportation industry in China has been introduced in this pa‐per ,and then energy‐saving technology of USA ,Europe and Japan and energy‐saving technology of auto‐mobiles abroad been analyzed ,and the trend of new energy automobiles market all over the world been predicted .The energy‐saving targets have been put forward for our commercial vehicles and passenger cars ,and the main technical path been analyzed to improve energy saving of vehicles in China ,and sugges‐tions on the development of automobile energy saving technology been given .

  17. Evaluating the Economic Impacts of Technological Innovation in the Automobile Industry: The Input-Output Approach

    OpenAIRE

    Shibusawa, Hiroyuki; Sugawara, Takafumi

    2011-01-01

    In this paper, the economic impacts of technological innovation, such as electric and hybrid vehicles, in the automobile industry in Japan are examined. The automobile industry has to develop environmentally friendly vehicles in the face of the global warming issue and the exhaustion problem of petroleum. The conventional automobiles with gasoline and diesel oil don’t meet the demands of present age. The new generation automobiles will become popular for coming several decades. The indust...

  18. Substitution between Cars within the Household

    DEFF Research Database (Denmark)

    de Borger, Bruno; Mulalic, Ismir; Rouwendal, Jan

    In this paper we study the demand for car kilometres in two-car households, focusing on the substitution between cars in response to fuel price changes. We use a large sample of detailed Danish data on two-car households to estimate—for each car owned by the household—own and cross-price effects of...... increases in fuel costs per kilometre. The empirical results show that failure to capture substitution between cars within the household can result in substantial misspecification biases. Ignoring substitution, we estimate fuel price elasticities of –0.81 and -0.65 for the primary and secondary cars...... efficient car, finding partial support for the underlying hypothesis. More importantly, the results of this extended model emphasize the importance of behavioural differences related to the position of the most fuel efficient car in the household, suggesting that households’ fuel efficiency choices are...

  19. One smart card, one less car

    Energy Technology Data Exchange (ETDEWEB)

    Fenton, B.

    2003-06-30

    A system of car-sharing in Bremen, Germany, a membership-based structure of car-sharing that gives members access to a network of cars stationed throughout the city on a pay-per-trip basis, and without the hassles of car ownership, is discussed. The car-sharing scheme is combined with the city's transit system by means of a smart card that serves both as a pass for the city's transit system and as an electronic key to the cars in the car-sharing system. Future plans include to use the card also as a method of payment for taxis, and organizers are also working with the municipal government to get support for having car-sharing included in the city's official plan. At present, car-sharing stations are simply reserved parking spots for one or more cars, however, future stations are envisaged to include parking for up to five cars, a computer to book cars, direct access to keys using the smart card, parking for bicycles, and information about car-sharing stations, bus, trams, as well as bike and walking routes. Similar, if somewhat more modest, car-sharing schemes are also available in several cities in Canada, including Halifax, Quebec City, Montreal, Toronto, Calgary, Edmonton and Vancouver.

  20. A Time Series Analysis Using R for Understanding Car Sales On The Romanian Market

    Directory of Open Access Journals (Sweden)

    Mihaela Cornelia Sandu

    2015-09-01

    Full Text Available The size of the Romanian automobile industry is relative small compared to the main car producers in Europe and the world, but an analysis of its structure and dynamic appears to be most relevant given the strong linkages with the main macroeconomic indicators and important microeconomic variables at the level of the household.The paper presents a time series analysis for car sales in Romania, in the period 2007-2014, focusing on the sales dynamic of the national main producer– Dacia Pitesti. The aim of the investigation is twofold: to test the impact of macroeconomic variables on this important and underexplored segment of the economy and to emphasize potential differences between the factors influencing the buying decision for domestic versus foreign cars (observed in three regimes: new, registered and reenrolled. While the major influence of the global economic crisis cannot be ignored for the analyzed interval, we believe that it may also help to illustrate the real behaviors of individuals by setting the line between the immediate period after the crisis as treatment under scarcity conditions and the re-installment of normality towards the second half of the time interval. The results are confirming the general findings of the literature for the main indicators but they not entirely consistent with the rational economic models, especially with regard to the nature of the investigated goods (the cars – normal or positional.

  1. 40 CFR 600.311-86 - Range of fuel economy for comparable automobiles.

    Science.gov (United States)

    2010-07-01

    ... automobiles. 600.311-86 Section 600.311-86 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Regulations for 1977 and Later Model Year Automobiles-Labeling § 600.311-86 Range of fuel economy for comparable automobiles. (a) The Administrator will determine the range of city and the range of highway...

  2. 76 FR 61779 - Agency Information Collection (Application for Automobile or Other Conveyance and Adaptive...

    Science.gov (United States)

    2011-10-05

    ... AFFAIRS Agency Information Collection (Application for Automobile or Other Conveyance and Adaptive... refer to ``OMB Control No. 2900-0067.'' SUPPLEMENTARY INFORMATION: Title: Application for Automobile or..., servicepersons and their survivors complete VA Form 21-4502 to apply for automobile or other conveyance...

  3. 26 CFR 48.4061(a)-5 - Sale of automobile truck bodies and chassis.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Sale of automobile truck bodies and chassis. 48..., Tread Rubber, and Taxable Fuel Automotive and Related Items § 48.4061(a)-5 Sale of automobile truck bodies and chassis. (a) Sale of completed vehicle. An automobile truck (as defined by §...

  4. 17 CFR 256.309 - Automobiles, other vehicles, and related garage equipment.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Automobiles, other vehicles... § 256.309 Automobiles, other vehicles, and related garage equipment. This account shall include the delivered cost of all service company owned automobiles, vans, trucks, and other vehicles used by...

  5. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Science.gov (United States)

    2010-07-01

    ... automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal Property... MANAGEMENT Obtaining Fuel Efficient Motor Vehicles § 102-34.45 How are passenger automobiles classified? Passenger automobiles are classified in the following table: Sedan class Station wagon class...

  6. 41 CFR 109-38.104 - Fuel efficient passenger automobiles and light trucks.

    Science.gov (United States)

    2010-07-01

    ... automobiles and light trucks. 109-38.104 Section 109-38.104 Public Contracts and Property Management Federal... Vehicles § 109-38.104 Fuel efficient passenger automobiles and light trucks. (a) (b) All requests to purchase passenger automobiles larger than class IA, IB, or II (small, subcompact, or compact) shall...

  7. Progress on Research of Advanced High-Strength Steel for Automobile%先进高强度汽车用钢的研究进展

    Institute of Scientific and Technical Information of China (English)

    郑花

    2016-01-01

    随着全社会对节约能源,保护环境意识的不断提高,轻量化已成为当今汽车工业的一个重要课题。钢铁材料是目前乃至今后很长一段时间内最适合汽车制造的材料,为了满足汽车工业发展的需求,各汽车制造商和钢铁公司都加快了向高强度钢方向的发展。文中对国内外各种高强度钢的研究以及应用现状进行了简述,并对未来汽车用高强度钢的研究方向进行了预测。%With the continuous improvement of the energy and environmental requirements, lightweight has become an important topic for today's automotive industry. Steel is the most suitable material for the manufacture of automobile in the present and future. In order to meet the needs of the developing automobile industry, car manufacturers and steel companies are accelerating to develop high-strength steel. This article introduces the application of all kinds of high-strength steel at home and abroad, and points out the direction of the future high-strength steel for automobile.

  8. Criticality evaluation of high density spent fuel storge rack under normal condition using burnup credit

    International Nuclear Information System (INIS)

    The high density spent fuel storage rack Boraflex was known to experience changes of its physical property and to dissolve under exposure to radiation in an aqueous environment for long period of time. In this study, the criticality evaluation for spent fuel storage rack of Ulchin Unit 2 under normal condition was performed assuming complete loss of 10B from the Boraflex and applying burnup credit. Criticality evaluation code KENO-V.a. from SCALE4.4 system was benchmarked against critical experiments to obtain the calculation bias and bias uncertainties. The manufacturing tolerances of nuclear fuel and storage rack and their reactivity uncertainties were derived, as well. Considering those bias and uncertainties of calculation, the criticality of spent fuel storage under normal condition was conservatively evaluated. The criticality evaluation result using burnup credit can be presented as a spent fuel loading curve that indicates the acceptable burnup domain in spent fuel storage pool. The spent fuels with various initial enrichments and discharge fuel burnup can be safely accommodated in the storage without taking any boron credit from Boraflex, provided the combination falls within the acceptable domain in the loading curve. The spent fuel with initial enrichment of 5.0w/o was evaluated to meet the subcritical safety if its burnup is over 43.0GWD/MTU. The criticality evaluation result also showed that spent fuels with the initial enrichment less than 1.6w/o were able to be stored in the storage pool regardless of their burnup. Conclusively, in the Region 2 of the spent fuel storage pool, the maximum keff , considering all uncertainties, was calculated as 0.94818

  9. Substitution between cars within the household

    DEFF Research Database (Denmark)

    De Borger, Bruno; Mulalic, Ismir; Rouwendal, Jan

    The purpose of this paper is to study to what extent two-car households substitute the use of their less fuel efficient car by the use of their more fuel efficient car after an increase in fuel prices. Based on a simple theoretical framework we use a large sample of detailed Danish data on two-car...... households to estimate, for each car owned by the household, own and cross-price effects of increases in fuel costs per kilometer. The empirical results point at important substitution effects, so that models that estimate responses to fuel prices on the implicit or explicit assumption of one car per...

  10. Independent review of design and analysis for Holtec spent fuel storage racks of CPP 666 Pool 1

    International Nuclear Information System (INIS)

    This document summarizes the analyses and review performed to develop and validate the design of the new fuel storage racks for the Idaho Chemical Processing Plant (ICPP) Fuel Storage Area (FSA). Holtec International is responsible for the design and fabrication of the storage racks. This report describes the issues raised in the review effort and the resolutions to these issues. The conclusion is reached that the review issues for the racks of Pool 1 have been satisfactorily resolved in the final design and analysis for these racks. Section 1 of this report gives a brief description of the project. Section 2 describes the approach that Holtec used in analyzing the racks and results from these analyses. Section 3 describes the independent review process. Section 4 discusses the identification of and resolution to comments on the design analysis. Section 5 describes additional analysis performed to address major concerns with the Holtec design analysis. Section 6 presents a summary of AEC's independent review, which is based on AEC's final review report. Finally, Section 7 gives the Lockheed Idaho Technologies Company (LITCO) position on the acceptability of Holtec's design

  11. Development of amorphous wire type MI sensors for automobile use

    Science.gov (United States)

    Honkura, Yoshinobu

    2002-08-01

    Amorphous wire type MI sensors have a high sensitivity compared to thin film MI sensors, but there have been reliability problems in developing an amorphous wire type MI sensor for automobile application because of the wide range of operating temperatures. It was difficult to achieve sufficient soldering strength between the amorphous wire and the electrode of the MI chip. In addition, stress is induced in the amorphous wire during soldering thus lowering the temperature stability characteristics. Therefore, we developed a new method for soldering the amorphous wire and a new method for assembly of the MI chip. Together with the redesign of the electronic circuit, these developments have yielded an MI sensor suitable for automobile application. This MI sensor has a sensitivity of 250 mV/Oe, has stable temperature characteristics between -40°C and 85°C and easily passed the thermal shock test, the most stringent durability test for automobile electronic parts. Two different types of products are under development; one is a standard type whose output is linear to the external magnetic field, and the other is a switch type whose output is ON or OFF relative to a threshold magnetic field. Future applications include an ABS sensor, an electronic compass, an automatic tracking system for automobiles and so on.

  12. A Review of the Fatigue Analysis of an Automobile Frames

    Directory of Open Access Journals (Sweden)

    Jadav Chetan S., Panchal Khushbu C., Patel Fajalhusen*

    2012-12-01

    Full Text Available In this paper an effort is made to review theinvestigations that have been made on the differentfatigue analysis techniques of automobile frames. Anumber of analytical and experimental techniquesare available for the fatigue analysis of theautomobile frames. Determination of the differentanalysis around different condition in anautomobile frames has been reported in literature.

  13. ASE Program Certification Standards for Automobile Technician Training Programs.

    Science.gov (United States)

    National Automotive Technicians Education Foundation, Herndon, VA.

    This document presents and explains the development and application of the National Institute for Automotive Service Excellence (ASE) program certification standards that were developed to improve the quality of secondary- and postsecondary-level automobile technician training by implementing a certification program that certifies programs in…

  14. Hysteretic Current Controlled Zvs Dc/Dc Converter For Automobile

    DEFF Research Database (Denmark)

    Cernat, M.; Scortarul, P.; Tanase, A.;

    2007-01-01

    A novel bi-directional dc-dc converter with ZVS and interleaving for dual voltage systems in automobiles is presented. A variable frequency extended band hysteretic current control method is proposed. In comparison with classical fixed frequency current control PWM, the reverse polarity peak...

  15. Technology Demonstration of General Black box Standard for Automobiles (GBSA

    Directory of Open Access Journals (Sweden)

    Kishor R

    2014-05-01

    Full Text Available GBSA is an upcoming proposal towards Automobile industry and to the federal governing bodies around the world. Here we are intent to create a disciplinary system to save city sons from accident death and to abolish insurance piracy. The proposal is actually developed from the loss of mankind in society but pulled by technology and humanity facts..

  16. 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,…

  17. Development of amorphous wire type MI sensors for automobile use

    International Nuclear Information System (INIS)

    Amorphous wire type MI sensors have a high sensitivity compared to thin film MI sensors, but there have been reliability problems in developing an amorphous wire type MI sensor for automobile application because of the wide range of operating temperatures. It was difficult to achieve sufficient soldering strength between the amorphous wire and the electrode of the MI chip. In addition, stress is induced in the amorphous wire during soldering thus lowering the temperature stability characteristics. Therefore, we developed a new method for soldering the amorphous wire and a new method for assembly of the MI chip. Together with the redesign of the electronic circuit, these developments have yielded an MI sensor suitable for automobile application. This MI sensor has a sensitivity of 250 mV/Oe, has stable temperature characteristics between -40 deg. C and 85 deg. C and easily passed the thermal shock test, the most stringent durability test for automobile electronic parts. Two different types of products are under development; one is a standard type whose output is linear to the external magnetic field, and the other is a switch type whose output is ON or OFF relative to a threshold magnetic field. Future applications include an ABS sensor, an electronic compass, an automatic tracking system for automobiles and so on

  18. BEGA-a biaxial excitation Generator for automobiles

    DEFF Research Database (Denmark)

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

    2005-01-01

    This paper presents the design and test results for a biaxial excitation generator/motor for automobiles (BEGA), which has a three-phase stator and a salient-pole excited heteropolar rotor with multiple flux barriers filled with low-cost permanent magnets (PMs). For this new generator, the low-vo...

  19. Classification of Surface Quality of Automobile Lamp—Reflector

    Institute of Scientific and Technical Information of China (English)

    袁旭军; 贺莉清; 等

    2002-01-01

    This paper introduces an installation for quickly classifying automobile's metal reflectors based on their roughness.The measuring principle and the mechanical structure are presented.Schematics of circuits and experimental results are given.Elimination and reduction of the effect of background lights or different bulbs on the measuring results are also described in detail.

  20. Lethal pedestrian--passenger car collisions in Berlin. Changed injury patterns in two different time intervals.

    Science.gov (United States)

    Ehrlich, Edwin; Tischer, Anja; Maxeiner, H

    2009-04-01

    To expand the passive safety of automobiles protecting traffic participants technological innovations were done in the last decades. Objective of our retrospective analysis was to examine if these technical modifications led to a clearly changed pattern of injuries of pedestrians whose death was caused by the accidents. Another reduction concerns the exclusion of injured car passengers--only pedestrians walking or standing at the moment of collision were included. We selected time intervals 1975-1985 and 1991-2004 (=years of construction of the involved passenger cars). The cars were classified depending on their frontal construction in types as presented by Schindler et al. [Schindler V, Kühn M, Weber S, Siegler H, Heinrich T. Verletzungsmechanismen und Wirkabschätzungen der Fahrzegfrontgestaltung bei Pkw-Fussgänger-Kollisionen. Abschlussbericht im Auftrag der Deutschen Versicherungswirtschaft e.V. TU-Berlin Fachgebiet Kraftfahrzeuge (GDV) 2004:36-40]. In both periods more than 90% of all cars were from the usual types small/medium/large class. Hundred and thirty-four autopsy records of such cases from Department of Forensic Medicine (Charité Berlin) data were analysed. The data included technical information of the accidents and vehicles and the external and internal injuries of the victims. The comparison of the two periods showed a decrease of serious head injuries and femoral fractures but an increase of chest-, abdominal and pelvic injuries. This situation could be explained by an increased occurrence of soft-face-constructions and changed front design of modern passenger cars, resulting in a favourable effects concerning head impact to the car during accident. Otherwise the same kinetic energy was transferred to the (complete) victim - but because of a displacement of main focus of impact the pattern of injuries modified (went distally). PMID:19261507

  1. Car car cars:车库梦想

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    在曾经关于南京摇滚大集合的专题中我们介绍过这支年轻而有趣的乐队,当时他们刚刚开始,最令人印象深刻是男吉他+女鼓手的车库摇滚乐队配置,今年,他们在近一年的辗转与坚持中,越来越多地参与到南京、北京和更多城市的演出中,同时独立发行了乐队的首张同名EP。Car Car Cars的名字和他们热衷的车库风格鲜明地联系在一起,而除了对于风格上的暗示,这个名字与他们最初组建时一直在一间废弃的驾校模拟器教室排练有很大关系。“里面有很多那种模驾练习机嘛,当时就想取一个和“车”有关的乐队名字应该很酷,就叫CAR CAR CARS吧!”酷的不只有名字,Car Car Cars由兄妹二人组成,主唱兼吉他手小汤是年轻的哥哥。鼓手是漂亮的妹妹,这种无意间造就的话题性让人有意无意地联系统The White Stripes。除了外型、配置上的天生抢眼,Car Car Cars这一年中的数场演出,也展示了他们凌厉的台风与属于车库的狂野,首张EP一上来就使用了同期录音的方式,展示了很多惊喜,虽然也不可避免地了一些些遗憾。在进一步的发展中。克服了创作、表现力的一些进阶困难之后,Car Car Cars完全有实力为风格趋于过份统一的国内年轻摇滚圈添上与众不同的一笔。

  2. Arabidopsis scaffold protein RACK1A modulates rare sugar D-allose regulated gibberellin signaling

    OpenAIRE

    Fennell, Herman; Olawin, Abdulquadri; Mizanur, Rahman M; Izumori, Ken; Chen, Jin-Gui; Ullah, Hemayet

    2012-01-01

    As energy sources and structural components, sugars are the central regulators of plant growth and development. In addition to the abundant natural sugars in plants, more than 50 different kinds of rare sugars exist in nature, several of which show distinct roles in plant growth and development. Recently, one of the rare sugars, D-allose, an epimer of D-glucose at C3, is found to suppress plant hormone gibberellin (GA) signaling in rice. Scaffold protein RACK1A in the model plant Arabidopsis ...

  3. Rectification of the lateral Casimir force in a vibrating noncontact rack and pinion.

    Science.gov (United States)

    Ashourvan, Arash; Miri, Mirfaez; Golestanian, Ramin

    2007-04-01

    The nonlinear dynamics of a cylindrical pinion that is kept at a distance from a vibrating rack is studied, and it is shown that the lateral Casimir force between the two corrugated surfaces can be rectified. The effects of friction and external load are taken into account, and it is shown that the pinion can do work against loads of up to a critical value, which is set by the amplitude of the lateral Casimir force. We present a phase diagram for the rectified motion that could help its experimental investigations, as the system exhibits a chaotic behavior in a large part of the parameter space. PMID:17500845

  4. A rack-mounted precision waveguide-below-cutoff attenuator with an absolute electronic readout

    Science.gov (United States)

    Cook, C. C.

    1974-01-01

    A coaxial precision waveguide-below-cutoff attenuator is described which uses an absolute (unambiguous) electronic digital readout of displacement in inches in addition to the usual gear driven mechanical counter-dial readout in decibels. The attenuator is rack-mountable and has the input and output RF connectors in a fixed position. The attenuation rate for 55, 50, and 30 MHz operation is given along with a discussion of sources of errors. In addition, information is included to aid the user in making adjustments on the attenuator should it be damaged or disassembled for any reason.

  5. Automobiles: Possible sources of metals other than lead in the urban atmosphere

    International Nuclear Information System (INIS)

    At present, due to the lack of specific marker species and reliable source composition libraries for motor vehicle emissions, it is almost impossible to predict their impact on the urban atmosphere. During the last 2 yr, the authors have been performing an extensive program to identify specific inorganic tracers for recently manufactured automobiles to create a new source composition library. Initially, they speculated on the possibility of using rare earth element (REE) emissions from the modern catalytic converters. Their preliminary studies and Japanese studies indicated a substantial release of light REE from the exhausts of unleaded gasoline-powered autos. The present study, however, has shown that although REEs are emitted, their importance as a marker is minimal. Although they have analyzed numerous samples collected from test facilities, tunnels, and ambient aerosols, they present only the results of individual motor vehicle studies. Samples were collected from the exhaust of 52 passenger cars and minivans of domestic and foreign origin. All samples collected were analyzed by instrumental neutron activation analysis (INAA). The INAA results have shown that in addition to REEs, substantial amounts of other elements (sodium, magnesium, aluminum, potassium, manganese, iron, zinc, arsenic, bromine, antimony, etc.) were also emitted

  6. Physiological investigation of automobile driver's activation index using simulated monotonous driving.

    Science.gov (United States)

    Yamakoshi, T; Yamakoshi, K; Tanaka, S; Nogawa, M; Kusakabe, M; Kusumi, M; Tanida, K

    2004-01-01

    Monotonous automobile operation in our daily life may cause the lowering of what might be termed an activation state of the human body, resulting in an increased risk of an accident. We therefore propose to create a more suitable environment in-car so as to allow active operation of the vehicle, hopefully thus avoiding potentially dangerous situations during driving. In order to develop such an activation method as a final goal, we have firstly focused on the acquisition of physiological variables, including cardiovascular parameters, during presentation to the driver of a monotonous screen image, simulating autonomous travel of constant-speed on a motorway. Subsequently, we investigated the derivation of a driver's activation index. During the screen image presentation, a momentary electrical stimulation of about 1 second duration was involuntarily applied to a subject's shoulder to obtain a physiological response. We have successfully monitored various physiological variables during the image presentation, and results suggest that a peculiar pattern in the beat-by-beat change of blood pressure in response to the involuntary stimulus may be an appropriate, and feasible, index relevant to activation state. PMID:17270774

  7. THE EFFECT OF SOLAR RADIATION ON AUTOMOBILE ENVIRONMENT THROUGH NATURAL CONVECTION AND MIXED CONVECTION

    Directory of Open Access Journals (Sweden)

    MD. FAISAL KADER

    2012-10-01

    Full Text Available In the present paper, the effect of solar radiation on automobiles has been studied by both experimentally and numerically. The numerical solution is done by an operation friendly and fast CFD code – SC/Tetra with a full scale model of a SM3 car and turbulence is modeled by the standard k-ε equation. Numerical analysis of the three-dimensional model predicts a detailed description of fluid flow and temperature distribution in the passenger compartment during both the natural convection due to the incoming solar radiation and mixed convection due to the flow from defrost nozzle and radiation. It can be seen that solar radiation is an important parameter to raise the compartment temperature above the ambient temperature during summer. During natural convection, the rate of heat transfer is fast at the initial period. In the mixed convection analyses, it is found that the temperature drops down to a comfortable range almost linearly at the initial stage. Experimental investigations are performed to determine the temperature contour on the windshield and the local temperature at a particular point for further validation of the numerical results.

  8. La place de l’automobile dans le développement des stations

    Directory of Open Access Journals (Sweden)

    Paul Smith

    2004-03-01

    Full Text Available Dès le début du XXe siècle, les stations de la côte normande deviennent une destination privilégiée pour des automobilistes parisiens. L’article prend l’exemple de Deauville, « capitale balnéaire de l’automobile » relancée à la Belle époque par Eugène Cornuché, pour examiner l’impact du nouveau moyen de transport sur l’urbanisme et sur l’architecture de la station. Il s’attache également à cerner le rôle joué à Deauville par les grands constructeurs de l’entre-deux-guerres, en particulier André Citroën.From the beginning of the twentieth century, the seaside resorts of the Normandy coast became a favourite destination for Parisian owners of motor cars. The article looks at the example of Deauville, described as the “seaside capital of the motor car”, and examines the impact of the new means of locomotion on the resort’s planning and architecture. It also draws attention to the part played by some of France’s major manufacturers — André Citroën in particular — in the development and reputation of Deauville between the two wars.

  9. 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.

  10. Improving the cooling performance of automobile radiator with Al2O3/water nanofluid

    International Nuclear Information System (INIS)

    In this paper, forced convective heat transfer in a water based nanofluid has experimentally been compared to that of pure water in an automobile radiator. Five different concentrations of nanofluids in the range of 0.1-1 vol.% have been prepared by the addition of Al2O3 nanoparticles into the water. The test liquid flows through the radiator consisted of 34 vertical tubes with elliptical cross section and air makes a cross flow inside the tube bank with constant speed. Liquid flow rate has been changed in the range of 2-5 l/min to have the fully turbulent regime (9 x 103 4). Additionally, the effect of fluid inlet temperature to the radiator on heat transfer coefficient has also been analyzed by varying the temperature in the range of 37-49 oC. Results demonstrate that increasing the fluid circulating rate can improve the heat transfer performance while the fluid inlet temperature to the radiator has trivial effects. Meanwhile, application of nanofluid with low concentrations can enhance heat transfer efficiency up to 45% in comparison with pure water. - Highlights: → Application of nanofluid in the car radiator has been studied experimentally. → Heat transfer enhancement of about 45% compared to water has been recorded. → Increasing particle concentration and velocity improves heat transfer performance.

  11. Recycling of automobile shredder residue with a microwave pyrolysis combined with high temperature steam gasification

    International Nuclear Information System (INIS)

    Presently, there is a growing need for handling automobile shredder residues - ASR or 'car fluff'. One of the most promising methods of treatment ASR is pyrolysis. Apart of obvious benefits of pyrolysis: energy and metals recovery, there is serious concern about the residues generated from that process needing to be recycled. Unfortunately, not much work has been reported providing a solution for treatment the wastes after pyrolysis. This work proposes a new system based on a two-staged process. The ASR was primarily treated by microwave pyrolysis and later the liquid and solid products become the feedstock for the high temperature gasification process. The system development is supported within experimental results conducted in a lab-scale, batch-type reactor at the Royal Institute of Technology (KTH). The heating rate, mass loss, gas composition, LHV and gas yield of producer gas vs. residence time are reported for the steam temperature of 1173 K. The sample input was 10 g and the steam flow rate was 0.65 kg/h. The conversion reached 99% for liquids and 45-55% for solids, dependently from the fraction. The H2:CO mol/mol ratio varied from 1.72 solids and 1.4 for liquid, respectively. The average LHV of generated gas was 15.8 MJ/N m3 for liquids and 15 MJ/N m3 for solids fuels.

  12. OsRACK1 is involved in abscisic acid- and H2O2-mediated signaling to regulate seed germination in rice (Oryza sativa, L..

    Directory of Open Access Journals (Sweden)

    Dongping Zhang

    Full Text Available The receptor for activated C kinase 1 (RACK1 is one member of the most important WD repeat-containing family of proteins found in all eukaryotes and is involved in multiple signaling pathways. However, compared with the progress in the area of mammalian RACK1, our understanding of the functions and molecular mechanisms of RACK1 in the regulation of plant growth and development is still in its infancy. In the present study, we investigated the roles of rice RACK1A gene (OsRACK1A in controlling seed germination and its molecular mechanisms by generating a series of transgenic rice lines, of which OsRACK1A was either over-expressed or under-expressed. Our results showed that OsRACK1A positively regulated seed germination and negatively regulated the responses of seed germination to both exogenous ABA and H2O2. Inhibition of ABA biosynthesis had no enhancing effect on germination, whereas inhibition of ABA catabolism significantly suppressed germination. ABA inhibition on seed germination was almost fully recovered by exogenous H2O2 treatment. Quantitative analyses showed that endogenous ABA levels were significantly higher and H2O2 levels significantly lower in OsRACK1A-down regulated transgenic lines as compared with those in wildtype or OsRACK1A-up regulated lines. Quantitative real-time PCR analyses showed that the transcript levels of OsRbohs and amylase genes, RAmy1A and RAmy3D, were significantly lower in OsRACK1A-down regulated transgenic lines. It is concluded that OsRACK1A positively regulates seed germination by controlling endogenous levels of ABA and H2O2 and their interaction.

  13. Big Car,More Costly?

    Institute of Scientific and Technical Information of China (English)

    Liu Jiangwen

    2008-01-01

    @@ Latest story Current story on car consumption tax is performing in China.Consumption tax is levied on goods on the basis of value-added tax (VAT).A small number of commodities are chosen to impose consumption tax.which is usually seen in the production sector.

  14. Recharging Emission-Free Cars

    Institute of Scientific and Technical Information of China (English)

    CORRIE; DOSH

    2008-01-01

    New York dealership begins sales of China-made electric vehicles In the 2006 documentary Who Killed the Electric Car?, Director Chris Paine showed how auto manufacturers, the oil industry, government officials and consumers suppressed the development of allelectric, emission-free vehicles. Now, with

  15. The Speeding Car Design Challenge

    Science.gov (United States)

    Roman, Harry T.

    2009-01-01

    All too often, one reads about high-speed police chases in pursuit of stolen cars that result in death and injury to people and innocent bystanders. Isn't there another way to accomplish the apprehension of the thieves that does not put people at such great risk? This article presents a classroom challenge to use technology to remotely shutdown…

  16. Passenger car market encountered depression

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>Passenger vehicle registrations in April-typically one of the hot seasons for passenger vehicle registrations-showed a poor performance in 2008. All the body types saw low growth for the second time this year except SUVs. The Passenger car market (including sedan, hatchback, coupe, roadster

  17. Automated Car Park Management System

    Science.gov (United States)

    Fabros, J. P.; Tabañag, D.; Espra, A.; Gerasta, O. J.

    2015-06-01

    This study aims to develop a prototype for an Automated Car Park Management System that will increase the quality of service of parking lots through the integration of a smart system that assists motorist in finding vacant parking lot. The research was based on implementing an operating system and a monitoring system for parking system without the use of manpower. This will include Parking Guidance and Information System concept which will efficiently assist motorists and ensures the safety of the vehicles and the valuables inside the vehicle. For monitoring, Optical Character Recognition was employed to monitor and put into list all the cars entering the parking area. All parking events in this system are visible via MATLAB GUI which contain time-in, time-out, time consumed information and also the lot number where the car parks. To put into reality, this system has a payment method, and it comes via a coin slot operation to control the exit gate. The Automated Car Park Management System was successfully built by utilizing microcontrollers specifically one PIC18f4550 and two PIC16F84s and one PIC16F628A.

  18. Competence: sciences, clean engines: the automobile safety; Competences: sciences, moteurs propres: le salut de l'automobile

    Energy Technology Data Exchange (ETDEWEB)

    Quiret, M.

    2004-05-01

    In the framework of the greenhouse gases emission reduction in the automobile sector, this paper presents the possible technological innovations for the engines: an optimization prior to the combustion hopeful the electronic of the injections, the consumption decrease and the electromagnetic valves. (A.L.B.)

  19. Attachment-less rack mounted paper-pack automatic vending machine; Atacchimentoresu rakku tosai paper pack jido hanbaiki

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-01-10

    Under the circumstances that over 90% of automatic paper-pack vending machines are installed indoors, a new series was developed with an aim to enhance installation convenience and operation performance. Automatic paper-pack vending machines selling merchandises reaching as many as 30 models have required a number of attachments. The new series mounted with attachment-less directly loaded racks eliminating all of the attachments was put into mass production for the first time in the industry. Its major features are as follows: (1) the directly loaded racks requiring no attachments can be mounted by making the rack side plate movable when merchandises are changed; (2) improvement in the main box body construction reduced the box width by 7 cm; (3) 10% energy conservation was achieved as compared to conventional machines; and (4) merchandise moving noise was reduced by adopting plastic chains. (translated by NEDO)

  20. Inflation Rates, Car Devaluation, and Chemical Kinetics

    Science.gov (United States)

    Pogliani, Lionello; Berberan-Santos, Màrio N.

    1996-10-01

    The inflation rate problem of a modern economy shows quite interesting similarities with chemical kinetics and especially with first-order chemical reactions. In fact, capital devaluation during periods of rather low inflation rates or inflation measured over short periods shows a dynamics formally similar to that followed by first-order chemical reactions and they can thus be treated by the aid of the same mathematical formalism. Deviations from this similarity occurs for higher inflation rates. The dynamics of price devaluation for two different types of car, a compact car and a luxury car, has been followed for seven years long and it has been established that car devaluation is a process that is formally similar to a zeroth-order chemical kinetic process disregarding the type of car, if car devaluation is much faster than money devaluation. In fact, expensive cars devaluate with a faster rate than inexpensive cars.