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Sample records for engineering 1991 1993 volume

  1. Compilation of reports from research supported by the Materials Engineering Branch, Division of Engineering: 1991--1993. Volume 2

    International Nuclear Information System (INIS)

    Hiser, A.L.

    1994-06-01

    Since 1965, the Materials Engineering Branch, Division of Engineering, of the Nuclear Regulatory Commission's Office of Nuclear Regulatory Research, and its predecessors dating back to the Atomic Energy Commission (AEC), has sponsored research programs concerning the integrity of the primary system pressure boundary of light water reactors. The components of concern in these research programs have included the reactor pressure vessel (RPV), steam generators, and the piping. These research programs have covered a broad range of topics, including fracture mechanics analysis and experimental work for RPV and piping applications, inspection method development and qualification, and evaluation of irradiation effects to RPV steels. This report provides as complete a listing as practical of formal technical reports submitted to the NRC by the investigators working on these research programs. This listing includes topical, final and progress reports, and is segmented by topic area. In many cases a report will cover several topics (such as in the case of progress reports of multi-faceted programs), but is listed under only one topic. Therefore, in searching for reports on a specific topic, other related topic areas should be checked also. The separate volumes of this report cover the following periods: Volume 1: 1965--1990 and Volume 2: 1991--1993

  2. AGS experiments -- 1991, 1992, 1993

    International Nuclear Information System (INIS)

    Depken, J.C.

    1994-04-01

    This report contains: (1) FY 1993 AGS schedule as run; (2) FY 1994--95 AGS schedule; (3) AGS experiments ≥ FY 1993 (as of 30 March 1994); (4) AGS beams 1993; (5) AGS experimental area FY 1991 physics program; (6) AGS experimental area FY 1992 physics program; (7) AGS experimental area FY 1993 physics program; (8) AGS experimental area FY 1994 physics program (planned); (9) a listing of experiments by number; (10) two-page summaries of each experiment; (11) listing of publications of AGS experiments; and (12) listing of AGS experiments

  3. AGS experiments -- 1991, 1992, 1993. Tenth edition

    Energy Technology Data Exchange (ETDEWEB)

    Depken, J.C.

    1994-04-01

    This report contains: (1) FY 1993 AGS schedule as run; (2) FY 1994--95 AGS schedule; (3) AGS experiments {ge} FY 1993 (as of 30 March 1994); (4) AGS beams 1993; (5) AGS experimental area FY 1991 physics program; (6) AGS experimental area FY 1992 physics program; (7) AGS experimental area FY 1993 physics program; (8) AGS experimental area FY 1994 physics program (planned); (9) a listing of experiments by number; (10) two-page summaries of each experiment; (11) listing of publications of AGS experiments; and (12) listing of AGS experiments.

  4. US photovoltaic patents: 1991--1993

    Energy Technology Data Exchange (ETDEWEB)

    Pohle, L

    1995-03-01

    This document contains US patents on terrestrial photovoltaic (PV) power applications, including systems, components, and materials as well as manufacturing and support functions. The patent entries in this document were issued from 1991 to 1993. The entries were located by searching USPA, the database of the US Patent Office. The final search retrieved all patents under the class ``Batteries, Thermoelectric and Photoelectric`` and the subclasses ``Photoelectric,`` ``Testing,`` and ``Applications.`` The search also located patents that contained the words ``photovoltaic(s)`` or ``solar cell(s)`` and their derivatives. After the initial list was compiled, most of the patents on the following subjects were excluded: space photovoltaic technology, use of the photovoltaic effect for detectors, and subjects only peripherally concerned with photovoltaic. Some patents on these three subjects were included when ft appeared that those inventions might be of use in terrestrial PV power technologies.

  5. Biology Division progress report, October 1, 1991--September 30, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Hartman, F.C.; Cook, J.S.

    1993-10-01

    This Progress Report summarizes the research endeavors of the Biology Division of the Oak Ridge National Laboratory during the period October 1, 1991, through September 30, 1993. The report is structured to provide descriptions of current activities and accomplishments in each of the Division`s major organizational units. Lists of information to convey the entire scope of the Division`s activities are compiled at the end of the report.

  6. National Aeronautics and Space Administration (NASA)/american Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1991, Volume 2

    Science.gov (United States)

    Hyman, William A. (Editor); Goldstein, Stanley H. (Editor)

    1991-01-01

    The objectives of the program are: (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participant's institutions; and (4) to contribute to the research objectives of the NASA Centers. A compilation of the final reports on the research projects done by the faculty fellows during the summer of 1991 are presented. Some of the topics covered include: collision avoidance for rover vehicles, bioinstrumentation, neural nets, total quality management of flexible space structures, project scheduling, nondestructive tests, orthostatic intolerance to bedrest, hypersonic reentry simulation, measuring human energy expenditure, tribological models, trace element movement in Anarctic ice, gastrointestinal function, and computer assisted instruction.

  7. National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1993, volume 1

    Science.gov (United States)

    Hyman, William A. (Editor); Goldstein, Stanley H. (Editor)

    1993-01-01

    The JSC NASA/ASEE Summer Faculty Fellowship Program was conducted by Texas A&M University and JSC. The objectives of the program, which began nationally in 1964 and at JSC in 1965, are as follows: (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objectives of the NASA centers. Each faculty fellow spent at least 10 weeks at JSC engaged in a research project in collaboration with a NASA/JSC colleague. This document is a compilation of the final reports on the research projects completed by the faculty fellows during the summer of 1993.

  8. National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1993, volume 2

    Science.gov (United States)

    Hyman, William A. (Editor); Goldstein, Stanley H. (Editor)

    1993-01-01

    The JSC NASA/ASEE Summer Faculty Fellowship Program was conducted by Texas A&M University and JSC. The objectives of the program, which began nationally in 1964 and at JSC in 1965, are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participant's institutions; and (4) to contribute to the research objectives of the NASA centers. Each faculty fellow spent at least 10 weeks at JSC engaged in a research project in collaboration with a NASA/JSC colleague. A compilation of the final reports on the research projects completed by the faculty fellows during the summer of 1993 is presented.

  9. A survey of radiation synovectomy in Europe, 1991-1993

    International Nuclear Information System (INIS)

    Clunie, G.; Ell, P.J.

    1995-01-01

    We have evaluated radiation synovectomy practice in Europe over the period 1991-1993 by means of a postal questionnaire. More than 2300 European members of the European Association of Nuclear Medicine were questioned about the number of treated patients and joints, disease prevalence in their patients and the use of radiopharmaceuticals. Overall, 119/490 (24%) of centres replying to the survey practised radiation synovectomy during the 3 years. There were 13450 different joint injections in 8578 patients. Rheumatoid arthritis was the most prevalent disease in patients treated (71%) and the most frequently treated joints were knee (46%) and finger joints (20%). Eight different radiopharmaceuticals were employed. Yttrium-90 colloids were most frequently and widely (100/119 centres) used, mainly employed for knee synovectomy but were also used to treat most appendicular joints. Erbium-169 colloid was almost exclusively used to treat finger joints (31/33 centres). Corticosteroid was routinely co-injected in 36/60 (60%) centres. Radiation synovectomy was widely practised throughout Europe during 1991-1993. There are variations in practice illustrated by the diversity of treated arthritides and injected joints and by the use and application of different radiopharmaceuticals. (orig.). With 7 figs., 1 tab

  10. Petroleum supply annual 1993. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    This publication contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1993 through annual and monthly surveys. This second volume contains final statistics for each month of 1993.

  11. Petroleum supply annual 1993. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1993 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1993, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Below is a description of each section in Volume 1 of the PSA.

  12. National Aeronautics and Space Administration (nasa)/american Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1991, Volume 1

    Science.gov (United States)

    Hyman, William A. (Editor); Goldstein, Stanley H. (Editor)

    1991-01-01

    Presented here is a compilation of the final reports of the research projects done by the faculty members during the summer of 1991. Topics covered include optical correlation; lunar production and application of solar cells and synthesis of diamond film; software quality assurance; photographic image resolution; target detection using fractal geometry; evaluation of fungal metabolic compounds released to the air in a restricted environment; and planning and resource management in an intelligent automated power management system.

  13. Summaries of FY 1991 engineering research

    Energy Technology Data Exchange (ETDEWEB)

    1991-11-01

    This report documents the BES Engineering Research Program for fiscal year 1991; it provides a summary for each of the program projects in addition to a brief program overview. The report is intended to provide staff of Congressional committees, other executive departments, and other DOE offices with substantive program information so as to facilitate governmental overview and coordination of Federal research programs. Of equal importance, its availability facilitates communication of program information to interested research engineers and scientists. The organizational chart for the DOE Office of Energy Research (OER) delineates the six Divisions within the OER Office of Basic Energy Sciences (BES). Each BES Division administers basic, mission oriented research programs in the area indicated by its title. The BES Engineering Research Program is one such program; it is administered by the Engineering and Geosciences Division of BES. In preparing this report we asked the principal investigators to submit summaries for their projects that were specifically applicable to fiscal year 1991. Major topics covered include fluid mechanics, fracture mechanics, chemical engineering and mechanical engineering.

  14. 1991 SOLAR WORLD CONGRESS - VOLUME 1, PART I

    Science.gov (United States)

    The four-volume proceedings document the 1991 Solar World Congress (the biennial congress of the International Solar Energy Society) in Denver, CO, August 19-23, 1991. Volume 1 is dedicated to solar electricity, biofuels, and renewable resources. Volume 2 contains papers on activ...

  15. Materials Science Division activity report 1991-1993

    International Nuclear Information System (INIS)

    Amarendra, G.; Tiwari, A.M.; Subramanian, N.; Venugopal Rao, G.

    1995-01-01

    This progress report gives an account of the various research and developmental activities carried out at the Materials Science Division of the Indira Gandhi Centre for Atomic Research, Kalpakkam during 1991-93. It also gives a summary of the results of the research activities, describes the experimental facilities and also list the publications

  16. Summaries of FY 1993 Engineering Research

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    This report documents the BES Engineering Research Program for fiscal year 1993; it provides a summary for each of the program projects in addition to a brief program overview. The report is intended to provide staff of Congressional committees, other executive departments, and other DOE offices with substantive program information so as to facilitate governmental overview and coordination of Federal research programs. Of equal importance, its availability facilitates communication of program information to interested research engineers and scientists. The organizational chart for the DOE Office of Energy Research (OER) on the next page delineates the six Divisions within the OER Office of Basic Energy Sciences (BES). Each BES Division administers basic, mission oriented research programs in the area indicated by its title. The BES Engineering Research Program is one such program; it is administered by the Engineering and Geosciences Division of BES. In preparing this report we asked the principal investigators to submit summaries for their projects that were specifically applicable to fiscal year 1993. The summaries received have been edited if necessary.

  17. Project RA Research nuclear reactor - Annual report 1993 with comparative review for the period 1991 - 1993

    International Nuclear Information System (INIS)

    1993-12-01

    Research reactor RA Annual report for year 1993 is divided into two main parts to cover: (1) operation and maintenance and (2) activities related to radiation protection. First part includes 8 annexes describing reactor operation, activities of services for maintenance of reactor components and instrumentation, financial report and staffing. The ninth separate annex deals with the feasibility of RA reactor applications. Second part of the report is devoted to radiation protection issues and contains 4 annexes with data about radiation control of the working environment and reactor environment, description of decontamination activities, collection of radioactive wastes, and meteorology data [sr

  18. Diversity of macromycetes in Bandelier national monument 1991--1993, A survey

    Energy Technology Data Exchange (ETDEWEB)

    Jarmie, N.; Rogers, F.J.

    1994-04-01

    Since the great La Mesa fire of 1977 in Bandelier, much attention has been given to the ensuing course of plant and animal life. This paper introduces the importance of fungi, the neglected third kingdom, and describes a field survey sponsored by Los Alamos National Laboratory and Bandelier. The survey sought macromycetes the fruits of large fungi, noting the position, habitat, type, host, date and other descriptive features. The emphasis was on diversity, as many species as we could find. The welfare of every species of vascular plants is intricately bound to an associated fungus, in a relationship which has evolved over time with the evolution of the plant species. The survey covered the three summer seasons of 1991--1993. We collected 836 specimens from a variety of habitats. These were identified, recorded in a computer database, dried, and stored, in an herbarium. We found members of 220 species in 111 genera. We were able to identify 97% of the specimens to genus, 83% to species. In Bandelier alone, we collected 145 specimens in 1991--1992 and 232 specimens in 1993. This involved 74 genera and 93 species in 1993. The three basic types were found: Parasitic Saprophytic, and Mycorrhizal. The latter type composes roughly three fourths of the collection. A variety of sites were studied, with special attention to sites at Bandelier that have, or will be, burned.

  19. Radiopharmaceuticals for diagnosis. [Final] report, 1 January 1991--31 December 1993

    Energy Technology Data Exchange (ETDEWEB)

    Kuhl, D.E.

    1993-06-01

    Since 1987, this grant has supported the development of new radiochemical methods for use with short-lived, positron-emitting radionuclides; new laboratory techniques for radiochemical syntheses; and development of new radiopharmaceuticals which will be of use in Positron Emission Tomography. For the period 1 January 1991 to 31 December 1993, the authors have continued their efforts in all of these areas, as they feel that an integrated approach to the synthesis and characterization of new PET Radiopharmaceuticals is crucial to the continued growth and application of this imaging technique in modern medicine. Progress in a number of these areas is described in this report.

  20. Publications of the Oak Ridge National Laboratory Fossil Energy Program, October 1, 1991--March 31, 1993

    International Nuclear Information System (INIS)

    Carlson, P.T.

    1993-06-01

    The Oak Ridge National Laboratory (ORNL) Fossil Energy Program, organized in FY 1974 as the Coal Technology Program, involves research and development activities for the Department of Energy (DOE) Assistant Secretary for Fossil Energy that cover a wide range of fossil energy technologies. The principal focus of the Laboratory's fossil energy activities relates to coal, with current emphasis on materials research and development; environmental, health, and safety research; and the bioprocessing of coal to produce liquid or gaseous fuels. This bibliography covers the period of October 1, 1991, through March 31, 1993

  1. INEL BNCT Program: Volume 5, No. 9. Bulletin, September 1991

    Energy Technology Data Exchange (ETDEWEB)

    Ackermann, A.L. [ed.

    1991-12-31

    This Bulletin presents a summary of accomplishments and highlights of the Idaho National Engineering Laboratory`s (INEL) Boron Neutron Capture Therapy (BNCT) Program for September 1991. This bulletin includes information on the brain tumor and melanoma research programs, Power Burst Facility (PBF) technical support and modifications, PBF operations, and updates to the animal data charts.

  2. A plan for administrative computing at ANL FY1991 through FY1993

    Energy Technology Data Exchange (ETDEWEB)

    Caruthers, L.E. (ed.); O' Brien, D.E.; Bretscher, M.E.; Hischier, R.C.; Moore, N.J.; Slade, R.G.

    1990-10-01

    In July of 1988, Argonne National Laboratory management approved the restructuring of Computing Services into the Computing and Telecommunications Division, part of the Physical Research area of the Laboratory. One major area of the Computing and Telecommunications Division is Management Information Systems (MIS). A significant aspect of Management Information Systems' work is the development of proposals for new and enhanced administrative computing systems based on an analysis of informational needs. This document represent the outcome of the planning process for FY1991 through FY1993. The introduction of the FY1991 through FY1993 Long-Range Plan assesses the state of administrative computing at ANL and the implications of FY1991 funding recommendations. It includes a history of MIS planning for administrative data processing. This document discusses the strategy and goals which are an important part of administrative data processing plans for the Laboratory. It also describes the management guidelines established by the Administrative Data Processing Oversight Committee for the proposal and implementation of administrative computing systems. Summaries of the proposals for new or enhanced administrative computing systems presented by individual divisions or departments with assistance of Management Information Systems, to the Administrative Data Processing Oversight Committee are given. The detailed tables in this paper give information on how much the resources to develop and implement a given systems will cost its users. The tables include development costs, computing/operations costs, software and hardware costs, and efforts costs. They include both systems funded by Laboratory General Expense and systems funded by the users themselves.

  3. Charon/Pluto Mass Ratio Obtained with HST CCD Observations in 1991 and 1993

    Science.gov (United States)

    Null, George W.

    1995-01-01

    We have analyzed Hubble Space Telescope wide field camera observations of Pluto, Charon, and a reference star, acquired in 1991 and 1993, to observe Pluto's barycentric motion and determine the Charon/Pluto mass ratio, q = 0.1237 +/-0.0081, with 6.5% accuracy. Solution values for Charon orbital elements include the semimajor axis, a = 19662 +/-81 km; inclination, i = 96.57 +/-0.24 deg; eccentricity, e = 0.0072 +/-0.0067; longitude of periapsis, w = 2 +/-35 deg; and mean longitude, l = 123.58 +/-0.43 deg. These elements are referred to the J2000 Earth equator and equinox at epoch JED 2446600.5.

  4. Muerte extrahospitalaria en menores de 1 año, 1991-1993

    Directory of Open Access Journals (Sweden)

    Felipa E. García García

    2001-12-01

    Full Text Available Se presenta un estudio retrospectivo de 43 niños menores de 1 año, fallecidos fuera de un centro hospitalario, en el período comprendido de enero de 1991 a diciembre de 1993 en Ciudad de La Habana. Los resultados se compararon con un trabajo realizado previamente para los años 1989 y 1990. La muerte violenta predominó sobre los diferentes tipos de muerte natural y dentro de ésta la bronconeumonía constituyó la principal causa. El maltrato se presentó en el 44,2 % de los casos; el intencional y el provocado por negligencia se comportaron de forma similar, 47 y 52 % respectivamente. No se identificó la muerte súbita, aunque sí se hallaron aspectos relacionados con ella, como el sexo, horario de defunción, edad al morir, así como el escenario de la muerte.A restrospective study of 43 children under 1, who died outside of a hospital center from January, 1991, to December, 1993, in Havana City, was conducted. The results were compared with those of a previous paper that analyed the same situation between 1989 and 1990.Violent death predominated over the different types of natural death and within them bronchopneumonuia was the main cause. Child abuse was present in 44.2 % of the cases; the intentional maltreatment and that caused by negligence behaved in a similar way, 47 and 52 %, respectively. No sudden death was identified, though there were aspects connected with it, such as sex, death time, age on dying, and death setting.

  5. United States Air Force Summer Research Program -- 1993. Volume 16. Arnold Engineering Development Center. Frank J. Seiler Research Laboratory. Wilford Hall Medical Center

    Science.gov (United States)

    1993-12-01

    Laboratory: AEDC/ North Jackson St. Vol-Page No: 16- 1 Tullahoma Nigh School Tullahoma, TN 37388-0000 Bowlby , Andrea Laboratory: PL/GP Mudge Way Vol-Page No...January 1982. New York: Scientific American, Inc. 2. Charles Hirsch. Numerical Computation of Internal and External Flows, Volumes 1 & 2. Chichester: John

  6. Collected software engineering papers, volume 11

    Science.gov (United States)

    1993-01-01

    This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from November 1992 through November 1993. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. This is the 11th such volume of technical papers produced by the SEL. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography at the end of this document.

  7. Collected software engineering papers, volume 12

    Science.gov (United States)

    1994-01-01

    This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from November 1993 through October 1994. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. This is the 12th such volume of technical papers produced by the SEL. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography at the end of this document.

  8. LLE Review quarterly report July--September 1993. Volume 56

    Energy Technology Data Exchange (ETDEWEB)

    Hutchison, R.J. [ed.

    1993-12-31

    This volume of the LLE Review, covering the period July--September 1993, contains articles on self-focusing of broad-bandwidth laser light with angular dispersion, laser patterning of thin-film circuits, and construction of foam-shell fusion targets. Reports on the detailed designs of major subsystems of the OMEGA Upgrade and on the continuing activation of the upgraded Glass Development Laser system are summarized. Descriptions of research proposals for NLUF are also included in this issue. Highlights of the research reported in this issue are: Previous investigations of self-focusing behavior of broad-bandwidth laser light without angular dispersion showed only slight differences when compared to laser light with angular dispersion. A new, numerical investigation of self-focusing with applied angular dispersion shows the development of transverse amplitude modulation, which can act to enhance or impede instantaneous self-focusing. Averaging over one period of phase modulation with imposed bandwidth shows consistent smoothing of the beam, nearly replicating the original spatial profile, including smoothing of induced perturbations due to laser-system imperfections. A continuous-wave argon-ion laser beam is focused onto a Y-Ba-Cu-O thin-film circuit. The laser beam selectively heats the epitaxy, which enriches oxygen in irradiated regions alongside depleted regions. Oxygen enrichment results in the formation of superconducting regions, while oxygen depletion results in semiconducting regions. This maskless operation yields applications in microbridges,coplanar transmisson lines, field-effect transistors, and photoconductive switches. One technique to form thick fusion fuel layers is to use a low-density polymer or aerosol foam matrix to hold the liquid DT. This issue summarizes the results of a collaborative experiment conducted at the Institute for Laser Engineering (ILE) to fabricate foam-shell targets with plastic-layer overcoats.

  9. Institutional Plan, FY 1993--1998, Idaho National Engineering Laboratory

    International Nuclear Information System (INIS)

    1993-01-01

    This document presents the plans and goals of the Idaho National Engineering Laboratory for FY 1993--1998. Areas discussed in this document include: INEL strategic view; initiatives; scientific and technical programs; environmental, safety, and health management, technology transfer, science and math education, and community affairs; human resources; site and facilities; and resource projections

  10. Tennessee Oversight Agreement combined annual reports, May 13, 1991--May 12, 1993

    International Nuclear Information System (INIS)

    1993-01-01

    The Tennessee Oversight Agreement provides independent oversight and monitoring of the Department of Energy's activities on the Oak Ridge Reservation by the State. The agreement obligates the state to provide an annual report to DOE and for public distribution of the results of the DOE Oversight Division's monitoring and analysis activities and its findings of the quality and effectiveness of the Department of Energy's environmental monitoring and surveillance programs. The DOE Oversight Division's first report will discuss the status of the entire oversight agreement for the first two years of its existence. The 1991--1993 combined annual reports include a short history of the Division, a list of the Tennessee Oversight Agreement commitments and a status report on each of DOE Oversight Division's programs. Each Division program includes a descriptive status of its findings and recommendations. These findings and recommendations were also consolidated into a separate segment of the report (Chapter 7). Findings indicate there have been genuine successes in the areas of site access and data availability. More effort, however, is required in both of these areas before the state can verify that DOE and its contractors are meeting its obligations. Ambient surveillance monitoring by DOE is extensive. The DOE Oversight Division reviews this data to assure the state and its citizens that all areas of the environment are adequately protected by DOE operations. There is a noticeable lack of research and development in the technology for environmental remediation and radiological and mixed waste treatment, storage and disposal. The DOE Oversight Division's recommendations for improvement are provided with each of the findings listed in this report

  11. Climatological aspects of the 1991/1993 El Niño in Ecuador

    Directory of Open Access Journals (Sweden)

    1998-01-01

    Full Text Available ASPECTS CLIMATOLOGIQUES DU EL NIÑO 1991/1993 EN ÉQUATEUR. Dans l’optique du projet ENPEX (El Niño Precipitation Experiment, nous avons étudié la répartition spatiale et temporelle de très fortes précipitations en Équateur et dans le nord du Pérou au cours du El Niño de 1991/1993, en utilisant surtout des données satellite. La répartition des fortes pluies a été déterminée par la technique Convective-Stratiforme (CST qui a été adaptée aux images de METEOSAT-3, et par la technique d’interpolation de KED. La validation du schéma CST s’est révélée d’une précision encourageante, y compris pour des totaux pluviométriques extrêmes dépassant 300 mm sur 3 jours. L’extraction des vents par suivi de nuage (CMW par des techniques de corrélations croisées, appliquées à des séquences d’images METEOSAT a fourni des informations supplémentaires sur les modes de circulation associés aux très fortes précipitations. L’analyse a montré que l’événement de 1991/1992 est plus fort que celui de 1972/1973, mais nettement moins fort que celui de 1982/1983. Les très fortes précipitations sont surtout survenues dans la plaine côtière d’Équateur jusqu’à l’altitude de 1 000 m. On a observé une convection profonde, générée par un phénomène de brise dans la plupart des cas. Dans ce cas, les fortes précipitations sont localisées et suivent clairement un cycle diurne. Les précipitations commencent sur terre dans l’après-midi et se déplacent sur les eaux côtières dans la nuit. Un centre de fortes précipitations nocturnes dans le Golfe de Guayaquil, dû à la forme de la ligne côtière, qui favorise la convergence et l’augmentation de la température de surface de l’océan dans cette zone. De très fortes précipitations, sans aucun cycle diurne et caractérisées par une grande extension spatiale, surviennent au coeur du El Niño (mars-avril, à cause d’une instabilité étendue de la basse troposph

  12. The Center for Natural Phenomena Engineering (CNPE), 1990--1991

    Energy Technology Data Exchange (ETDEWEB)

    None

    1992-07-01

    The Center for Natural Phenomena Engineering (CNPE) was established to provide a natural phenomena (NP) engineering oversight role within Martin Marietta Energy Systems, Inc. (MMES). In this oversight role CNPE`s goals are to provide coordination and direction of activities related to earthquake and other natural phenomena engineering, including development of hazard definition, development of design criteria, conducting new facility design, development and conducting of testing, performance of analysis and vulnerability studies, development of analysis methodology, and provision of support for preparation of safety analysis reports for the five MMES sites. In conducting these activities it is CNPE`s goal to implement the elements of Total Quality Management (TQM) in a cost-effective manner, providing its customers with a quality product. This report describes 1990--1991 activities.

  13. The Center for Natural Phenomena Engineering (CNPE), 1990--1991

    International Nuclear Information System (INIS)

    1992-07-01

    The Center for Natural Phenomena Engineering (CNPE) was established to provide a natural phenomena (NP) engineering oversight role within Martin Marietta Energy Systems, Inc. (MMES). In this oversight role CNPE's goals are to provide coordination and direction of activities related to earthquake and other natural phenomena engineering, including development of hazard definition, development of design criteria, conducting new facility design, development and conducting of testing, performance of analysis and vulnerability studies, development of analysis methodology, and provision of support for preparation of safety analysis reports for the five MMES sites. In conducting these activities it is CNPE's goal to implement the elements of Total Quality Management (TQM) in a cost-effective manner, providing its customers with a quality product. This report describes 1990--1991 activities

  14. LLE Review quarterly report, April--June 1993. Volume 55

    Energy Technology Data Exchange (ETDEWEB)

    Hutchison, R.J. [ed.

    1993-10-01

    This volume of the LLE Review, covering the period April--June 1993, contains articles on spectral features from argon-filled target implosions on OMEGA, and on the theory of an implicit difference scheme for the Fokker-Planck equation. The advanced technology section includes reports on a novel polymer liquid-crystal wave plate and a new scheme for phase conversion of the OMEGA Upgrade beams that results in greater, smoother energy deposition on fusion targets. Finally, reports on the as-designed configuration of the OMEGA newly configured glass development laser system are summarized.

  15. Nuclear materials 1993 annual report. Volume 8, No. 2

    International Nuclear Information System (INIS)

    1995-05-01

    This annual report of the US Nuclear Regulatory Commission's Office for Analysis and Evaluation of Operational Data (AEOD) describes activities conducted during 1993. The report is published in two parts. NUREG-1272, Vol. 8, No. 1, covers power reactors and presents an overview of the operating experience of the nuclear power industry from the NRC perspective, including comments about the trends of some key performance measures. The report also includes the principal findings and issues identified in AEOD studies over the past year and summarizes information from such sources as licensee event reports, diagnostic evaluations, and reports to the NRC's Operations Center. NUREG-1272, Vol. 8, No. 2, covers nuclear materials and presents a review of the events and concerns during 1993 associated with the use of licensed material in nonreactor applications, such as personnel overexposures and medical misadministrations. Note that the subtitle of No. 2 has been changed from ''Nonreactors'' to ''Nuclear Materials.'' Both reports also contain a discussion of the Incident Investigation Team program and summarize both the Incident Investigation Team and Augmented Inspection Team reports. Each volume contains a list of the AEOD reports issued from 1980 through 1993

  16. Nuclear materials 1993 annual report. Volume 8, No. 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-01

    This annual report of the US Nuclear Regulatory Commission`s Office for Analysis and Evaluation of Operational Data (AEOD) describes activities conducted during 1993. The report is published in two parts. NUREG-1272, Vol. 8, No. 1, covers power reactors and presents an overview of the operating experience of the nuclear power industry from the NRC perspective, including comments about the trends of some key performance measures. The report also includes the principal findings and issues identified in AEOD studies over the past year and summarizes information from such sources as licensee event reports, diagnostic evaluations, and reports to the NRC`s Operations Center. NUREG-1272, Vol. 8, No. 2, covers nuclear materials and presents a review of the events and concerns during 1993 associated with the use of licensed material in nonreactor applications, such as personnel overexposures and medical misadministrations. Note that the subtitle of No. 2 has been changed from ``Nonreactors`` to ``Nuclear Materials.`` Both reports also contain a discussion of the Incident Investigation Team program and summarize both the Incident Investigation Team and Augmented Inspection Team reports. Each volume contains a list of the AEOD reports issued from 1980 through 1993.

  17. Proceedings of the 1991 national conference on hydraulic engineering

    International Nuclear Information System (INIS)

    Shane, R.M.

    1991-01-01

    This book contains the proceedings of the 1991 National Conference of Hydraulic Engineering. The conference was held in conjunction with the International Symposium on Ground Water and a Software Exchange that facilitated exchange of information on recent software developments of interest to hydraulic engineers. Also included in the program were three mini-symposia on the Exclusive Economic Zone, Data Acquisition, and Appropriate Technology. Topics include sedimentation; appropriate technology; exclusive economic zone hydraulics; hydraulic data acquisition and display; innovative hydraulic structures and water quality applications of hydraulic research, including the hydraulics of aerating turbines; wetlands; hydraulic and hydrologic extremes; highway drainage; overtopping protection of dams; spillway design; coastal and estuarine hydraulics; scale models; computation hydraulics; GIS and expert system applications; watershed response to rainfall; probabilistic approaches; and flood control investigations

  18. Annual Report 1991. Institute for systems engineering and informatics

    International Nuclear Information System (INIS)

    1992-01-01

    The report presents the achievements of the Institute for Systems Engineering and Informatics (ISEI) of the Joint Research Centre (JRC) of the Commission of the European Communities (CEC) for 1991. The JRC is a European scientific and technical research centre established by the member states of the CEC. Its four sites in Belgium (Geel), Germany (Karlsruhe), the Netherland (Petten) and Italy (Ispra) house 8 institutes, each with its own focus of expertise. ISEI, based at Ispra, was created in 1990 by the merger of the Institute for Systems Engineering (ISE) and the Centre for Information Technologies and Electronics (CITE). The main areas of activity of the Institute are: - Industrial and Environmental Risk, - Nuclear Safeguards, -Fusion Reactor Systems Integration and Safety, - Solar Energy Systems and Energy Management, - Advanced Computing, - Informatic services

  19. LLE review. Quarterly report, October--December 1991: Volume 49

    Energy Technology Data Exchange (ETDEWEB)

    Keck, R.L. [ed.

    1991-12-31

    This volume of the LLE Review, covering the period October-December 1991, contains articles on the analysis of argon-filled target experiments, and a theoretical analysis of the impact of nonlocal heat transport in laser filamentation in plasmas. In the Advanced Technology section there is an article on mechanisms that affect thin-film conductivity, and a report on the gain characteristics of the 20-cm SSA prototype amplifier to be used in the OMEGA Upgrade. Finally, the activities of the National Laser Users Facility and the GDL and OMEGA laser facilities are summarized. Highlights of the research reported in this issue are: argon radiation from argon-filled, polymer-shell targets is used as a core-temperature diagnostic and density diagnostic of the surrounding region in a regime where the argon line radiation is strongly absorbed. A theoretical analysis of the impact of nonlocal heat transport on laser filamentation in plasmas is developed. The resulting model is compared with experimental observations and the implications for ICF are discussed. A study of thermal conductivity in thin films seeks to identify mechanisms that result in degradation of thin-film conductivity. Identifying these mechanisms can lead to changes in the thin-film manufacture that will improve their resistance to laser damage.

  20. Registration of symptoms and diagnoses in patients of a Belarussian-Dutch outpatient clinic in Gomel, October 1991 - September 1993

    Energy Technology Data Exchange (ETDEWEB)

    Van Oostrum, I.E.A.; Svalkoul, T.J.F. [National Poison Control Centre, RIVM, Bilthoven (Netherlands); Joore, J.C.A. [Department of Intensive Care and Clinical Toxicology, AZU, Utrecht (Netherlands); Volkova, G.V.; Savkova, M.I.; Derzhitski, V.E. [Gomel Regional Specialized Dispensary, Gomel (Belarus); Bootsma, P.A. [Bureau for International Cooperation, RIVM, Bilthoven (Netherlands)

    1995-09-01

    The results of a survey of the medical consumption of 4,500 patients at the Belarussian-Dutch Outpatient Clinic in Gomel during 1991-1993 are presented and discussed. Analysis of the patient registration data was focused on complaints related to possible enhanced radiation exposure of the patients since the reactor incident at Chernobyl in 1986. The pattern of complaints and diagnoses was comparable to the situation in a Dutch outpatient clinic, except for a higher number of goitre, gastritis, gastric and duodenal ulcers. Diagnoses that could be attributed to increased radiation exposure were not enhanced compared to the pattern in a Dutch population of similar size, except for a higher number of thyroid disease. 19 refs.

  1. Seasonal habitat use and movements of woodland caribou in the Omineca Mountains, north central British Columbia, 1991-1993

    Directory of Open Access Journals (Sweden)

    Mari D. Wood

    1996-01-01

    Full Text Available From 1991 to 1993, 30 woodland caribou were captured and fitted with radio-collars west of the Williston Reservoir in north central B.C. Monthly radio-telemetry location flights revealed that caribou in the Northern Area, characterized by a complex of mountain ranges, moved greater distances to calving areas than did those in the South, where only one major mountain range exists. In the year of record heavy snowfall for the area, all collared caribou wintered on windswept alpine slopes, while during the below average snowfall year, many caribou remained in forested habitats. In winter, caribou were found to forage on terrestrial lichens in both lowland lodgepole pine flats and on windswept alpine slopes, and on arboreal lichens in upper elevation Engelmann spruce and subalpine fir forests. There are at least 600-700 caribou in the Omineca Mountains.

  2. Military Review, October 1991. Volume 71, Number 10

    Science.gov (United States)

    1991-10-01

    impact on the peacetime the attack, and the concept of fire and maneuver MILITARY REVIEW e October 1991 15 direct/v ~ ~ ~ U rMa ’ se sfedics remo ving onn...completely satis- sports and was always practicing the piano. But raing. pr oat e f o hamineehais- then he added, "How was I supposed to know he tyn

  3. JET Joint Undertaking. Progress report 1991 - volume 1

    International Nuclear Information System (INIS)

    1992-04-01

    The ninth JET Progress Report provides an overview summary and puts into context the scientific and technical advances made on JET during 1991. The report contains a brief summary of the background to the project, and describes the basic objectives of JET and the principal design aspects of the machine

  4. Collected software engineering papers, volume 9

    Science.gov (United States)

    1991-01-01

    This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from November 1990 through October 1991. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. This is the ninth such volume of technical papers produced by the SEL. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. For the convenience of this presentation, the eight papers contained here are grouped into three major categories: (1) software models studies; (2) software measurement studies; and (3) Ada technology studies. The first category presents studies on reuse models, including a software reuse model applied to maintenance and a model for an organization to support software reuse. The second category includes experimental research methods and software measurement techniques. The third category presents object-oriented approaches using Ada and object-oriented features proposed for Ada. The SEL is actively working to understand and improve the software development process at GSFC.

  5. Fuel performance annual report for 1991. Volume 9

    Energy Technology Data Exchange (ETDEWEB)

    Painter, C.L.; Alvis, J.M.; Beyer, C.E. [Pacific Northwest Lab., Richland, WA (United States); Marion, A.L. [Oregon State Univ., Corvallis, OR (United States). Dept. of Nuclear Engineering; Payne, G.A. [Northwest Coll. and Univ. Association for Science, Richland, WA (United States); Kendrick, E.D. [Nuclear Regulatory Commission, Washington, DC (United States)

    1994-08-01

    This report is the fourteenth in a series that provides a compilation of information regarding commercial nuclear fuel performance. The series of annual reports were developed as a result of interest expressed by the public, advising bodies, and the US Nuclear Regulatory Commission (NRC) for public availability of information pertaining to commercial nuclear fuel performance. During 1991, the nuclear industry`s focus regarding fuel continued to be on extending burnup while maintaining fuel rod reliability. Utilities realize that high-burnup fuel reduces the amount of generated spent fuel, reduces fuel costs, reduces operational and maintenance costs, and improves plant capacity factors by extending operating cycles. Brief summaries of fuel operating experience, fuel design changes, fuel surveillance programs, high-burnup experience, problem areas, and items of general significance are provided.

  6. ??????????? ??????? ??????? ??????? (1991 ? 2012 ??.): ????????-???????? ??????

    OpenAIRE

    ??????????, ??????? ?????????????

    2015-01-01

    ? ?????????? ????????? ??????????? ????????-???????? ?????? ??????????? ?? ???????? ??????? ??????? ??????? ? ?????? ? 1991 ?. ?? 2012 ?. ?????????? ??????????? ????????????? ??????????? ??????? ??????? ???????? ???????. ?????????? ????????-??????? ?????????? ????????? ??????? ??????? ???????. ?????????????? ?????????? ??????? ??????? ??????? ?? ???? ?????? ?????????? ????? ???????. ????????? ??????? ?? ?????? ????????? ???????? ??????? ???????. ???????? ?????????????? ???? ???????? ???????? ...

  7. Food production and nutrition in biosphere 2: results from the first mission September 1991 to September 1993

    Science.gov (United States)

    Silverstone, S. E.; Nelson, M.

    The initial test of the Biosphere 2 agricultural system was to provide a nutritionally adequate diet for eight crew members during a two year closure experiment, 1991-1993. The overall results of that trial are presented in this paper. The 2000 m^2 cropping area provided about 80 percent of overall nutritional needs during the two years. Adaptation of the crew to the diet which averaged 2200 calories, 73 g. of protein and 32 g. of fat per person over the course of the two years. The diet was primarily vegetarian, with only small amounts of milk, meat and eggs from the system's domestic animals. The crew experienced 10-20 percent weight loss, most of which occurred in the first six months of the closure reflecting adaptation to the diet and lower caloric intake during that period. Since Biosphere 2 is a tightly sealed system, non-toxic methods of pest and disease control were employed and inedible plant material, domestic animal wastes and human waste-water were processed and nutrients returned to the soil. Crop pests and diseases, especially broad mites and rootknot nematode, reduced yields, and forced the use of alternative crops. Outstanding crops included rice, sweet potato, beets, banana, and papaya. The African pygmy goats were the most productive of the domestic animals. Overall, the agriculture and food processing required some 45% of the crew time.

  8. Arctic Research of the United States, Fall 1991, volume 4

    Science.gov (United States)

    Brown, Jerry; Bowen, Stephen

    This is a journal for national and international audiences of government officials, scientists, engineers, educators, Arctic residents, and other people interested in Arctic-related topics. Reports cover a broad spectrum of life in the Arctic including such topics as fish, game, health, social services, science, engineering, environment, oceanography, international activities, international cooperation, global change, conferences, polar libraries, data, policies, research, and history. The emphasis in this issue is on international activities, including the environment, research ships, and the Bering Sea region's history and resources.

  9. LLE review quarterly report, July--September 1991. Volume 48

    Energy Technology Data Exchange (ETDEWEB)

    Jaanimagi, P.A. [ed.

    1991-12-31

    This volume of the LLE Review, contains articles describing the results of imploding-target burnthrough experiments using smoothing by spectral dispersion (SSD), and a practical nonlocal model for electron transport in laser plasmas. The section on advanced technology includes a report on explosion fraction measurements of water-cooled xenon flashlamps, results on perfluorinated copolymer coatings for high-power laser applications, and a time-resolved study of surface disordering of Pb(110). A brief report reviewing the projects from the high school summer student program is also included. Finally, the activities of the National Laser Users Facility and the GDL and OMEGA laser facilities are summarized.

  10. NASA Propulsion Engineering Research Center, volume 2

    Science.gov (United States)

    1993-01-01

    On 8-9 Sep. 1993, the Propulsion Engineering Research Center (PERC) at The Pennsylvania State University held its Fifth Annual Symposium. PERC was initiated in 1988 by a grant from the NASA Office of Aeronautics and Space Technology as a part of the University Space Engineering Research Center (USERC) program; the purpose of the USERC program is to replenish and enhance the capabilities of our Nation's engineering community to meet its future space technology needs. The Centers are designed to advance the state-of-the-art in key space-related engineering disciplines and to promote and support engineering education for the next generation of engineers for the national space program and related commercial space endeavors. Research on the following areas was initiated: liquid, solid, and hybrid chemical propulsion, nuclear propulsion, electrical propulsion, and advanced propulsion concepts.

  11. Software Engineering and Knowledge Engineering Theory and Practice Volume 2

    CERN Document Server

    2012-01-01

    The volume includes a set of selected papers extended and revised from the I2009 Pacific-Asia Conference on Knowledge Engineering and Software Engineering (KESE 2009) was held on December 19~ 20, 2009, Shenzhen, China.   Volume 2 is to provide a forum for researchers, educators, engineers, and government officials involved in the general areas of Knowledge Engineering and Communication Technology to disseminate their latest research results and exchange views on the future research directions of these fields. 135 high-quality papers are included in the volume. Each paper has been peer-reviewed by at least 2 program committee members and selected by the volume editor Prof.Yanwen Wu.   On behalf of the this volume, we would like to express our sincere appreciation to all of authors and referees for their efforts reviewing the papers. Hoping you can find lots of profound research ideas and results on the related fields of Knowledge Engineering and Communication Technology. 

  12. RA Research nuclear reactor, Part 1, RA reactor operation and maintenance in 1993, with comparative review for the period 1991 - 1993, Annex 3

    International Nuclear Information System (INIS)

    Sotic, O.; Cupac, S.; Sulem, B.; Zivotic, Z.; Mikic, N.; Tanaskovic, M.

    1993-01-01

    RA reactor was not operated during 1993 because of the complete instrumentation exchange. Although it has been planned to exchange the complete instrumentation until the end of 1993, and to start reactor operation in the first half of 1993 this was not fulfilled because the instrumentation was not delivered until the end of 1993. Main activities during past seven years were related to construction of the emergency cooling system; repair and reconstruction of the system for handling the spent fuel and improvement of spent fuel storage conditions; exchange of the aged instrumentation. Other reactor components and systems, reactor core, primary coolant loop and gas circulation system are in good condition concerning future start-up [sr

  13. Undergraduate Origins of Recent (1991-95) Science and Engineering Doctorate Recipients. Special Report.

    Science.gov (United States)

    National Science Foundation, Arlington, VA. Div. of Science Resources Studies.

    Baccalaureate institutions are an essential part of the educational process for persons earning science and engineering doctorates. This report summarizes data on the baccalaureate institutions reported by persons completing doctorates from 1991 through 1995. It provides an institutional context for examining this aspect of the educational…

  14. Intense Pulsed Neutron Source: Progress report 1991--1996. 15. Anniversary edition -- Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-05-01

    The 15th Anniversary Edition of the IPNS Progress Report is being published in recognition of the Intense Pulsed Neutron Source`s first 15 years of successful operation as a user facility. To emphasize the importance of this milestone, the author shave made the design and organization of the report significantly different from previous IPNS Progress Reports. This report consists of two volumes. For Volume 1, authors were asked to prepare articles that highlighted recent scientific accomplishments at IPNS, from 1991 to present; to focus on and illustrate the scientific advances achieved through the unique capabilities of neutron studies performed by IPNS users; to report on specific activities or results from an instrument; or to focus on a body of work encompassing different neutron-scattering techniques. Articles were also included on the accelerator system, instrumentation, computing, target, and moderators. A list of published and ``in press` articles in journals, books, and conference proceedings, resulting from work done at IPNS since 1991, was compiled. This list is arranged alphabetically according to first author. Publication references in the articles are listed by last name of first author and year of publication. The IPNS experimental reports received since 1991 are compiled in Volume 2. Experimental reports referenced in the articles are listed by last name of first author, instrument designation, and experiment number.

  15. Intense Pulsed Neutron Source: Progress report 1991--1996. 15. Anniversary edition -- Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Marzec, B. [ed.

    1996-05-01

    The 15th Anniversary Edition of the IPNS Progress Report is being published in recognition of the Intense Pulsed Neutron Source`s first 15 years of successful operation as a user facility. To emphasize the importance of this milestone, the authors have made the design and organization of the report significantly different from previous IPNS Progress Reports. This report consists of two volumes. For Volume 1, authors were asked to prepare articles that highlighted recent scientific accomplishments at IPNS, from 1991 to present; to focus on and illustrate the scientific advances achieved through the unique capabilities of neutron studies performed by IPNS users; to report on specific activities or results from an instrument; or to focus on a body of work encompassing different neutron-scattering techniques. Articles were also included on the accelerator system, instrumentation, computing, target, and moderators. A list of published and ``in press` articles in journals, books, and conference proceedings, resulting from work done at IPNS since 1991, was compiled. This list is arranged alphabetically according to first author. Publication references in the articles are listed by last name of first author and year of publication. The IPNS experimental reports received since 1991 are compiled in Volume 2. Experimental reports referenced in the articles are listed by last name of first author, instrument designation, and experiment number.

  16. Intense Pulsed Neutron Source: Progress report 1991--1996. 15. Anniversary edition -- Volume 2

    International Nuclear Information System (INIS)

    1996-01-01

    The 15th Anniversary Edition of the IPNS Progress Report is being published in recognition of the Intense Pulsed Neutron Source's first 15 years of successful operation as a user facility. To emphasize the importance of this milestone, the author shave made the design and organization of the report significantly different from previous IPNS Progress Reports. This report consists of two volumes. For Volume 1, authors were asked to prepare articles that highlighted recent scientific accomplishments at IPNS, from 1991 to present; to focus on and illustrate the scientific advances achieved through the unique capabilities of neutron studies performed by IPNS users; to report on specific activities or results from an instrument; or to focus on a body of work encompassing different neutron-scattering techniques. Articles were also included on the accelerator system, instrumentation, computing, target, and moderators. A list of published and ''in press' articles in journals, books, and conference proceedings, resulting from work done at IPNS since 1991, was compiled. This list is arranged alphabetically according to first author. Publication references in the articles are listed by last name of first author and year of publication. The IPNS experimental reports received since 1991 are compiled in Volume 2. Experimental reports referenced in the articles are listed by last name of first author, instrument designation, and experiment number

  17. Intense Pulsed Neutron Source: Progress report 1991--1996. 15. Anniversary edition -- Volume 1

    International Nuclear Information System (INIS)

    Marzec, B.

    1996-01-01

    The 15th Anniversary Edition of the IPNS Progress Report is being published in recognition of the Intense Pulsed Neutron Source's first 15 years of successful operation as a user facility. To emphasize the importance of this milestone, the authors have made the design and organization of the report significantly different from previous IPNS Progress Reports. This report consists of two volumes. For Volume 1, authors were asked to prepare articles that highlighted recent scientific accomplishments at IPNS, from 1991 to present; to focus on and illustrate the scientific advances achieved through the unique capabilities of neutron studies performed by IPNS users; to report on specific activities or results from an instrument; or to focus on a body of work encompassing different neutron-scattering techniques. Articles were also included on the accelerator system, instrumentation, computing, target, and moderators. A list of published and ''in press' articles in journals, books, and conference proceedings, resulting from work done at IPNS since 1991, was compiled. This list is arranged alphabetically according to first author. Publication references in the articles are listed by last name of first author and year of publication. The IPNS experimental reports received since 1991 are compiled in Volume 2. Experimental reports referenced in the articles are listed by last name of first author, instrument designation, and experiment number

  18. The Community's research and development programme on decommissioning of nuclear installations (1989-1993). Annual progress report 1991

    International Nuclear Information System (INIS)

    1992-01-01

    This is the second annual progress report of the European Community's programme (1989-93) of research on decommissioning of nuclear installations. It shows the status of the programme on 31 December 1991. This second progress report summarizes the objectives, scope and work programme of the 76 research contracts concluded, as well as the progress of work achieved and the results obtained in 1991

  19. Collected Software Engineering Papers, Volume 10

    Science.gov (United States)

    1992-01-01

    This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from Oct. 1991 - Nov. 1992. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography at the end of this document. For the convenience of this presentation, the 11 papers contained here are grouped into 5 major sections: (1) the Software Engineering Laboratory; (2) software tools studies; (3) software models studies; (4) software measurement studies; and (5) Ada technology studies.

  20. Annual report 1993 - Science and Engineering Alliance, Inc.

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    By combining their resources and with support from the US Department of Energy (DOE), Science and Engineering Alliance (SEA) has worked for the past three years to increase the participation of African-Americans in science, engineering, and related fields. At the core of the SEA is a combined population of over 33,000 African-American students, and a combined Historically Black Colleges and Universities research faculty and staff of nearly 400 individuals that specialize in several major areas of science and engineering. SEA views its approach as a constructive, long-term solution to increasing the nation`s technical manpower talent pool. For the faculty and students, SEA develops new collaborative research opportunities, creates new summer research internships and coop programs, strengthens existing programs, provides students participation in technical conferences, workshops, and seminars, and grants scholarships and incentive awards to future scientists and engineers. SEA relies on the collective talents of its members to build partnerships with the Federal government and private industry that help create opportunities for African-American science and engineering students, and promote activities that advance this mission. As the number of science and engineering students graduating from SEA institutions continues to rise, SEA is pleased to report that the program is making a difference.

  1. Idaho National Engineering Laboratory Nonradiological Waste Management Information for 1993 and record to date

    International Nuclear Information System (INIS)

    Sims, A.M.; Taylor, K.A.

    1994-08-01

    This document provides detailed data and graphics on airborne and liquid effluent releases, fuel oil and coal consumption, water usage, and hazardous and mixed waste generated for calendar year 1993. This report summarizes industrial waste data records compiled since 1971 for the Idaho National Engineering Laboratory (INEL). The data presented are from the INEL Nonradiological Waste Management Information System

  2. Reactor Engineering Department annual report (April 1, 1991-March 31, 1992)

    International Nuclear Information System (INIS)

    1992-08-01

    This report summarizes the research and development activities in the Department of Reactor Engineering during the fiscal year of 1991 (April 1, 1991-March 31, 1992). The major Department's programs promoted in the year are assessment of the high conversion light water reactor, the design activities of advanced reactor system and development of a high energy proton linear accelerator for the engineering applications including TRU incineration. Other major tasks of the Department are various basic researchers on the nuclear data and group constants, the developments of theoretical methods and codes, the reactor physics experiments and their analyses, fusion neutronics, radiation shielding, reactor instrumentation, reactor control/diagnosis, thermohydraulics, technology assessment of nuclear energy and technology developments related to the reactor physics facilities. The cooperative work to JAERI's major projects such as the high temperature gas cooled reactor or the fusion reactor and to PNC's fast reactor project also progressed. The activities of the Research Committee on Reactor Physics are also summarized. (author)

  3. Reactor engineering department annual report. April 1, 1993-March 31, 1994

    International Nuclear Information System (INIS)

    1994-11-01

    This report summarizes the research and development activities in the Department of Reactor Engineering during the fiscal year of 1993 (April 1, 1993-March 31, 1994). The major Department's programs promoted in the year are the design activities of advanced reactor system and development of a high energy proton linear accelerator for the engineering applications including TRU incineration. Other major tasks of the Department are various basic researches on the nuclear data and group constants, the developments of theoretical methods and codes, the reactor physics experiments and their analyses, fusion neutronics, radiation shielding, reactor instrumentation, reactor control/diagnosis, thermohydraulics and technology developments related to the reactor engineering facilities, the accelerator facilities and the thermal-hydraulic facilities. The cooperative works to JAERI's major projects such as the high temperature gas cooled reactor or the fusion reactor and to PNC's fast reactor project were also progressed. The activities of the research committees organized by the Department are also summarized in this report. (author)

  4. Pipeline corridors through wetlands - impact on plant communities: Mill Creek Tributary Crossing, Jefferson County, New York, 1991 survey. Topical report, June 1991--April 1993

    Energy Technology Data Exchange (ETDEWEB)

    Van Dyke, G.D. [Argonne National Lab., IL (United States)]|[Trinity Christian College, Palos Heights, IL (United States); Shem, L.M.; Zimmerman, R.E. [Argonne National Lab., IL (United States)

    1994-12-01

    The goal of the Gas Research Institute Wetland Corridors Program is to document impacts of existing pipelines on the wetlands they traverse. To accomplish this goal, 12 existing wetland crossings were surveyed. These sites varied in elapsed time since pipeline construction, wetland type, pipeline installation techniques, and right-of-way (ROW) management practices. This report presents the results of a survey conducted in June 1991 at the Mill Creek tributary crossing, Jefferson County, New York. One pipeline had been installed through the wetland in 1966, and another was scheduled to be installed later in 1991. Data were collected along the existing pipeline ROW and also along the planned ROW for use as baseline data in future studies. Four separate communities were surveyed. A scrub-shrub wetland and a forested wetland were sampled along the existing ROW where the planned pipeline was to be installed. A mixed vegetation community was sampled along the existing ROW, west of where the planned pipeline would joint the ROW. A marsh community was sampled along the route of the planned pipeline. All plant species found on the ROW of the scrub-shrub community were also present in the adjacent natural areas. The vegetation on the ROW of the forested wetland community also consisted mostly of species found in the adjacent natural areas. In the mixed vegetation community, a small drainage channel present on the ROW, possibly resulting from the pipeline construction, provided habitat for a number of obligate species not found in other areas of this community. Differences noted among different areas of this community were also attributed to slight variations in elevation.

  5. Regulatory Oversight Program, July 1, 1993--March 3, 1997. Volume 3

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    On July, 1993, a Regulatory Oversight (RO) organization was established within the US DOE, Oak Ridge Operations (ORO) to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the OR program was to ensure continued plant safety, safeguards and security while the plants were transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). Volume 3 contains copies of two reports that document the DOE/ORO regulatory oversight inspection and enforcement history for each gaseous diffusion plant site. Each report provides a formal mechanism by which DOE/ORO could communicate the inspection and enforcement history to NRC. The reports encompass the inspection activities that occurred during July 1, 1993 through March 2, 1997.

  6. Liquid metal engineering and technology. Volume 3

    International Nuclear Information System (INIS)

    1988-01-01

    These proceedings of the fourth international conference on liquid metal engineering and technology, volume 3, are divided into 3 sections bearing on: - materials and structures in liquid metal environment (16 conferences) - impurity monitoring and removal (37 conferences) - operating experience with liquid metals (15 conferences) [fr

  7. Air Emission Inventory for the Idaho National Engineering Laboratory, 1993 emissions report

    International Nuclear Information System (INIS)

    1994-06-01

    This report presents the 1993 update of the Air Emission Inventory for the Idaho National Engineering Laboratory (INEL). The purpose of the Air Emission Inventory is to commence the preparation of the permit to operate application for the INEL, as required by the recently promulgated Title V regulations of the Clean Air Act. The report describes the emission inventory process and all of the sources at the INEL and provides emissions estimates for both mobile and stationary sources

  8. Air Emission Inventory for the Idaho National Engineering Laboratory, 1993 emissions report

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    This report presents the 1993 update of the Air Emission Inventory for the Idaho National Engineering Laboratory (INEL). The purpose of the Air Emission Inventory is to commence the preparation of the permit to operate application for the INEL, as required by the recently promulgated Title V regulations of the Clean Air Act. The report describes the emission inventory process and all of the sources at the INEL and provides emissions estimates for both mobile and stationary sources.

  9. Regulatory Oversight Program, July 1, 1993--March 3, 1997. Volume 2: Appendices

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    On July, 1993, a Regulatory Oversight (RO) organization was established within the US DOE, Oak Ridge Operations to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the OR program was to ensure continued plant safety, safeguards and security while the plants were transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). Volume 2 contains copies of the documents which established the relationship between NRC, DOE, USEC, and DOL (Dept of Labor) required to facilitate regulatory oversight transition.

  10. Regulatory Oversight Program, July 1, 1993 - March 3, 1997. Volume 2: Appendices

    International Nuclear Information System (INIS)

    1997-01-01

    On July, 1993, a Regulatory Oversight (RO) organization was established within the US DOE, Oak Ridge Operations to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the OR program was to ensure continued plant safety, safeguards and security while the plants were transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). Volume 2 contains copies of the documents which established the relationship between NRC, DOE, USEC, and DOL (Dept of Labor) required to facilitate regulatory oversight transition

  11. Office for Analysis and Evaluation of Operational Data 1993 annual report: Volume 8, Number 1

    International Nuclear Information System (INIS)

    1994-11-01

    This annual report of the US Nuclear Regulatory Commission's Office for Analysis and Evaluation of Operational Data (AEOD) describes activities conducted during 1993. The report is published in two parts. NUREG-1272, Vol. 8, No. 1, covers power reactors and presents an overview of the operating experience of the nuclear power industry from the NRC perspective, including comments about the trends of some key performance measures. The report also includes the principal findings and issues identified in AEOD studies over the past year and summarizes information from such sources as licensee event reports, diagnostic evaluations, and reports to the NRC's Operations Center. NUREG-1272, Vol. 8, No. 2, covers nuclear materials and presents a review of the events and concerns during 1993 associated with the use of licensed material in nonreactor applications, such as personnel overexposures and medical misadministrations. Both reports also contain a discussion of the Incident Investigation Team program and summarize both the Incident Investigation Team and Augmented Inspection Team reports. Each volume contains a list of the AEOD reports issued from 1980 through 1993

  12. FIBER-TEX 1991: The Fifth Conference on Advanced Engineering Fibers and Textile Structures for Composites

    International Nuclear Information System (INIS)

    Buckley, J.D.

    1992-10-01

    This document is a compilation of papers presented at a joint NASA/North Carolina State University/DoD/Clemson University/Drexel University conference on Fibers, Textile Technology, and Composites Structures held at the College of Textiles Building on Centennial Campus of North Carolina State University, Raleigh, North Carolina on October 15-17, 1991. Conference papers presented information on advanced engineering fibers, textile processes and structures, structural fabric production, mechanics and characteristics of woven composites, pultruded composites, and the latest requirements for the use of textiles in the production of composite materials and structures. Separate abstracts have been prepared for papers in this report

  13. Water resources data, Ohio: Water year 1991. Volume 1, Ohio River Basin excluding project data

    Energy Technology Data Exchange (ETDEWEB)

    Shindel, H.L.; Klingler, J.H.; Mangus, J.P.; Trimble, L.E.

    1992-03-01

    Water-resources data for the 1991 water year for Ohio consist of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and water levels and water quality of ground-water wells. This report, in two volumes, contains records for water discharge at 131 gaging stations, 378 wells, and 74 partial-record sites; and water levels at 431 observation wells. Also included are data from miscellaneous sites. Additional water data were collected at various sites not involved in the systematic data-collection program and are published as miscellaneous measurements and analyses. These data represent that part of the National Water Data System collected by the US Geological Survey and cooperating State and Federal agencies in Ohio.

  14. Reactor Engineering Department annual report (April 1, 1990 - March 31, 1991)

    International Nuclear Information System (INIS)

    1991-09-01

    This report summarizes the research and development activities in the Department of Reactor Engineering during the fiscal year of 1990 (April 1, 1990 - March 31, 1991). The major Department's programs promoted in the year are the assessment of the high conversion light water reactor, the design activities of advanced reactor system and development of a high energy proton linear accelerator for the engineering applications including TRU incineration. Other major tasks of the Department are various basic researches on the nuclear data and group constants, the developments of theoretical methods and codes, the reactor physics experiments and their analyses, fusion neutronics, radiation shielding, reactor instrumentation, reactor control/diagnosis, thermohydraulics, technology assessment of nuclear energy and technology developments related to the reactor physics facilities. The cooperative works to JAERI's major projects such as the high temperature gas cooled reactor or the fusion reactor and to PNC's fast reactor project also progressed. The activities of the Research Committee on Reactor Physics are also summarized. (author)

  15. Engineering Physics and Mathematics Division progress report for period ending March 31, 1991

    International Nuclear Information System (INIS)

    1991-10-01

    The primary purpose of this report is to provide an archival record of the activities of the Engineering Physics and Mathematics Division during the period September 1, 1989 through March 31, 1991. Earlier reports in this series are identified on the previous pages, along with the progress reports describing ORNL's research on the mathematical sciences prior to 1984 when those activities moved into the division. As in previous reports, our research is described through abstracts of journal articles, technical reports, and presentations. Summary lists of publications and presentations, staff additions and departures, scientific and professional activities of division staff, and technical conferences organized and sponsored by the division are included as appendices. The report is organized following the division of our research among four sections and information centers. These research areas are: Mathematical Sciences; Nuclear Data Measurement and Evaluations; Intelligent Systems; Nuclear Analysis and Shielding; and Engineering Physics Information Center

  16. Engineering Physics and Mathematics Division progress report for period ending March 31, 1991

    Energy Technology Data Exchange (ETDEWEB)

    1991-10-01

    The primary purpose of this report is to provide an archival record of the activities of the Engineering Physics and Mathematics Division during the period September 1, 1989 through March 31, 1991. Earlier reports in this series are identified on the previous pages, along with the progress reports describing ORNL's research on the mathematical sciences prior to 1984 when those activities moved into the division. As in previous reports, our research is described through abstracts of journal articles, technical reports, and presentations. Summary lists of publications and presentations, staff additions and departures, scientific and professional activities of division staff, and technical conferences organized and sponsored by the division are included as appendices. The report is organized following the division of our research among four sections and information centers. These research areas are: Mathematical Sciences; Nuclear Data Measurement and Evaluations; Intelligent Systems; Nuclear Analysis and Shielding; and Engineering Physics Information Center.

  17. Annual report of Nuclear Engineering Research Laboratory, University of Tokyo in fiscal 1993

    International Nuclear Information System (INIS)

    1994-08-01

    In this annual report, the activities of research and education, the state of operation of research facilities and others in fiscal year 1993 are summarized. Four main research facilities are the fast neutron source reactor 'Yayoi', the electron linear accelerator, the basic experiment facility for nuclear fusion reactor blanket design and the heavy irradiation research facility. The reactor and the accelerator are for the joint utilization by all universities in Japan, the blanket is used by the Faculty of Engineering, and the HIT is for the joint utilization in University of Tokyo. In fiscal year 1993, the installation of the fast neutron science research facility was approved. In this annual report, the management and operation of the above research facilities are described, and the research activities, the theses for doctorate and graduation theses of teachers, are summarized. (K.I.)

  18. Factors affecting the quality of fish caught by Native Americans in the Zone 6 fishery 1991 through 1993

    Energy Technology Data Exchange (ETDEWEB)

    Abernethy, C.S.

    1994-09-01

    A program to monitor the salmon and steelhead (Oncorhynchus spp.) fishery in the lower Columbia River (Zone 6 fishery) was initiated in 1991 to respond to questions and comments frequently made by Native Americans at public meetings. Native Americans were concerned that the quality of the Columbia River had deteriorated and that the poor environmental conditions had affected the health and quality of fish they relied on for subsistence, ceremonial, religious, and commercial purposes. They also feared that eating contaminated fish might endanger the health of their children and future generations. Operations at the Hanford Site were listed as one of many causes of the deteriorating environment. Fisheries pathologists concluded that most of the external symptoms on fish were related to bacterial infection of gill net abrasions and pre-spawning trauma, and were not caused by pollution or contamination of the Columbia River. The pathologists also stated that consumption of the fish posed no threat to human consumers.

  19. Long-term dose-response studies of inhaled or injected radionuclides. Biennial report, 1 October 1991--30 September 1993

    Energy Technology Data Exchange (ETDEWEB)

    Boecker, B.B.; Muggenburg, B.A.; Miller, S.C.; Bradley, P.L. [eds.

    1994-01-01

    This report describes the scientific progress in, and current status of, life-span studies of the long-term health risks in Beagle dogs of chronic irradiation from internally deposited radionuclides or from an external source. The reporting period for this document is the 2-year period from October 1, 1991 through September 30, 1993. Studies that were initiated at three different laboratories (Inhalation Toxicology Research Institute, ITRI, University of Utah, and Argonne National Laboratory, ANL) are presented here because they are being completed at ITRI. All living dogs in the Utah-initiated studies were transferred to the ITRI facility for the remainder of their life-span observations and measurements in September 1987. This report is the fourth in a series of reports dealing with the current status and progress of both the Utah and ITRI studies. Other life-span studies involving dogs exposed to gamma radiation from an external source were initiated and conducted for many years at ANL. In 1991, the decision was made to discontinue the chronic irradiation of the remaining living dogs and to transfer all remaining dogs to ITRI for care, clinical observations, and pathological observations at death or euthanasia. This report provides the current status of these dogs. Status reports on the Utah and ITRI studies comprise most of this report. The ITRI-related section presents brief statements of project objectives, the general procedures used in these studies, and some study-specific features for each of the 19 studies being conducted with either beta- or alpha-emitting radionuclides. Dose- and effect-modifying factors being addressed in these studies include total dose, dose rate, LET, solubility, nonuniformity of dose, species, age, sex, health status, and mode of exposure. Recent additions to experimental protocols for studies in which dogs are still alive involve the collection and analysis of tumor tissues using currently available molecular biology techniques.

  20. Department of Petroleum Engineering and Center for Petroleum and Geosystems Engineering annual report, 1990--1991 academic year

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    The Department of Petroleum Engineering at The University of Texas at Austin is one of more than 20 such departments in the United States and more than 40 worldwide. The department has more than 20 faculty members and, as of the fall of 1990, 146 undergraduate and 156 graduate students. During the 1990--91 academic year, undergraduate enrollment is up slightly from the several downturns that began in 1986; graduate enrollment continues to increase, significantly in the number of Ph.D. candidates enrolled. The 1990--91 academic year was one of consolidation of gains. A remote teaching program in the Midland-Odessa area was initiated. During 1991, the Center for Petroleum and Geosystems Engineering (CPGE) continued its large, diversified research activities related to oil, gas and geopressured/geothermal energy production, energy and mineral resources analysis, and added new research projects in other areas such as groundwater remediation. Many of these research projects included interdisciplinary efforts involving faculty, research scientists and graduate students in chemistry, mathematics, geology, geophysics, engineering mechanics, chemical engineering, microbiology and other disciplines. Several projects were undertaken in cooperation with either the Bureau of Economic Geology or the Institute for Geophysics at The University of Texas at Austin. Collaborative research projects with scientists at Brookhaven National Laboratory, Los Alamos National Laboratory, Rice University, and Sandia National Laboratory were also initiated. About 43 companies from seven countries around the world continued to provide the largest portion of research funding to CPGE.

  1. Department of Petroleum Engineering and Center for Petroleum and Geosystems Engineering annual report, 1990--1991 academic year

    Energy Technology Data Exchange (ETDEWEB)

    1991-12-31

    The Department of Petroleum Engineering at The University of Texas at Austin is one of more than 20 such departments in the United States and more than 40 worldwide. The department has more than 20 faculty members and, as of the fall of 1990, 146 undergraduate and 156 graduate students. During the 1990--91 academic year, undergraduate enrollment is up slightly from the several downturns that began in 1986; graduate enrollment continues to increase, significantly in the number of Ph.D. candidates enrolled. The 1990--91 academic year was one of consolidation of gains. A remote teaching program in the Midland-Odessa area was initiated. During 1991, the Center for Petroleum and Geosystems Engineering (CPGE) continued its large, diversified research activities related to oil, gas and geopressured/geothermal energy production, energy and mineral resources analysis, and added new research projects in other areas such as groundwater remediation. Many of these research projects included interdisciplinary efforts involving faculty, research scientists and graduate students in chemistry, mathematics, geology, geophysics, engineering mechanics, chemical engineering, microbiology and other disciplines. Several projects were undertaken in cooperation with either the Bureau of Economic Geology or the Institute for Geophysics at The University of Texas at Austin. Collaborative research projects with scientists at Brookhaven National Laboratory, Los Alamos National Laboratory, Rice University, and Sandia National Laboratory were also initiated. About 43 companies from seven countries around the world continued to provide the largest portion of research funding to CPGE.

  2. The Idaho National Engineering Laboratory Site environmental report for calendar year 1991

    International Nuclear Information System (INIS)

    Hoff, D.L.; Mitchell, R.G.; Moore, R.; Bingham, L.

    1992-09-01

    The results of the various monitoring programs for 1991 indicate that most radioactivity from the Idaho National Engineering Laboratory (INEL) operations could not be distinguished from worldwide fallout and natural radioactivity in the region surrounding the INEL Site. Although some radioactive materials were discharged during Site operations, concentrations and doses to the surrounding population were of no health consequence and were far less than State of Idaho and Federal health protection guidelines. The first section of the report summarizes Calendar Year 1991 and January 1 through June 1, 1992, INEL activities related to compliance with environmental regulations and laws. The major portion of the report summarizes results of the RESL environmental surveillance program, which includes the collection of foodstuffs at the INEL boundary and distant offsite locations, and the collection of air and water samples at onsite locations and offsite boundary and distant locations. The report also compares and evaluates the sample results to appropriate federal regulations and standards and discusses implications, if any. The US Geological Survey (USGS) groundwater monitoring program is briefly summarized and data from USGS reports are included in tables and maps showing the spread of contaminants. Effluent monitoring and nonradiological drinking water monitoring performed by INEL contractors are discussed briefly and data are summarized in tables

  3. Proceedings of the 1993 Particle Accelerator Conference Held in Washington, DC on May 17-20, 1993. Volume 5

    Science.gov (United States)

    1994-05-18

    on quadrupoles and sextupoles whose Second Order (excited by skew quadrupole kIds ): main windings serve to adjust the machine tunes and chro- QX+Q=9...7803-1203-1193$03.00 0 1993 IEEE 3922 as 00 met aiim of do rim& to Oka advantag of the more JJJ SUpERCONDUCTING MAGNET AND THE h~s~blspalaI c~ dha ..in...AVE OAK RIDGE NA7XONAL LABORATO)RY ATOMIC ENERGY OF CANADA NEWPORT NEWS, VA 23606 PO BOX 2005 CHALK RIVER, ONrARNO, KID U&3 PHONE: BLDG 920-2MS 37

  4. HISTORY OF THE ENGINEERING PHYSICS AND MATHEMATICS DIVISION 1955-1993

    Energy Technology Data Exchange (ETDEWEB)

    Maskewitz, B.F.

    2001-09-14

    A review of division progress reports noting significant events and findings of the Applied Nuclear Physics, Neutron Physics, Engineering Physics, and then Engineering Physics and Mathematics divisions from 1955 to 1993 was prepared for use in developing a history of the Oak Ridge National Laboratory in celebration of its 50th year. The research resulted in an accumulation of historic material and photographs covering 38 years of effort, and the decision was made to publish a brief history of the division. The history begins with a detailed account of the founding of the Applied Nuclear Physics Division in 1955 and continues through the name change to the Neutron Physics Division in the late 1950s. The material thereafter is presented in decades--the sixties, seventies, and eighties--and ends as we enter the nineties.

  5. 1991 Pacific Northwest Loads and Resources Study, Technical Appendix: Volume 1.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration.

    1992-03-01

    This publication provides detailed documentation of the load forecast scenarios and assumptions used in preparing BPA's 1991 Pacific Northwest Loads and Resources Study (the Study). This is one of two technical appendices to the Study; the other appendix details the utility-specific loads and resources used in the Study. The load forecasts and assumption were developed jointly by Bonneville Power Administration (BPA) and Northwest Power Planning Council (Council) staff. This forecast is also used in the Council's 1991 Northwest Conservation and Electric Power Plan (1991 Plan).

  6. The Idaho National Engineering Laboratory Site Environmental Report for Calendar Year 1993

    International Nuclear Information System (INIS)

    Mitchell, R.G.

    1994-07-01

    Results of the various environmental monitoring programs for 1993 are presented from the Idaho National Engineering Laboratory (INEL) operations. Although some radioactive materials were discharged during Site operations, concentrations and doses to the surrounding population were of no health consequence and were far less than State of Idaho and Federal health protection guidelines. Chapter 2 summarizes INEL activities related to compliance with environmental regulations and laws for Calendar Year 1993. The major portion of the report summarizes results of the environmental surveillance program conducted by the DOE Radiological and Environmental Sciences Laboratory, which includes the collection of foodstuffs at the INEL boundary and distant offsite locations, and the collection of air and water samples at onsite locations and offsite boundary and distant locations. The report also compares and evaluates the sample results to appropriate federal regulations and standards and discusses implications, if any. The US Geological Survey (USGS) ground-water monitoring program is briefly summarized and data are included in maps showing the spread of contaminants. Effluent monitoring and nonradiological drinking water monitoring are discussed briefly and data are summarized

  7. Journal of Rehabilitation Research and Development, Spring 1991. Volume 28, Number 2

    Science.gov (United States)

    1991-01-01

    May 9-12, 1991 American Geriatrics Society, Chicago, IL May 3-4, 1991 Contact: American Geriatrics Society, Suite 400, 770 Reflex Sympathetic Dystrophy ...observed to recipient’s disability resulted from muscular dystrophy , the perform about 58 percent of the tasks which they learned remaining eight...Dept., Royal Infirmary, Edinburgh, 44. Artificial- Reflex Stimulation for FES-Induced Scotland Standing with Minimum Quadriceps Force. Mulder AJ, et al

  8. Intelligent distributed control for nuclear power plants. Final (third annual) technical progress report, September 1991--June 1993 (September 1989--June 1993): Includes no-cost extension period from September 1992--June 1993

    Energy Technology Data Exchange (ETDEWEB)

    Klevans, E.H.

    1993-12-31

    This project was initiated in September 1989 as a three year project to develop and demonstrate Intelligent Distributed Control (IDC) for Nuclear Power Plants. There were two primary goals of this research project. The first goal was to combine diagnostics and control to achieve a highly automated power plant as described by M.A. Schultz. The second goal was to apply this research to develop a prototype demonstration on an actual power plant system, the EBR-2 steam plant. Described in this Final (Third Annual) Technical Progress Report is the accomplishment of the project`s final milestone, an in-plant intelligent control experiment conducted on April 1, 1993. The development of the experiment included: simulation validation, experiment formulation and final programming, procedure development and approval, and experimental results. Other third year developments summarized in this report are: (1) a theoretical foundation for Reconfigurable Hybrid Supervisory Control, (2) a steam plant diagnostic system, (3) control console design tools and (4) other advanced and intelligent control.

  9. Fifth Annual Workshop on Space Operations Applications and Research (SOAR 1991), volume 2

    Science.gov (United States)

    Krishen, Kumar (Editor)

    1992-01-01

    Papers given at the Space Operations and Applications Symposium, host by the NASA Johnson Space Center on July 9-11, 1991 are given. The technical areas covered included intelligent systems, automation and robotics, human factors and life sciences, and environmental interactions.

  10. Journal of Rehabilitation Research and Development, Volume 30, Number 3, 1993

    Science.gov (United States)

    1993-01-01

    Aftab E. Patla, PhD, Dept. of Spine 18(2):245-251, 1993. Kinesiology, University of Waterloo, Contact: Jeffrey E. Cassisi, PhD, Dept. of Psychol- ogy...Crit Rev Biomed Eng 21(3):201-243, 105. A Model Systems Database for Traumatic 1993. Brain Injury. Dahmer ER, et al., J Head Trauma Contact: Claudio...Orizio, Institute of Human Physi- Rehabil 8(2):12-25, 1993. ology, Dept. of Biomedical Sciences and Contact: Eric R. Dahmer , PhD, Rehabilitation

  11. Collected software engineering papers, volume 2

    Science.gov (United States)

    1983-01-01

    Topics addressed include: summaries of the software engineering laboratory (SEL) organization, operation, and research activities; results of specific research projects in the areas of resource models and software measures; and strategies for data collection for software engineering research.

  12. US Department of Energy Nevada Operations Office annual site environmental report: 1993. Volume 2: Appendices

    Energy Technology Data Exchange (ETDEWEB)

    Black, S.C.; Glines, W.M.; Townsend, Y.E.

    1994-09-01

    This report is comprised of appendices which support monitoring and surveillance on and around the Nevada Test Site (NTS) during 1993. Appendix A contains onsite Pu-238, gross beta, and gamma-emitting radionuclides in air. Appendix B contains onsite tritium in air. Appendix C contains onsite Pu-238, Sr-90, gross alpha and beta, gamma-emitting radionuclides, Ra-226, Ra-228 and tritium in water. A summary of 1993 results of offsite radiological monitoring is included in Appendix D. Appendix E contains radioactive noble gases in air onsite. Appendix F contains onsite thermoluminescent dosimeter data. Historical trends in onsite thermoluminescent dosimeter data are contained in Appendix G. Appendix H summarizes 1993 compliance at the DOE/NV NTS and non-NTS facilities. Appendix I summarizes the 1993 results of non radiological monitoring.

  13. NRC TLD Direct Radiation Monitoring Network. Progress report, July--September 1993: Volume 13, No. 3

    Energy Technology Data Exchange (ETDEWEB)

    Struckmeyer, R.

    1993-11-01

    This report provides the status and results of the NRC Thermoluminescent Dosimeter (TLD) Direct Radiation Monitoring Network. It presents the radiation levels measured in the vicinity of NRC licensed facilities throughout the country for the third quarter of 1993.

  14. US Department of Energy Nevada Operations Office annual site environmental report: 1993. Volume 2: Appendices

    International Nuclear Information System (INIS)

    Black, S.C.; Glines, W.M.; Townsend, Y.E.

    1994-09-01

    This report is comprised of appendices which support monitoring and surveillance on and around the Nevada Test Site (NTS) during 1993. Appendix A contains onsite Pu-238, gross beta, and gamma-emitting radionuclides in air. Appendix B contains onsite tritium in air. Appendix C contains onsite Pu-238, Sr-90, gross alpha and beta, gamma-emitting radionuclides, Ra-226, Ra-228 and tritium in water. A summary of 1993 results of offsite radiological monitoring is included in Appendix D. Appendix E contains radioactive noble gases in air onsite. Appendix F contains onsite thermoluminescent dosimeter data. Historical trends in onsite thermoluminescent dosimeter data are contained in Appendix G. Appendix H summarizes 1993 compliance at the DOE/NV NTS and non-NTS facilities. Appendix I summarizes the 1993 results of non radiological monitoring

  15. Software Engineering Laboratory Series: Collected Software Engineering Papers. Volume 14

    Science.gov (United States)

    1996-01-01

    The Software Engineering Laboratory (SEL) is an organization sponsored by NASA/GSFC and created to investigate the effectiveness of software engineering technologies when applied to the development of application software. The activities, findings, and recommendations of the SEL are recorded in the Software Engineering Laboratory Series, a continuing series of reports that includes this document.

  16. Software Engineering Laboratory Series: Collected Software Engineering Papers. Volume 13

    Science.gov (United States)

    1995-01-01

    The Software Engineering Laboratory (SEL) is an organization sponsored by NASA/GSFC and created to investigate the effectiveness of software engineering technologies when applied to the development of application software. The activities, findings, and recommendations of the SEL are recorded in the Software Engineering Laboratory Series, a continuing series of reports that includes this document.

  17. Software Engineering Laboratory Series: Collected Software Engineering Papers. Volume 15

    Science.gov (United States)

    1997-01-01

    The Software Engineering Laboratory (SEL) is an organization sponsored by NASA/GSFC and created to investigate the effectiveness of software engineering technologies when applied to the development of application software. The activities, findings, and recommendations of the SEL are recorded in the Software Engineering Laboratory Series, a continuing series of reports that includes this document.

  18. High Technology Engineering Services, Inc. fiscal year 1993 and 1994 research and development report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-10-01

    This document has been prepared by the Professional Staff of High Technology Engineering Services, Inc. (HTES) for fiscal year (FY) 1993. Work was performed for various aspects of mechanical design and analysis, materials development and properties quantification, nuclear environment performance, and engineering program prioritization. The tasks enumerated in the subcontract, attachment B are: 1. Assist in preparation of final R&D report for SDC detector development. 2. Subcontractor shall make contributions to the development of innovative processes for the manufacture of quasi- isotropic, enhanced thermal conductivity compression molded advanced composite materials. 3. Perform finite element analysis as it relates to the Superconducting Super Collider Silicon Tracking System, both mechanical and thermal, of very thin section advanced composite materials. 4. Subcontractor shall perform technical studies, reviews, and assessments of the current program for advanced composites materials processing and testing. 5. Subcontractor shall attend meetings and discussions as directed by MEE-12 technical representative. Unfortunately during the course of FY93, technical and financial challenges prevailed against the aggressive goals set for the program. In point of fact, less than 25% of the contract value was able to be expended due to technical delays and programmatic funding cuts. Also, contracting difficulties with the SSC Lab and financial burdens at Los Alamos totally stopped progress on the subject subcontract during the whole of FY94. This was a great blow to me and the HTES, Inc. technical staff. Despite the negative influences over the years, significant progress was made in materials properties quantification and development of essential research and development documentation. The following brief report and attendant appendices will address these achievements.

  19. Report of the research results with University of Tokyo, Nuclear Engineering Research Laboratory's Facilities in fiscal 1991

    International Nuclear Information System (INIS)

    1992-01-01

    This publication summarizes the results of the joint utilization of the nuclear reactor 'Yayoi' and the electron beam accelerator in the Nuclear Engineering Research Laboratory, University of Tokyo, in fiscal year 1991. The Yayoi was operated smoothly throughout the year, and the number of research themes, for which the reactor Yayoi was jointly utilized, and the related themes reached 21 cases. After the linear accelerator was reconstructed as the twin linac, the joint utilization was resumed in October, 1989, and the number of research themes, was 15 cases. In this publication, in addition to the utilization reports, also the reports of 15 cases of Yayoi Study Meetings held in fiscal year 1991 are collected. (K.I.)

  20. Low-volume road engineering : Best Management Practices : Field Guide

    Science.gov (United States)

    2003-07-01

    Improperly constructed roads can negatively impact everything from terrestrial plant populations and soil conservation efforts to water quality and populations of aquatic organisms in receiving waters. This Low-Volume Roads Engineering Best Managemen...

  1. Evaluation of Water Quality Conditions Near Proposed Fish Production Sites Associated with the Yakima Fisheries Project, 1991-1993 Final Report.

    Energy Technology Data Exchange (ETDEWEB)

    Dauble, Dennis D.

    1994-05-01

    In 1991, the Pacific Northwest Laboratory (PNL) began studying water quality at several sites in the Yakima River Basin for the Bonneville Power Administration. These sites were being proposed as locations for fish culture facilities as part of the Yakima Fisheries Project (YFP). Surface water quality parameters near the proposed fish culture facilities are currently suitable for fish production. Water quality conditions in the mainstream Yakima River and its tributaries are generally excellent in the upper part of the watershed (i.e., near Cle Elum), but they are only fair to poor for the river downstream of Union Gap (river mile 107). Water quality of the Naches River near Oak Flats is also suitable for fish production. Groundwater supplies near the proposed fish production facilities typically have elevated concentrations of metals and dissolved gases. These conditions can be mitigated using best engineering practices such as precipitation and degasification. Additionally, mixing with surface water may improve these conditions. Depending on the location and depth of the well, groundwater temperatures may be warmer than optimum for acclimating and holding juvenile and adult fish. Water quality parameters measured in the Yakima River and tributaries sometimes exceed the range of values described as acceptable for culture of salmonids and for the protection of other aquatic life. However, constituent concentrations are within ranges that exist in many northwest fish hatcheries. Additionally, site-specific tests conducted by PNL (i.e., live box exposures and egg incubation studies) indicate that fish can be successfully reared in surface and well water near the proposed facility sites. Thus, there appear to be no constraints to artificial production for the YFP.

  2. Conventional engine technology. Volume 2: Status of diesel engine technology

    Science.gov (United States)

    Schneider, H. W.

    1981-01-01

    The engines of diesel cars marketed in the United States were examined. Prominent design features, performance characteristics, fuel economy and emissions data were compared. Specific problems, in particular those of NO and smoke emissions, the effects of increasing dieselization on diesel fuel price and availability, current R&D work and advanced diesel concepts are discussed. Diesel cars currently have a fuel economy advantage over gasoline engine powered cars. Diesel drawbacks (noise and odor) were reduced to a less objectionable level. An equivalent gasoline engine driveability was obtained with turbocharging. Diesel manufacturers see a growth in the diesel market for the next ten years. Uncertainties regarding future emission regulation may inhibit future diesel production investments. With spark ignition engine technology advancing in the direction of high compression ratios, the fuel economy advantages of the diesel car is expected to diminish. To return its fuel economy lead, the diesel's potential for future improvement must be used.

  3. Hydrothermal analysis in engineering using control volume finite element method

    CERN Document Server

    Sheikholeslami, Mohsen

    2015-01-01

    Control volume finite element methods (CVFEM) bridge the gap between finite difference and finite element methods, using the advantages of both methods for simulation of multi-physics problems in complex geometries. In Hydrothermal Analysis in Engineering Using Control Volume Finite Element Method, CVFEM is covered in detail and applied to key areas of thermal engineering. Examples, exercises, and extensive references are used to show the use of the technique to model key engineering problems such as heat transfer in nanofluids (to enhance performance and compactness of energy systems),

  4. Inter-annual variation (1991-1993) of the substratum-leaf colonization dynamics for aquatic fauna in different habitats of the lake of the hydroelectric of Balbina, Amazon Central, Brazil; Variacao interanual (1991-1993) da dinamica de colonizacao de substrato-folha por fauna aquatica, em diferentes habitats do lago da Hidreletrica de Balbina, Amazonia Central, Amazonas- Brasil

    Energy Technology Data Exchange (ETDEWEB)

    Vela-Pena, Gladys

    1996-07-01

    Experiments on fauna colonization of submersed vegetal substrate in different depths of water column were done to evaluate the benthic community structure in three habitats of the Balbina hydroelectric dam in 1991, 1992 and 1993. In these experiments substrate exposition periods of up to 60 and 75 days were done. The fauna associated to the standard substrate (Mabea caudata) belonged to seven phyla: Arthropoda, Coelenterata, Nematoda, Bryozoa, Annelida, Mollusca an Chordata. The most abundant and frequent families, during the studied period, were Naididae (Tubificida), Chydoridae (Cladocera) and Cenestheridae (Conchostraca), suggesting the persistence of these groups. In general, the pattern of colonization indicates some tendency to increase gradually with time of exposition of the substrate in the environment. Probably, the discontinuity of the tendencies is associated with the insects mobility and emergence. The initial colonization always was higher and quicker in the margin habitat, which indicates that the source of organisms is this habitat. This is due to better conditions of the environment such as availability of food and protection, associated with the submerged vegetation and wood. The community mean density during this study was 7, 312 ind/m{sup 2}. The density, the species richness index, and the diversity were correlated with abiotic variables such as pH, temperature, dissolved oxygen, habitat and depth. Also, the density was correlated with total carbon and ammonium. Species richness was correlated with total carbon, ammonium and water color. The density, diversity and species richness were proportionally inverse to depth of the habitats and total absence of organisms ago 10 meter of depth, different from what is found in bottom of natural environments. This fact was attributed to the high concentration of nutrients, such as ammonium and dissolved iron, to the existence of toxic gases such a sulphide, and to the conditions of hypoxia in the deep

  5. Licensed operating reactors: Status summary report data as of December 31, 1991. Volume 16

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-03-01

    The Nuclear Regulatory Commission`s annual summary of licensed nuclear power reactor data is based primarily on the report of operating data submitted by licensees for each unit for the month of December because that report contains data for the month of December, the year to date (in this case calendar year 1991) and cumulative data, usually from the date of commercial operation. The data is not independently verified, but various computer checks are made. The report is divided into two sections. The first contains summary highlights and the second contains data on each individual unit in commercial operation. Section 1 capacity and availability factors are simple arithmetic averages. Section 2 items in the cumulative column are generally as reported by the licensee and notes as to the use of weighted averages and starting dates other than commercial operation are provided.

  6. United States Air Force Summer Research Program - 1993. Volume 5B. Wright Laboratory

    Science.gov (United States)

    1993-12-01

    Turnipseed, S.B.; Barkley, R.M. and Sievers, R.E. Inorg. Chem.; 𔃺 1164 (1991). j. Kutal, C.; in "Nuclear Magnetic Resonance Shift Reagents " R.E. Sievers...Sintering". U.S. Patent No. 4869925, (1989). 12. U. Klabunde, W. Chester, E.J. Newitt, C. Ford, F.N. Tebbe , H. Del. E.I. DuPont de Nemours & Co. Wilmington

  7. Tissue Engineering and the Future of Facial Volumization.

    Science.gov (United States)

    Reuther, Marsha; Watson, Deborah

    2016-10-01

    Volume loss due to facial aging can be restored by facial volumization using a variety of materials. Volumization can be performed in isolation or concurrent with other facial rejuvenation procedures to obtain an optimal aesthetic result. There is a myriad of manufactured products available for volumization. The use of autologous fat as facial filler has been adopted more recently and possesses certain advantages; however, the ideal filler is still lacking. Tissue engineering may offer a solution. This technology would provide autologous soft-tissue components for use in facial volumization. The use of stem cells may enable customization of the engineered product for the specific needs of each patient. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  8. The Savannah River Site`s Groundwater Monitoring Program: First quarter 1993, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Rogers, C.D. [Westinghouse Savannah River Co., Aiken, SC (United States)

    1993-08-01

    This report summarizes the Savannah River Site (SRS) Groundwater Monitoring Program conducted by the Environmental Protection Department`s Environmental Monitoring Section (EPD/EMS) during the first quarter of 1993. It includes the analytical data, field data, data review, quality control, and other documentation for this program; provides a record of the program`s activities; and serves as an official document of the analytical results.

  9. H-Area Seepage Basins groundwater monitoring report -- third and fourth quarters 1993. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Butler, C.T.

    1994-03-01

    During the second half of 1993, the groundwater at the H-Area Seepage Basins (HASB) was monitored in compliance with the September 30, 1992, modification of South Carolina Hazardous Waste Permit SC1-890-008-989. A detailed description of the uppermost aquifer is included in the Resource Conservation and Recovery Act Part B post-closure care permit application for the H-Area Hazardous Waste Management Facility submitted to the South Carolina Department of Health and Environmental Control (SCDHEC) in December 1990. Beginning first quarter 1993, the HASB`s Groundwater Protection Standard (GWPS), established in Appendix 3D-A of the cited permit, became the standard for comparison. Historically as well as currently, nitrate, nonvolatile beta, and tritium have been among the primary constituents to exceed standards. Other radionuclides and hazardous constitutents also exceeded the GWPS in the groundwater at the HASB (notably aluminum, iodine-129, strontium-90, technetium-99, and zinc) during the second half of 1993. Elevated constituents were found primarily in Aquifer Zone 2B{sub 2} and in the upper portion of Aquifer Zone 2B{sub 1}. However, constituents exceeding standards also occurred in several wells screened in the lower portion of Aquifer Zone 2B{sub 1} and Aquifer Unit 2A. Isoconcentration/isoactivity maps include in this report indicate both the concentration/activity and extent of the primary contaminants in each of the three hydrostratigraphic units during the second half of 1993. Water-level maps indicate that the groundwater flow rates and directions at the HASB have remained relatively constant since the basins ceased to be active in 1988.

  10. F-Area Seepage Basins groundwater monitoring report: First and second quarters 1993. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    During the first half of 1993, the groundwater at the F-Area Seepage Basins (FASB) was monitored in compliance with South Carolina Hazardous Waste Management Regulations, R61-79.265, Subpart F. Eighty-seven wells provided samples from the three hydrostratigraphic units that make up the uppermost aquifer beneath the FASB. A detailed description of the uppermost aquifer is included in the Resource Conservation and Recovery Act Part B Post-Closure Care Permit Application for the F-Area Hazardous Waste Management Facility submitted to the South Carolina Department of Health and Environmental Control (SCDHEC) in December 1990. Beginning in the first quarter of 1993, the standard for comparison is the SCDHEC Groundwater Protection Standard (GWPS) specified in the approved F-Area Seepage Basins Part B Permit (November 1992). Currently and historically, gross alpha, nitrate, nonvolatile beta, and tritium are among the primary constituents to exceed standards. Numerous other radionuclides and hazardous constituents also exceeded the GWPS in the groundwater at the FASB during the first half of 1993, notably aluminum, iodine-129, technetium-99, and zinc. The elevated constituents are found primarily in Aquifer Zone IIB{sub 2} (Water Table) and Aquifer Zone IIB{sub 1}, (Barnwell/McBean) wells. However, several Aquifer Unit IIA (Congaree) wells also contain elevated levels of constituents.

  11. Collected software engineering papers, volume 8

    Science.gov (United States)

    1990-01-01

    A collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) during the period November 1989 through October 1990 is presented. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography. The seven presented papers are grouped into four major categories: (1) experimental research and evaluation of software measurement; (2) studies on models for software reuse; (3) a software tool evaluation; and (4) Ada technology and studies in the areas of reuse and specification.

  12. Dose commitments due to radioactive releases from nuclear power plant sites in 1991. Volume 13

    International Nuclear Information System (INIS)

    Baker, D.A.

    1995-04-01

    Population and individual radiation dose commitments have been estimated from reported radionuclide releases from commercial power reactors operating during 1991. Fifty-year dose commitments for a one-year exposure from both liquid and atmospheric releases were calculated for four population groups (infant, child, teenager and adult) residing between 2 and 80 km from each of 72 reactor sites. This report tabulates the results of these calculations, showing the dose commitments for both water and airborne pathways for each age group and organ. Also included for each of the sites is an estimate of individual doses which are compared with 10 CFR Part 50, Appendix 1 design objectives. The total collective dose commitments (from both liquid and airborne pathways) for each site ranged from a high of 22 person-rem to a low of 0.002 person-rem for the sites with plants in operation and producing power during the year. The arithmetic mean was 1.2 person-rem. The total population dose for all sites was estimated at 88 person-rem for the 130 million people considered at risk. The individual dose commitments estimated for all sites were below the Appendix 1 design objectives

  13. Heavy-Section Steel Irradiation Program: Volume 3, Progress report, October 1991--September 1992

    International Nuclear Information System (INIS)

    Corwin, W.R.

    1995-02-01

    The primary goal of the Heavy-Section Steel Irradiation Program is to provide a thorough, quantitative assessment of the effects of neutron irradiation on the material behavior, and in particular the fracture toughness properties, of typical pressure vessel steels as they relate to light-water reactor pressure-vessel integrity. Effects of specimen size, material chemistry, product form and microstructure, irradiation fluence, flux, temperature and spectrum, and postirradiation annealing are being examined on a wide range of fracture properties. The HSSI Program is arranged into 10 tasks: (1) program management, (2) K Ic curve shift in high-copper welds, (3) K Ia curve shift in high-copper welds, (4) irradiation effects on cladding, (5) K Ic and K Ia curve shifts in low upper-shelf welds, (6) irradiation effects in a commercial low upper-shelf weld, (7) microstructural analysis of irradiation effects, (8) in-service aged material evaluations, (9) correlation monitor materials, and (10) special technical assistance. This report provides an overview of the activities within each of these tasks from October 1991 to September 1992

  14. Dose commitments due to radioactive releases from nuclear power plant sites in 1991. Volume 13

    Energy Technology Data Exchange (ETDEWEB)

    Baker, D.A. [Pacific Northwest Lab., Richland, WA (United States)

    1995-04-01

    Population and individual radiation dose commitments have been estimated from reported radionuclide releases from commercial power reactors operating during 1991. Fifty-year dose commitments for a one-year exposure from both liquid and atmospheric releases were calculated for four population groups (infant, child, teenager and adult) residing between 2 and 80 km from each of 72 reactor sites. This report tabulates the results of these calculations, showing the dose commitments for both water and airborne pathways for each age group and organ. Also included for each of the sites is an estimate of individual doses which are compared with 10 CFR Part 50, Appendix 1 design objectives. The total collective dose commitments (from both liquid and airborne pathways) for each site ranged from a high of 22 person-rem to a low of 0.002 person-rem for the sites with plants in operation and producing power during the year. The arithmetic mean was 1.2 person-rem. The total population dose for all sites was estimated at 88 person-rem for the 130 million people considered at risk. The individual dose commitments estimated for all sites were below the Appendix 1 design objectives.

  15. Defense Small Business Innovation Research Program (SBIR). Volume 1. Army Abstracts of Phase 1 Awards 1991

    Science.gov (United States)

    1991-01-01

    TECHNIQUES, THE IDENTIFICATION AND SELECTION OF CONDUCTIVE POLYMERS, CONDUCTIVE FILLERS, AND NONWOVEN AND FIBER MATERIALS WHICH CAN BE MADE COMPATIBLE WITH...COMPACT PORTABLE SYSTEM FOR RAPID INFUSION AND WARMING OF CRYSTALLOID FLUID OR BLOOD SUBSTITUTE FOR VOLUME REPLACEMENT IN HEMORRHAGIC SHOCK. THE SYSTEM...SOPHISTICATED FLOW AND TEMPERATURE CONTROL, USER INTERFACE, FILTRATION , AIR DETECTION, AND INTEGRAL POWER SOURCE. IN ADDITION TO ITS MILITARY

  16. Enforcement actions: Significant actions resolved. Quarterly progress report, April--June 1993: Volume 12, No. 2

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    This compilation summarizes significant enforcement actions that have been resolved during one quarterly period (April--June 1993) and includes copies of letters, Notices, and Orders sent by the Nuclear Regulatory Commission to licensees with respect to these enforcement actions. It is anticipated that the information in this publication will be widely disseminated to managers and employees engaged in activities licensed by the NRC, so that actions can be taken to improve safety by avoiding future violations similar to those described in this publication.

  17. Atomic Safety and Licensing Board Panel Biennial Report, Fiscal Years 1993--1994. Volume 6

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    In Fiscal Year 1993, the Atomic Safety and Licensing Board Panel (``the Panel``) handled 30 proceedings. In Fiscal Year 1994, the Panel handled 36 proceedings. The cases addressed issues in the construction, operation, and maintenance of commercial nuclear power reactors and other activities requiring a license form the Nuclear Regulatory Commission. This report sets out the Panel`s caseload during the year and summarizes, highlight, and analyzes how the wide- ranging issues raised in those proceedings were addressed by the Panel`s judges and licensing boards.

  18. Atomic Safety and Licensing Board Panel Biennial Report, Fiscal Years 1993--1994. Volume 6

    International Nuclear Information System (INIS)

    1995-08-01

    In Fiscal Year 1993, the Atomic Safety and Licensing Board Panel (''the Panel'') handled 30 proceedings. In Fiscal Year 1994, the Panel handled 36 proceedings. The cases addressed issues in the construction, operation, and maintenance of commercial nuclear power reactors and other activities requiring a license form the Nuclear Regulatory Commission. This report sets out the Panel's caseload during the year and summarizes, highlight, and analyzes how the wide- ranging issues raised in those proceedings were addressed by the Panel's judges and licensing boards

  19. Geotechnical Engineering Circular No. 3. Design Guidance: Geotechnical Earthquake Engineering for Highways. Volume II - Design Examples

    Science.gov (United States)

    1997-05-01

    This document presents a series of five design examples illustrating the principles and methods of geotechnical earthquake engineering and seismic design for highway facilities. These principles and methods are described in Volume I - Design Principl...

  20. Proceedings of the Conference of the International Group for the Psychology of Mathematics Education (PME) (15th, Assisi, Italy, June 29-July 4, 1991), Volume 1.

    Science.gov (United States)

    Furinghetti, Fulvia, Ed.

    This document, the first of three volumes, reports on the 15th annual conference of the International Group for the Psychology of Mathematics Education (PME) held in Italy 1991. Plenary addresses and speakers are: "Social Interaction and Mathematical Knowledge" (B. M. Bartolini); "Meaning: Image Schemata and Protocols" (W.…

  1. Collected software engineering papers, volume 7

    Science.gov (United States)

    1989-01-01

    A collection is presented of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) during the period Dec. 1988 to Oct. 1989. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. For the convenience of this presentation, the seven papers contained here are grouped into three major categories: (1) Software Measurement and Technology Studies; (2) Measurement Environment Studies; and (3) Ada Technology Studies. The first category presents experimental research and evaluation of software measurement and technology; the second presents studies on software environments pertaining to measurement. The last category represents Ada technology and includes research, development, and measurement studies.

  2. Fusion Engineering Device. Volume III. Test plan

    International Nuclear Information System (INIS)

    1981-10-01

    The description of the test plan begins with a statement of the key objectives and the presentation of a timetable for meeting those objectives. In so doing, it is convenient to regard the operating history of the devices as consisting of a number of distinct stages for resolving the outstanding physics and engineering questions. These states are identified and related to the overall test plan. succeeding chapters relate the test plan to other elements of the design process. Chapter 2 describes how the basic ingredients of the device mission are to be fulfilled. Chapter 2 ddescribes how the basic ingredients of the device mission are to be fulfilled. This narrative revolves around the three themes that are central to the mission statement: the demonstration o integrated machine operation, the production of sustained fusion energy, and the extraction of fusion power. Chapter 3 describes the impact of the testing program on FED design and operation, with the primary focus being upon nuclear system testing

  3. ONRASIA Scientific Information Bulletin. Volume 16, Number 4, October - December 1991

    Science.gov (United States)

    1991-12-01

    Esprit, Institute for New Generation 0 Electronic Materials Engineering Computer Technology (ICOT), and Prof. Robin B. Stanton others. The Fujitsu...minimize this kind Email: robertson@csis.dit.csiro.au P.O. Box 93 of noise, while another modelled flow Northe Ryde , New South Wales 2113, of granular...61-3-282-2630 Macquarie Center, North Ryde 2113, and have been looking at the Schedule Fax: +61-3-282-2600 Australia package (Dongarra, Sorenson

  4. H-Area Seepage Basins groundwater monitoring report. Volume 1, First and second quarters 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    During the first half of 1993, the groundwater at the H-Area Seepage Basins (HASB) was monitored in compliance with the September 30, 1992, modification of South Carolina Hazardous Waste Permit. Samples were collected from 130 wells that monitor the three separate hydrostratigraphic units that make up the uppermost aquifer beneath the HASB. A detailed description of the uppermost aquifer is included in the Resource Conservation and Recovery Act Part B Post-Closure Care Permit Application for the H-Area Hazardous Waste Management Facility submitted to the South Carolina Department of Health and Environmental Control (SCDHEC) in December 1990. HASB`s Groundwater Protection Standard is the standard for comparison. Historically, as well as currently, gross alpha, nitrate, nonvolatile beta, and tritium have been among the primary constituents to exceed standards. Other radionuclides and hazardous constituents also exceeded the GWPS in the groundwater at the HASB, notably aluminum, iodine-129, mercury, nickel-63, strontium-89, strontium-90, technetium-99, and zinc during the first half of 1993. Elevated constituents are found primarily in Aquifer Zone IIB{sub 2} (Water Table) and in the upper portion of Aquifer Zone IIB{sub 1}. However, constituents exceeding standards also occur in several wells screened in the lower portion of Aquifer Zone IIB{sub 1} and Aquifer Unit IIA.

  5. Regulatory Oversight Program, July 1, 1993 - March 3, 1997. Volume 1

    International Nuclear Information System (INIS)

    1997-09-01

    On July 1, 1993, a Regulatory Oversight (RO) organization was established within the United States Department of Energy (DOE), Oak Ridge Operations (ORO) to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the RO program was to ensure continued plant safety, safeguards and security while the Paducah and Portsmouth gaseous diffusion plants (GDPs) transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). These activities were performed under the authority of the lease agreement between DOE and USEC until NRC issued a Certificate of Compliance or approved a Compliance Plan pursuant to Section 1701 of the Atomic Energy Act of 1954, as amended, and assumed regulatory responsibility. This report chronicles the formal development, operation and key activities of the RO organization from its beginning in July 1993, until the turnover of the regulatory oversight responsibility to the NRC on March 3, 1997. Through its evolution to closure, the RO program was a formal, proceduralized effort designed to provide consistent regulation and to facilitate transition to NRC. The RO Program was also a first-of-a-kind program for DOE. The process, experience, and lessons learned summarized herein should be useful as a model for transition of other DOE facilities to privatization or external regulation

  6. Regulatory Oversight Program, July 1, 1993--March 3, 1997. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-09-01

    On July 1, 1993, a Regulatory Oversight (RO) organization was established within the United States Department of Energy (DOE), Oak Ridge Operations (ORO) to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the RO program was to ensure continued plant safety, safeguards and security while the Paducah and Portsmouth gaseous diffusion plants (GDPs) transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). These activities were performed under the authority of the lease agreement between DOE and USEC until NRC issued a Certificate of Compliance or approved a Compliance Plan pursuant to Section 1701 of the Atomic Energy Act of 1954, as amended, and assumed regulatory responsibility. This report chronicles the formal development, operation and key activities of the RO organization from its beginning in July 1993, until the turnover of the regulatory oversight responsibility to the NRC on March 3, 1997. Through its evolution to closure, the RO program was a formal, proceduralized effort designed to provide consistent regulation and to facilitate transition to NRC. The RO Program was also a first-of-a-kind program for DOE. The process, experience, and lessons learned summarized herein should be useful as a model for transition of other DOE facilities to privatization or external regulation.

  7. United States Air Force Summer Research Program -- 1993. Volume 4. Rome Laboratory

    Science.gov (United States)

    1993-12-01

    37235-0000 Abrate, Serge Field: Aeronautical Engineering Assistant Professor, PhD Laboratory: WL/FI Mechanical & Aerospace En University of Missouri...Laboratory: RL/C3 Electrical Engineering University of Southwestern Lou Vol-Page No: 4- 3 Lafayette, LA 70504-3890 x SFRP Participant Data Hong, Lang

  8. Standard technical specifications: Combustion engineering plants. Volume 1, Revision 1: Specifications

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    This report documents the results of the combined effort of the NRC and the industry to produce improved Standard Technical Specifications (STS), Revision 1 for Combustion Engineering Plants. The changes reflected in Revision 1 resulted from the experience gained from license amendment applications to convert to these improved STS or to adopt partial improvements to existing technical specifications. This NUREG is the result of extensive public technical meetings and discussions between the Nuclear Regulatory Commission (NRC) staff and various nuclear power plant licensees, Nuclear Steam Supply System (NSSS) Owners Groups, NSSS vendors, and the Nuclear Energy Institute (NEI). The improved STS were developed based on the criteria in the Final Commission Policy Statement on Technical Specifications Improvements for Nuclear Power Reactors, dated July 22, 1993. The improved STS will be used as the basis for individual nuclear power plant licensees to develop improved plant-specific technical specifications. This report contains three volumes. Volume 1 contains the Specifications for all chapters and sections of the improved STS. Volume 2 contains the Bases for Chapters 2.0 and 3.0, and Sections 3.1--3.3 of the improved STS. Volume 3 contains the Bases for Sections 3.4--3.9 of the improved STS.

  9. The 1991 version of the plume impingement computer program. Volume 2: User's input guide

    Science.gov (United States)

    Bender, Robert L.; Somers, Richard E.; Prendergast, Maurice J.; Clayton, Joseph P.; Smith, Sheldon D.

    1991-01-01

    The Plume Impingement Program (PLIMP) is a computer code used to predict impact pressures, forces, moments, heating rates, and contamination on surfaces due to direct impingement flowfields. Typically, it has been used to analyze the effects of rocket exhaust plumes on nearby structures from ground level to the vacuum of space. The program normally uses flowfields generated by the MOC, RAMP2, SPF/2, or SFPGEN computer programs. It is capable of analyzing gaseous and gas/particle flows. A number of simple subshapes are available to model the surfaces of any structure. The original PLIMP program has been modified many times of the last 20 years. The theoretical bases for the referenced major changes, and additional undocumented changes and enhancements since 1988 are summarized in volume 1 of this report. This volume is the User's Input Guide and should be substituted for all previous guides when running the latest version of the program. This version can operate on VAX and UNIX machines with NCAR graphics ability.

  10. Building for Peace: U.S. Army Engineers in Europe 1945-1991

    Science.gov (United States)

    2005-01-01

    designated the 507th Engineer Shop Company) was attache~ to the. depot. This unit’s mission was to repair and maintain mec ~amcal equ1pment for the Army...Sverdrup Medal established in memory of distinguished military engineer Maj. Gen. Lei £ Sverdrup. The award recognized Rhoades’ extraordinary

  11. Report to Congress on abnormal occurrences, October--December 1993. Volume 16, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-01

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from October 1 through December 31, 1993. This report discusses six abnormal occurrences at NRC-licensed facilities. Five involved medical brachytherapy misadministrations, and one involved an overexposure to a nursing infant. Seven abnormal occurrences that were reported by the Agreement States are also discussed, based on information provided by the Agreement States as of February 28, 1994. Of these events, three involved brachytherapy misadministrations, one involved a teletherapy misadministration, one involved a theft of radioactive material during transport and improper disposal, and two involved lost sources.

  12. Illinois statewide gas utility plan, 1993-2002. Volume 1. Executive summary

    International Nuclear Information System (INIS)

    1992-12-01

    The second Illinois Statewide Natural Gas Utility Plan is a continuation of the Least-Cost Planning effort introduced by the Public Utilities Act of 1986. The purpose of the Plan, like its predecessor, is to provide a framework and a set of policies which will allow and encourage local distribution companies to develop least-cost plans consistent with the goals of the Act: to provide efficient, environmentally sound, reliable, and equitable public utility service at the least possible cost. The Plan assesses natural gas demand and supply under five scenarios for the period 1993-2002. Key issues related to the development of least-cost natural gas plans are identified, and policies for addressing the issues are developed. The rationale and potential for natural gas demand side management (DSM) programs and policies are explored, and recommendations made with respect to utility DSM capability-building and DSM cost-recovery

  13. Seventh Annual Workshop on Space Operations Applications and Research (SOAR 1993), volume 1

    Science.gov (United States)

    Krishen, Kumar (Editor)

    1994-01-01

    This document contains papers presented at the Space Operations, Applications and Research Symposium (SOAR) Symposium hosted by NASA/Johnson Space Center (JSC) on August 3-5, 1993, and held at JSC Gilruth Recreation Center. SOAR included NASA and USAF programmatic overview, plenary session, panel discussions, panel sessions, and exhibits. It invited technical papers in support of U.S. Army, U.S. Navy, Department of Energy, NASA, and USAF programs in the following areas: robotics and telepresence, automation and intelligent systems, human factors, life support, and space maintenance and servicing. SOAR was concerned with Government-sponsored research and development relevant to aerospace operations. More than 100 technical papers, 17 exhibits, a plenary session, several panel discussions, and several keynote speeches were included in SOAR '93.

  14. NRC safety research in support of regulation. Volume 8, FY 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    This report, the ninth in a series of annual reports, was prepared in response to congressional inquiries concerning how nuclear regulatory research is used. It summarizes the accomplishments of the Office of Nuclear Regulatory Research during FY 1993. A special emphasis on accomplishments in nuclear power plant aging research reflects recognition that number of plants are entering the final portion of their original 40-year operating licenses and that, in addition to current aging effects, a focus on safety considerations for license renewal becomes timely. The primary purpose of performing regulatory research is to develop and provide the Commission and its staff with sound technical bases for regulatory decisions on the safe operation of licensed nuclear reactors and facilities, to find unknown or unexpected safety problems, and to develop data and related information for the purpose of revising the Commission`s rules, regulatory guides, or other guidance.

  15. Water resources data, Ohio: Water year 1991. Volume 2, St. Lawrence River Basin: Statewide project data

    Energy Technology Data Exchange (ETDEWEB)

    Shindel, H.L.; Klingler, J.H.; Mangus, J.P.; Trimble, L.E.

    1992-03-01

    The Water Resources Division of the US Geological Survey (USGS), in cooperation with State agencies, obtains a large amount of data pertaining to the water resources of Ohio each water year. These data, accumulated during many years, constitute a valuable data base for developing an improved understanding of the water resources of the State. To make these data readily available to interested parties outside the USGS, the data are published annually in this report series entitled ``Water Resources Data--Ohio.`` This report (in two volumes) includes records on surface water and ground water in the State. Specifically, it contains: (1) Discharge records for 131 streamflow-gaging stations, 95 miscellaneous sites; (2) stage and content records for 5 streams, lakes, and reservoirs; (3) water-quality for 40 streamflow-gaging stations, 378 wells, and 74 partial-record sites; and (4) water levels for 431 observation wells.

  16. Progress report on research and development in 1991, Institute of Neutron Physics and Reactor Engineering, KfK

    International Nuclear Information System (INIS)

    1992-03-01

    Progress report on research and development in 1991 Institute of Neutron Physics and Reactor Engineering. The Institute of Neutron Physics and Reactor Engineering is concerned with research work in the field of nuclear engineering related to the safety of fast and thermal reactors as well as with specific problems of fusion reactor technology. Under the project of nuclear safety research, the Institute works on concepts designed to drastically improve reactor safety. Apart from that, methods to estimate and minimize the radiological consequences of reactor accidents are developed. Under the fusion technology project, the Institute deals with neutron physics and technological questions of the breeding blanket. Basic research covers technico-physical questions of the interaction between light ion radiation of a high energy density and matter. In addition and to a small extent, questions of employing hydrogen in the transport area are studied. For all these tasks it is indispensable to use up-to-date data processing methods and equipment, from the highest capacity computer to the integrated minicomputer system. (orig./DG) [de

  17. Emeritus Scientists, Mathematicians and Engineers (ESME) program. Summary of activities for school year 1991--1992

    Energy Technology Data Exchange (ETDEWEB)

    Sharlin, H.I.

    1992-09-01

    The Emeritus Scientists, Mathematicians and Engineers (ESME) program matches retired scientists and engineers with wide experience with elementary school children in order to fuel the children`s natural curiosity about the world in which they live. The long-range goal is to encourage students to maintain the high level of mathematical and science capability that they exhibit at an early age by introducing them to the fun and excitement of the world of scientific investigation and engineering problem solving. Components of the ESME program are the emeriti, established teacher-emeriti teams that work to produce a unit of 6 class hours of demonstration or hands-on experiments, and the encounter by students with the world of science/engineering through the classroom sessions and a field trip to a nearby plant or laboratory.

  18. Compilation of anatomical, physiological and metabolic characteristics for a Reference Asian Man. Volume 1: data summary and conclusions. Results of a co-ordinated research programme 1988-1993

    International Nuclear Information System (INIS)

    1998-02-01

    The Co-ordinated Research Programme (CRP) on Compilation of Anatomical, Physiological and Metabolic Characteristics for a Reference Asian Man has been conducted as a programme of the IAEA Regional Co-operative Agreement (RCA) for Asia and the Pacific. The CRP was conducted to provide data for radiation protection purposes that is relevant to the biokinetic and dosimetric characteristics of the ethnic populations in the Asian region. The radiological protection decisions that had to be made in the RCA member States following the Chernobyl accident were a significant motivation for establishing the CRP. Eleven RCA Member States participated in the CRP. Research co-ordination meetings (RCMs) for the CRP were held in Mito City, Japan, 17-21 October 1988 and Bhabha Atomic Research Centre, India, 8-12 April 1991. The concluding meeting was held in Tianjin, China, 25-29 October 1993. This publication is divided into two volumes: Volume 1 contains a summary of the data and conclusions from the project and Volume 2 the reports from participating countries

  19. Advanced Processing Technology semiannual report, March--December 1991. Volume 1, Number 1

    Energy Technology Data Exchange (ETDEWEB)

    Adamson, M.; Kline-Simon, K. [eds.

    1991-12-31

    This first issue of the APT Semiannual Report focuses on APT`s defense-related technologies. These technologies are a continuation of the research, development, and engineering work performed by LLNLs Special Isotope Separation (SIS) Program. SIS was the first large-scale DOE venture that had environmentally conscious manufacturing processes and facilities as its deliverables. The objectives were to create a facility where the only outputs were either usable products or disposable wastes, and to comply with existing and anticipated federal, state, and local regulations related to safeguards, security, health and safety. To meet these objectives, revolutionary changes were needed in plutonium processing operations, chemistry, and equipment. New processes had to be developed that enhanced worker safety, minimized operator radiation dose, minimized waste at the point of generation, and provided for built-in recycling of residues. The SIS Program developed and demonstrated the technology (both chemistry and physics) necessary to provide plutonium with individual isotopic tailoring. This process made it possible to transform fuel-grade plutonium into weapon-grade material. However, due to the changing world political climate, the country`s need for plutonium to make new weapons has decreased dramatically. As a result, the planned SIS plutonium-separation plant will not be built. After the SIS Program was canceled in 199 1, Congress directed that the plutonium processing technologies under development for the SIS Program be redirected to the weapons program. APT took over the development of the innovative SIS technologies and is applying them to the development of a new, reconfigured Nuclear Weapons Complex -- Complex 21. ``Close Out of the SIS Program`` describes the completion of the SIS research and development work, and the transfer of key technologies to support this reconfiguration effort.

  20. United States Air Force Summer Research Program -- 1993. Volume 2. Armstrong Laboratory

    Science.gov (United States)

    1993-12-01

    Dept. of Chemistry Southwest Texas State Universi Vol-Page No: 2-41 San Marcos, TX 78610-0000 Rule, Willi -am Field: Engineering Mechanics Asat Professor...Machine Studies. v. 19, 1983, pp. 45-56; reprinted in Dubois, D., H. Prade , and R. Yager (eds.), Readings in Fuzzy Sets for Intelligent Systems, San Mateo

  1. US Department of Energy Nevada Operations Office annual site environmental report: 1993. Volume 1

    International Nuclear Information System (INIS)

    Black, S.C.; Glines, W.M.; Townsend, Y.E.

    1994-09-01

    Monitoring and surveillance on and around the Nevada Test Site (NTS) by DOE contractors and NTS user organizations during 1993 indicated that operations on the NTS were conducted in compliance with applicable federal and DOE guidelines, i.e., the dose the maximally exposed offsite individual could have received was less than 0.04 percent of the 10 mrem per year guide for air exposure. No nuclear tests were conducted due to the moratorium. All discharges of radioactive liquids remained onsite in containment ponds, and there was no indication of potential migration of radioactivity to the offsite area through groundwater. Surveillance around the NTS indicated that airborne radioactivity from diffusion, evaporation of effluents, or resuspension was not detectable offsite, and no measurable net exposure to members of the offsite population was detected through the offsite dosimetry program. Using the CAP88-PC model and NTS radionuclide emissions data, the calculated effective dose equivalent to the maximally exposed individual offsite would have been 0.004 mrem. Any person receiving this dose would also have received 97 mrem from natural background radiation. There were no nonradiological releases to the offsite area. Hazardous wastes were shipped offsite to approved disposal facilities. Compliance with the various regulations stemming from the National Environmental Policy Act is being achieved and, where mandated, permits for air and water discharges and waste management have been obtained from the appropriate agencies. Support facilities at off-NTS locations compiled with the requirements of air quality permits and state or local wastewater discharge and hazardous waste permits

  2. Environmentally assisted cracking in Light Water Reactors. Volume 16: Semiannual report, October 1992--March 1993

    Energy Technology Data Exchange (ETDEWEB)

    Chung, H.M.; Chopra, O.K.; Ruther, W.E.; Kassner, T.F.; Michaud, W.F.; Park, J.Y.; Sanecki, J.E.; Shack, W.J.

    1993-09-01

    This report summarizes work performed by Argonne National Laboratory on fatigue and environmentally assisted cracking (EAC) in light water reactors (LWRs) during the six months from October 1992 to March 1993. Fatigue and EAC of piping, pressure vessels, and core components in LWRs are important concerns as extended reactor lifetimes are envisaged. Topics that have been investigated include (1) fatigue of low-alloy steel used in piping, steam generators, and reactor pressure vessels. (2) EAC of cast stainless steels (SSs), (3) radiation-induced segregation and irradiation-assisted stress corrosion cracking of Type 304 SS after accumulation of relatively high fluence, and (4) EAC of low-alloy steels. Fatigue tests were conducted on medium-sulfur-content A106-Gr B piping and A533-Gr B pressure vessel steels in simulated PWR water and in air. Additional crack growth data were obtained on fracture-mechanics specimens of cast austenitic SSs in the as-received and thermally aged conditions and chromium-nickel-plated A533-Gr B steel in simulated boiling-water reactor (BWR) water at 289{degrees}C. The data were compared with predictions based on crack growth correlations for ferritic steels in oxygenated water and correlations for wrought austenitic SS in oxygenated water developed at ANL and rates in air from Section XI of the ASME Code. Microchemical and microstructural changes in high- and commercial-purity Type 304 SS specimens from control-blade absorber tubes and a control-blade sheath from operating BWRs were studied by Auger electron spectroscopy and scanning electron microscopy.

  3. US Department of Energy Nevada Operations Office annual site environmental report: 1993. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Black, S.C.; Glines, W.M.; Townsend, Y.E. [eds.

    1994-09-01

    Monitoring and surveillance on and around the Nevada Test Site (NTS) by DOE contractors and NTS user organizations during 1993 indicated that operations on the NTS were conducted in compliance with applicable federal and DOE guidelines, i.e., the dose the maximally exposed offsite individual could have received was less than 0.04 percent of the 10 mrem per year guide for air exposure. No nuclear tests were conducted due to the moratorium. All discharges of radioactive liquids remained onsite in containment ponds, and there was no indication of potential migration of radioactivity to the offsite area through groundwater. Surveillance around the NTS indicated that airborne radioactivity from diffusion, evaporation of effluents, or resuspension was not detectable offsite, and no measurable net exposure to members of the offsite population was detected through the offsite dosimetry program. Using the CAP88-PC model and NTS radionuclide emissions data, the calculated effective dose equivalent to the maximally exposed individual offsite would have been 0.004 mrem. Any person receiving this dose would also have received 97 mrem from natural background radiation. There were no nonradiological releases to the offsite area. Hazardous wastes were shipped offsite to approved disposal facilities. Compliance with the various regulations stemming from the National Environmental Policy Act is being achieved and, where mandated, permits for air and water discharges and waste management have been obtained from the appropriate agencies. Support facilities at off-NTS locations compiled with the requirements of air quality permits and state or local wastewater discharge and hazardous waste permits.

  4. El cólera epidémico en América Latina de 1991 a 1993: implicaciones de las definiciones de casos usadas en la vigilancia sanitaria

    Directory of Open Access Journals (Sweden)

    Koo Denise

    1997-01-01

    Full Text Available En este informe se presentan las diversas definiciones de casos de cólera usadas en los países de América Latina que se han visto afectados por la epidemia; se da el número de casos de cólera y de las defunciones por la enfermedad (según datos notificados a la OPS por los países latinoamericanos en 1993, y se describen algunas tendencias regionales de la incidencia de cólera. La información relacionada con la forma en que se definieron los casos de la enfermedad se obtuvo por medio de un cuestionario administrado por la OPS en octubre de 1993. En total, 948 429 casos de cólera fueron notificados a la OPS entre enero de 1991 y diciembre de 1993 por los países latinoamericanos afectados por la epidemia y las incidencias anuales más altas se registraron en el Perú (1991 y 1992 y Guatemala (1993. La tasa de letalidad para todo el trienio, y también para 1993, fue de 0,8%. La incidencia de cólera mostró una tendencia descendente general en la mayor parte de los países sudamericanos pero aumentó en casi todos los países de Centroamérica. Se observó gran variabilidad en las definiciones aplicadas para notificar casos de cólera, casos de cólera hospitalizados y defunciones atribuibles al cólera. Esta variabilidad dificulta cualquier comparación global entre países (y hasta estimar la carga de morbilidad y evaluar la calidad de la atención sobre la base de las tasas de letalidad, y aun las tendencias notificadas dentro de un mismo país deben evaluarse con cuidado. Es muy probable que en un futuro la situación se complique por la llegada de la cepa Vibrio cholerae 0139 a América Latina, situación que genera la necesidad de distinguir entre ella y la cepa 01, que es la predominante. Para efectos de simplificación y para lograr la amplia aceptación y extensa divulgación de la información sobre los casos, se recomiendan las siguientes definiciones: caso confirmado de cólera 01: infección por V. cholerae 01 tox

  5. El cólera epidémico en América Latina de 1991 a 1993: implicaciones de las definiciones de casos usadas en la vigilancia sanitaria

    Directory of Open Access Journals (Sweden)

    Denise Koo

    1997-02-01

    Full Text Available En este informe se presentan las diversas definiciones de casos de cólera usadas en los países de América Latina que se han visto afectados por la epidemia; se da el número de casos de cólera y de las defunciones por la enfermedad (según datos notificados a la OPS por los países latinoamericanos en 1993, y se describen algunas tendencias regionales de la incidencia de cólera. La información relacionada con la forma en que se definieron los casos de la enfermedad se obtuvo por medio de un cuestionario administrado por la OPS en octubre de 1993. En total, 948 429 casos de cólera fueron notificados a la OPS entre enero de 1991 y diciembre de 1993 por los países latinoamericanos afectados por la epidemia y las incidencias anuales más altas se registraron en el Perú (1991 y 1992 y Guatemala (1993. La tasa de letalidad para todo el trienio, y también para 1993, fue de 0,8%. La incidencia de cólera mostró una tendencia descendente general en la mayor parte de los países sudamericanos pero aumentó en casi todos los países de Centroamérica. Se observó gran variabilidad en las definiciones aplicadas para notificar casos de cólera, casos de cólera hospitalizados y defunciones atribuibles al cólera. Esta variabilidad dificulta cualquier comparación global entre países (y hasta estimar la carga de morbilidad y evaluar la calidad de la atención sobre la base de las tasas de letalidad, y aun las tendencias notificadas dentro de un mismo país deben evaluarse con cuidado. Es muy probable que en un futuro la situación se complique por la llegada de la cepa Vibrio cholerae 0139 a América Latina, situación que genera la necesidad de distinguir entre ella y la cepa 01, que es la predominante. Para efectos de simplificación y para lograr la amplia aceptación y extensa divulgación de la información sobre los casos, se recomiendan las siguientes definiciones: caso confirmado de cólera 01: infección por V. cholerae 01 tox

  6. USAF Summer Research Program - 1993 Summer Research Extension Program Final Reports, Volume 1B, Armstrong Laboratory

    Science.gov (United States)

    1994-11-01

    the situation in which a technician might use a memorized procedure to solve the problem (i.e., the problem is too easy), and the situation in which a...new vistas, biochemestry and behavioral and clinical studies (E. Costa Ed.) Advances in Biochemical Psychopharmacology Volume 2, pp. 187-191. Raven...properties of melatonin. Psychopharmacology (Berlin), 100(2), 222-226. Wever, R. A. (1979). The circadian system of man: results of experiments under

  7. United States Air Force Summer Research Program -- 1993. Volume 5A. Wright Laboratory

    Science.gov (United States)

    1993-12-01

    P.O. Box 527 Burlington, VT 05402 (802) 655-7879 Co--ox, Inc. Music /Voice I/O 675 Conger St. Eugene, OR 97402 (503) 342-1271 Crystal River Engineering...Superconductivity II", Proceedings of 2nd International Symposium on Superconductivity, 25-14 November, 1989, Tsukuba, Japan, ed. by T. Ishiguro , and K. Kajimura...II", Proceedings of 2nd International Symposium on Superconductivity, November, 1989, Tsukuba, Japan, ed. by T. Ishiguro , and K. Kajimura, (Springer

  8. Advanced control for airbreathing engines, volume 2: General Electric aircraft engines

    Science.gov (United States)

    Bansal, Indar

    1993-01-01

    The application of advanced control concepts to air breathing engines may yield significant improvements in aircraft/engine performance and operability. Screening studies of advanced control concepts for air breathing engines were conducted by three major domestic aircraft engine manufacturers to determine the potential impact of concepts on turbine engine performance and operability. The purpose of the studies was to identify concepts which offered high potential yet may incur high research and development risk. A target suite of proposed advanced control concepts was formulated and evaluated in a two phase study to quantify each concept's impact on desired engine characteristics. To aid in the evaluation specific aircraft/engine combinations were considered: a Military High Performance Fighter mission, a High Speed Civil Transport mission, and a Civil Tiltrotor mission. Each of the advanced control concepts considered in the study are defined and described. The concept potential impact on engine performance was determined. Relevant figures of merit on which to evaluate the concepts are determined. Finally, the concepts are ranked with respect to the target aircraft/engine missions. A final report describing the screening studies was prepared by each engine manufacturer. Volume 2 of these reports describes the studies performed by GE Aircraft Engines.

  9. A volume element model (VEM) for energy systems engineering

    OpenAIRE

    Dilay, Emerson; Vargas, Jose Viriato Coelho; Souza, Jeferson Avila; Ordonez, Juan Carlos; Yang, Sam; Mariano, André Bellin

    2015-01-01

    This work presents a simplified modeling and simulation approach for energy systems engineering that is capable of providing quick and accurate responses during system design. For that, the laws of conservation are combined with available empirical and theoretical correlations to quantify the diverse types of flows that cross the system and produce a simplified tridimensional mathematical model, namely a volume element model (VEM). The physical domain of interest is discretized in space, thus...

  10. Radiation doses in diagnostic radiology and methods for dose reduction. Report of a co-ordinated research programme (1991-1993)

    International Nuclear Information System (INIS)

    1995-04-01

    It is well recognized that diagnostic radiology is the largest contributor to the collective dose from all man-made sources of radiation. Large differences in radiation doses from the same procedures among different X ray rooms have led to the conclusion that there is a potential for dose reduction. A Co-ordinated Research Programme on Radiation Doses in Diagnostic Radiology and Methods for Dose Reduction, involving Member States with different degrees of development, was launched by the IAEA in co-operation with the CEC. This report summarizes the results of the second and final Research Co-ordination Meeting held in Vienna from 4 to 8 October 1993. 22 refs, 6 figs and tabs

  11. Advanced Materials Development Program: Ceramic Technology for Advanced Heat Engines program plan, 1983--1993

    Energy Technology Data Exchange (ETDEWEB)

    1990-07-01

    The purpose of the Ceramic Technology for Advanced Heat Engines (CTAHE) Project is the development of an industrial technology base capable of providing reliable and cost-effective high temperature ceramic components for application in advanced heat engines. There is a deliberate emphasis on industrial'' in the purpose statement. The project is intended to support the US ceramic and engine industries by providing the needed ceramic materials technology. The heat engine programs have goals of component development and proof-of-concept. The CTAHE Project is aimed at developing generic basic ceramic technology and does not involve specific engine designs and components. The materials research and development efforts in the CTAHE Project are focused on the needs and general requirements of the advanced gas turbine and low heat rejection diesel engines. The CTAHE Project supports the DOE Office of Transportation Systems' heat engine programs, Advanced Turbine Technology Applications (ATTAP) and Heavy Duty Transport (HDT) by providing the basic technology required for development of reliable and cost-effective ceramic components. The heat engine programs provide the iterative component design, fabrication, and test development logic. 103 refs., 18 figs., 11 tabs.

  12. Confined zone dispersion flue gas desulfurization demonstration. Volume 1, Quarterly report No. 5, November 1, 1991--January 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    This is the fifth quarterly report for this project. This project is divided into three phases. Phase 1, which has been completed, involved design, engineering, and procurement for the CZD system, duct and facility modifications, and supporting equipment. Phase 2, also completed, included equipment acquisition and installation, facility construction, startup, and operator training for parametric testing. Phase 3 broadly covers testing, operation and disposition, but only a portion of Phase 3 was included in Budget Period 1. That portion was concerned with parametric testing of the CZD system to establish the optimum conditions for an extended, one-year, continuous demonstration. As of December 31, 1991, the following goals have been achieved. (1) Nozzle Selection - A modified Spraying Systems Company (SSC) atomizing nozzle has been selected for the one-year continuous CZD demonstration. (2) SO{sub 2} and NO{sub x} Reduction - Preliminary confirmation of 50% SO{sub 2} reduction has been achieved, but the NO{sub x} reduction target cannot be confirmed at this time. (3) Lime Selection - Testing indicated an injection rate of 40 to 50 gallons per minute with a lime slurry concentration of 8 to 10% to achieve 50% SO{sub 2} reduction. There has been no selection of the lime to be used in the one year demonstration. (4) ESP Optimization - Tests conducted to date have shown that lime injection has a very beneficial effect on ESP performance, and little adjustment may be necessary. (5) SO{sub 2} Removal Costs - Testing has not revealed any significant departure from the bases on which Bechtel`s original cost estimates (capital and operating) were prepared. Therefore, SO{sub 2} removal costs are still expected to be in the range of $300/ton or less.

  13. Progress Report. Institute of Atomic Physics, Institute of Physics and Nuclear Engineering, Department of Heavy Ion Physics. 1992-1993

    International Nuclear Information System (INIS)

    Grama, C.; Ionescu-Bujor, M.; Poenaru, D.; Pop, A.

    1994-01-01

    A brief account of the research and development activities carried out in the Department of Heavy Ion Physics, Institute of Atomic Physics, Institute of Physics and Nuclear Engineering, Bucharest, during the period January 1992 to December 1993 is presented. The main topics concern nuclear structure models and methods, heavy-ion-induced reactions, and general properties of nuclei and nuclear energy levels. Also, works dealing with particle detection, measuring instruments and methods are reported. The report contains two sections. The first covers the research in progress in the fields of nuclear structure, nuclear reactions, atomic physics, accelerator, instrumentation, methods and computer codes. The second one, the appendix, contains the list of publications of the Department staff in journals and proceedings, books, and preprints, the conference contributions, the academic degrees awarded, the scientific exchanges, and the list of scientific personnel

  14. Environmental Hazards Assessment Program. Volume 4: Annual report, July 1, 1993--June 30, 1994

    International Nuclear Information System (INIS)

    1994-01-01

    The Medical University of South Carolina's (MUSC) vision is to become the premier national resource for medical information and for environmental/health risk assessment. A key component to the success of the many missions of the Environmental Hazards Assessment Program (EHAP) is timely access to large volumes of data. The significant growth in the number of environmental/health information systems that has occurred over the past few years has made data access challenging. This study documents the results of the needs assessment effort conducted to determine the information access and processing requirements of EHAP. The following topics are addressed in this report: immunological consequences of beryllium exposure; assessment of genetic risks to environmental diseases; low dose-rate radiation health effects; environmental risk perception in defined populations; information support and access systems; and environmental medicine and risk communication: curriculum and a professional support network-Department of Family Medicine

  15. Environmental Hazards Assessment Program. Volume 4: Annual report, July 1, 1993--June 30, 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    The Medical University of South Carolina`s (MUSC) vision is to become the premier national resource for medical information and for environmental/health risk assessment. A key component to the success of the many missions of the Environmental Hazards Assessment Program (EHAP) is timely access to large volumes of data. The significant growth in the number of environmental/health information systems that has occurred over the past few years has made data access challenging. This study documents the results of the needs assessment effort conducted to determine the information access and processing requirements of EHAP. The following topics are addressed in this report: immunological consequences of beryllium exposure; assessment of genetic risks to environmental diseases; low dose-rate radiation health effects; environmental risk perception in defined populations; information support and access systems; and environmental medicine and risk communication: curriculum and a professional support network-Department of Family Medicine.

  16. Recycle of contaminated scrap metal, Volume 2. Semi-annual report, September 1993--January 1996

    International Nuclear Information System (INIS)

    1996-07-01

    Catalytic Extraction Processing (CEP) has been demonstrated to be a robust, one-step process that is relatively insensitive to wide variations in waste composition and is applicable to a broad spectrum of DOE wastes. Catalytic Processing Unit (CPU) design models have been validated through experimentation to provide a high degree of confidence in our ability to design a bulk solids CPU for processing DOE wastes. Two commercial CEP facilities have been placed in commission and are currently processing mixed low level wastes. These facilities provide a compelling indication of the maturity, regulatory acceptance, and commercial viability of CEP. In concert with the DOE, Nolten Metal Technology designed a program which would challenge preconceptions of the limitations of waste processing technologies: demonstrate the recycling of ferrous and non-ferrous metals--to establish that radioactively contaminated scrap metal could be converted to high-grade, ferrous and non-ferrous alloys which can be reused by DOE or reintroduced into commerce; immobilize radionuclides--that CEP would concentrate the radionuclides in a durable vitreous phase, minimize secondary waste generation and stabilize and reduce waste volume; destroy hazardous organics--that CEP would convert hazardous organics to valuable industrial gases, which could be used as an energy source; recover volatile heavy metals--that CEP's off-gas treatment system would capture volatile heavy metals, such as mercury and lead; and establish that CEP is economical for processing contaminated scrap metal in the DOE inventory. The execution of this program resulted in all objectives being met. Volume II contains: Task 1.4, optimization of the vitreous phase for stabilization of radioactive species; Task 1.5, experimental testing of Resource Conservation and Recovery Act (RCRA) wastes; and Task 1.6, conceptual design of a CEP facility

  17. Recycle of contaminated scrap metal, Volume 2. Semi-annual report, September 1993--January 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-07-01

    Catalytic Extraction Processing (CEP) has been demonstrated to be a robust, one-step process that is relatively insensitive to wide variations in waste composition and is applicable to a broad spectrum of DOE wastes. Catalytic Processing Unit (CPU) design models have been validated through experimentation to provide a high degree of confidence in our ability to design a bulk solids CPU for processing DOE wastes. Two commercial CEP facilities have been placed in commission and are currently processing mixed low level wastes. These facilities provide a compelling indication of the maturity, regulatory acceptance, and commercial viability of CEP. In concert with the DOE, Nolten Metal Technology designed a program which would challenge preconceptions of the limitations of waste processing technologies: demonstrate the recycling of ferrous and non-ferrous metals--to establish that radioactively contaminated scrap metal could be converted to high-grade, ferrous and non-ferrous alloys which can be reused by DOE or reintroduced into commerce; immobilize radionuclides--that CEP would concentrate the radionuclides in a durable vitreous phase, minimize secondary waste generation and stabilize and reduce waste volume; destroy hazardous organics--that CEP would convert hazardous organics to valuable industrial gases, which could be used as an energy source; recover volatile heavy metals--that CEP`s off-gas treatment system would capture volatile heavy metals, such as mercury and lead; and establish that CEP is economical for processing contaminated scrap metal in the DOE inventory. The execution of this program resulted in all objectives being met. Volume II contains: Task 1.4, optimization of the vitreous phase for stabilization of radioactive species; Task 1.5, experimental testing of Resource Conservation and Recovery Act (RCRA) wastes; and Task 1.6, conceptual design of a CEP facility.

  18. Recycle of contaminated scrap metal, Volume 1. Semi-annual report, September 1993--January 1996

    International Nuclear Information System (INIS)

    1996-07-01

    Catalytic Extraction Processing (CEP) has been demonstrated to be a robust, one-step process that is relatively insensitive to wide variations in waste composition and is applicable to a broad spectrum of DOE wastes. Catalytic Processing Unit (CPU) design models have been validated through experimentation to provide a high degree of confidence in our ability to design a bulk solids CPU for processing DOE wastes. Two commercial CEP facilities have been placed in commission and are currently processing mixed low level wastes. These facilities provide a compelling indication of the maturity, regulatory acceptance, and commercial viability of CEP. In concert with the DOE, Nolten Metal Technology designed a program which would challenge preconceptions of the limitations of waste processing technologies: demonstrate the recycling of ferrous and non-ferrous metals--to establish that radioactively contaminated scrap metal could be converted to high-grade, ferrous and non-ferrous alloys which can be reused by DOE or reintroduced into commerce; immobilize radionuclides--that CEP would concentrate the radionuclides in a durable vitreous phase, minimize secondary waste generation and stabilize and reduce waste volume; destroy hazardous organics--that CEP would convert hazardous organics to valuable industrial gases, which could be used as an energy source; recover volatile heavy metals--that CEP's off-gas treatment system would capture volatile heavy metals, such as mercury and lead; establish that CEP is economical for processing contaminated scrap metal in the DOE inventory. The execution of this program resulted in all objectives being met. Volume I covers: executive summary; task 1.1 design CEP system; Task 1.2 experimental test plan; Task 1.3 experimental testing

  19. Recycle of contaminated scrap metal, Volume 1. Semi-annual report, September 1993--January 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-07-01

    Catalytic Extraction Processing (CEP) has been demonstrated to be a robust, one-step process that is relatively insensitive to wide variations in waste composition and is applicable to a broad spectrum of DOE wastes. Catalytic Processing Unit (CPU) design models have been validated through experimentation to provide a high degree of confidence in our ability to design a bulk solids CPU for processing DOE wastes. Two commercial CEP facilities have been placed in commission and are currently processing mixed low level wastes. These facilities provide a compelling indication of the maturity, regulatory acceptance, and commercial viability of CEP. In concert with the DOE, Nolten Metal Technology designed a program which would challenge preconceptions of the limitations of waste processing technologies: demonstrate the recycling of ferrous and non-ferrous metals--to establish that radioactively contaminated scrap metal could be converted to high-grade, ferrous and non-ferrous alloys which can be reused by DOE or reintroduced into commerce; immobilize radionuclides--that CEP would concentrate the radionuclides in a durable vitreous phase, minimize secondary waste generation and stabilize and reduce waste volume; destroy hazardous organics--that CEP would convert hazardous organics to valuable industrial gases, which could be used as an energy source; recover volatile heavy metals--that CEP`s off-gas treatment system would capture volatile heavy metals, such as mercury and lead; establish that CEP is economical for processing contaminated scrap metal in the DOE inventory. The execution of this program resulted in all objectives being met. Volume I covers: executive summary; task 1.1 design CEP system; Task 1.2 experimental test plan; Task 1.3 experimental testing.

  20. Engineering faculty forum. Final report, June 1, 1993--May 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Baldwin, L.V.

    1994-11-01

    The goal of the project was to develop and broadcast monthly one-hour teleconferences to support the professional development of engineering faculty. The {open_quotes}Engineering Faculty Forum{close_quotes} was available nationwide over the NTU Satellite Network and was also available from a C-Band Satellite. There was no cost to participate in the live teleconferences for the two year period. The programs were developed in response to a questionnaire sent to engineering faculty members across the United States. Copies of the flyers and a print out of each course participation form has been included as a part of this report.

  1. Compilation of 1991 Annual Reports of the Navy ELF Communications System Ecological Monitoring Program. Volume 2: Tabs C-F

    Science.gov (United States)

    1992-08-01

    Immun. I 59, 4278-4282. 3 2. . 1992. Cloning and characterization of transcripts showing virulence-related gene 3 expression in Naegleria fowleri . Infect...previous years. Species included Acanthamoeba castellanii, A. oolvphaga, 5 A. astronvxis (small strain), Hartmannella sp., Rosculus sp., Naegleria gruberi...College Publications (1991): 3 1. Hu, Wang-Nan, Band, R.N., Kopachik, W.J. 1991. Virulence- related protein synthesis in Nae leria fowleri . Infect

  2. Pipeline corridors through wetlands - impacts on plant communities: Bayou Grand Cane, De Soto Parish, Louisiana. Topical report, August 1991--July 1993

    Energy Technology Data Exchange (ETDEWEB)

    Shem, L.M.; Zimmerman, R.E.; Hayes, D. [Argonne National Lab., IL (United States); Van Dyke, G.D. [Argonne National Lab., IL (United States)]|[Trinity Christian College, Palos Heights, IL (United States)

    1994-12-01

    The goal of the Gas Research Institute Wetland Corridors Program is to document impacts of existing pipeline on the wetlands they traverse. To accomplish this goal, 12 existing wetland crossings were surveyed. These sites varied in elapsed time since pipeline construction, wetland type, pipeline installation techniques, and night of-way (ROW) management practices. This report presents the results of a survey conducted over the period of August 12-13, 1991, at the Bayou Grand Cane crossing in De Soto Parish, Louisiana, where a pipeline constructed three years prior to the survey crosses the bayou through mature bottomland hardwoods. The sit was not seeded or fertilized after construction activities. At the time of sampling, a dense herb stratum (composed of mostly native species) covered the 20-m-wide ROW, except within drainage channels. As a result of the creation of the ROW, new habitat was created, plant diversity increased, and forest habitat became fragmented. The ROW must be maintained at an early stage of succession to allow access to the pipeline however, impacts to the wetland were minimized by decreasing the width of the ROW to 20 m and recreating the drainage channels across the ROW. The canopy trees on the ROW`s edge shaded part of the ROW, which helped to minimize the effects of the ROW.

  3. Pipeline corridors through wetlands -- Impacts on plant communities: Little Timber Creek Crossing, Gloucester County, New Jersey. Topical report, August 1991--January 1993

    Energy Technology Data Exchange (ETDEWEB)

    Shem, L.M.; Zimmerman, R.E.; Alsum, S.K. [Argonne National Lab., IL (United States). Center for Environmental Restoration Systems; Van Dyke, G.D. [Argonne National Lab., IL (United States). Center for Environmental Restoration Systems]|[Trinity Christian Coll., Palos Heights, IL (United States). Dept. of Biology

    1994-12-01

    The goal of the Gas Research Institute Wetland Corridors Program is to document impacts of existing pipelines on the wetlands they traverse. To accomplish this goal, 12 existing wetland crossings were surveyed. These sites varied in elapsed time since pipeline construction, wetland type, pipeline installation techniques, and right-of-way (ROW) management practices. This report presents results of a survey conducted over the period of August 5--7, 1991, at the Little Timber Creek crossing in Gloucester County, New Jersey, where three pipelines, constructed in 1950, 1960, and 1990, cross the creek and associated wetlands. The old side of the ROW, created by the installation of the 1960 pipeline, was designed to contain a raised peat bed over the 1950 pipeline and an open-water ditch over the 1960 pipeline. The new portion of the ROW, created by installation of the 1990 pipeline, has an open-water ditch over the pipeline (resulting from settling of the backfill) and a raised peat bed (resulting from rebound of compacted peat). Both the old and new ROWs contain dense stands of herbs; the vegetation on the old ROW was more similar to that in the adjacent natural area than was vegetation in the new ROW. The ROW increased species and habitat diversity in the wetlands. It may contribute to the spread of purple loosestrife and affect species sensitive to habitat fragmentation.

  4. Pipeline corridors through wetlands -- Impacts on plant communities: Little Timber Creek Crossing, Gloucester County, New Jersey. Topical report, August 1991--January 1993

    International Nuclear Information System (INIS)

    Shem, L.M.; Zimmerman, R.E.; Alsum, S.K.; Van Dyke, G.D.; Trinity Christian Coll., Palos Heights, IL

    1994-12-01

    The goal of the Gas Research Institute Wetland Corridors Program is to document impacts of existing pipelines on the wetlands they traverse. To accomplish this goal, 12 existing wetland crossings were surveyed. These sites varied in elapsed time since pipeline construction, wetland type, pipeline installation techniques, and right-of-way (ROW) management practices. This report presents results of a survey conducted over the period of August 5--7, 1991, at the Little Timber Creek crossing in Gloucester County, New Jersey, where three pipelines, constructed in 1950, 1960, and 1990, cross the creek and associated wetlands. The old side of the ROW, created by the installation of the 1960 pipeline, was designed to contain a raised peat bed over the 1950 pipeline and an open-water ditch over the 1960 pipeline. The new portion of the ROW, created by installation of the 1990 pipeline, has an open-water ditch over the pipeline (resulting from settling of the backfill) and a raised peat bed (resulting from rebound of compacted peat). Both the old and new ROWs contain dense stands of herbs; the vegetation on the old ROW was more similar to that in the adjacent natural area than was vegetation in the new ROW. The ROW increased species and habitat diversity in the wetlands. It may contribute to the spread of purple loosestrife and affect species sensitive to habitat fragmentation

  5. Department of the Air Force Supporting Data for Fiscal Year 1992/1993 Budget Estimates Submitted to Congress February 1991: Descriptive Summaries, Research, Development, Test and Evaluation

    Science.gov (United States)

    1991-02-01

    engagement ranges and detect an increasingly complex variety of targets. This project develops low and medium power laser sources, optical pre... low to moderate power laser for weapon applications exploiting current and future technologies. - (U) Consolidate and update laser vulnerability and...XLR-132 engine under conditions which simulate. orbital transfer from low earth to high earth orbit. - (U) Fabricate arcjet propulsion system components

  6. Ocean Engineering Studies Compiled 1991. Volume 8. Pressure Hulls - Cellular Sandwich Construction

    Science.gov (United States)

    1991-01-01

    internal pressurization to be successful velope develops a dimpled " toothpaste - tube " under the weight limitation necessary. Unless appearance. It is...sufficiently to avoid buckling be- stability of a long smooth tube provides the tween stiffeners. upper weight limit of the shell. This upper limit (3) The...expression for the elastic stability of smooth shown in Fig. 1. Since the elastic stability of tubes is a third-degree equation that, when plot- the ring is

  7. Nuclear Engine System Simulation (NESS). Volume 1: Program user's guide

    Science.gov (United States)

    Pelaccio, Dennis G.; Scheil, Christine M.; Petrosky, Lyman J.

    1993-01-01

    example problem, and compares the results to related NTP engine system designs. Initial installation instructions and program disks are in Volume 2 of the NESS Program User's Guide.

  8. PREP Program: High school urban engineering technical progress report, Summer 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    The Urban Engineering Program at the New Jersey Institute of Technology which as its primary objective is to introduce the students to the excitement of science and engineering as potential career opportunities, and to encourage the youngsters to adequately prepare in high school and in college for such an attainable endeavor. Through the course work, workshops, projects, guest speakers, and laboratory experiences, the students are not only introduced to the problems in urban areas, but also are introduced to the tools and analysis available to solve such problems.

  9. Incorporating Total Quality Management in an Engineering Design Course. Report 5-1993.

    Science.gov (United States)

    Wilczynski, V.; And Others

    One definition of creativity is the conviction that each and every existing idea can be improved. It is proposed that creativity in an engineering design process can be encouraged by the adoption of Total Quality Management (TQM) methods based on a commitment to continuous improvement. This paper addresses the introduction and application of TQM…

  10. A characterization of check valve degradation and failure experience in the nuclear power industry: 1991 Failures, Volume 2

    International Nuclear Information System (INIS)

    McElhaney, K.L.

    1995-07-01

    Review and characterization of check valve failures taken from the Institute of Nuclear Power Operation's Nuclear Plant Reliability Data System was performed in accordance with part two of a three-phase project sponsored by the US Nuclear Regulatory Commission. The analysis was performed for check valve failures occurring in 1991 and is intended to update the previous analysis performed for the time period 1984--1990. To maintain consistency and for ease of the 1991 analysis presents the same parameters and cross-correlations in essentially the same format as the 1984--1990 study. Additional data was obtained for the 1991 analysis, including information related to specific check valve type. This information is presented in a separate section of the report

  11. Transfer Retention at City College in Engineering (TRACC). Final report, September 30, 1992--September 29, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Brown, A.R.

    1993-11-01

    Goal of TRACC (Transfer Retention at City College in Engineering) is to increase the number of minority transfer students from community colleges who receive Bachelors degrees in engineering and computer science from CCNY. TRACC offers qualified students access to academic and social support services. TRACC has shown promising results in its first year; TRACC student pass rates in coursework were higher compared to a cohort group of non-TRACC students. They report that tutoring and enrichment courses are valuable and contribute to better performance in classes. The advisement process is utilized and is seen as beneficial. Other services provided by TRACC are viewed by students as contributing to overall career development and enhanced social life at CCNY. TRACC was the College`s first attempt to address the needs of transfer students.

  12. BENSC experimental reports 1993

    International Nuclear Information System (INIS)

    Kirschbaum, Y.; Michaelsen, R.

    1994-05-01

    This volume contains the guest groups' experimental reports describing experimental work carried out on the Berlin Scattering Center in 1993. These experimental reports are intended as interim summaries. (HP)

  13. 20th intersociety energy conversion engineering conference. Volume 2

    International Nuclear Information System (INIS)

    Anon.

    1985-01-01

    This volume contains information on the mission and status of the DOE's battery energy storage program, the development of an advanced battery electric energy storage system for electric utility load leveling, and the aluminum-air power cell. Plastic-bonded, nonsintered nickel-cadmium batteries for submarines and the cycle life chemistry of ambient-temperature secondary lithium cells are also discussed. The development of zinc-bromine batteries for stationary energy storage, the development of a zinc-chloride battery for 10-kw electric energy storage, and sodium sulfur cells with high conductivity glass electrolytes are discussed. The recovery of lead/acid batteries from abusive deep discharge, and high rate lithium batteries safety testing for U.L. component recognition are reviewed. Enhanced energy recovery, geothermal power, and heat engine cycles are discussed. Hydrogen energy, magnetohydrodynamics and nuclear fission are examined

  14. Evaluation of Diesel Engine Performance with Intake and Exhaust System Throttling : Volume 2. Appendix 1.

    Science.gov (United States)

    1975-11-01

    The appendix to the preceding volume presents the data for the subject diesel engine noise study, including an engine sound power level analysis and sound spectrums showing the effect of intake and exhaust restrictions.

  15. Corps of Engineers Structural Engineering Conference Held in St. Johns County, Florida on 8-12 July 1991. Volume 2

    Science.gov (United States)

    1992-12-01

    fornia, Berkeley, CA. . 1985 (Aug). "Earthquake Analy- Raphael , J. M. 1984 (Mar-Apr). "Tensile sis and Response of Concrete Gravity Strength of...Army Strategic Defense Command, properties in each layer. Calculation of K2 Huntsville, AL. values from the tests performed at one loca- Schoof , Craig C...cracking. Other references allow 30..p 1.7 x (f’c)A0.67 ( Raphael 1984), which is --,t22,0-O-s _ higher than 0. 10 x f’c. However, due to uncer- f’c

  16. Corps of Engineers Structural Engineering Conference Held in St. Johns County, Florida on 8-12 July 1991. Volume 1

    Science.gov (United States)

    1992-12-01

    25 Portugues Dam Monolith Layout and Survey Control ...................... 33 Cofferdam Design Problems, Point...10:30 a.m. Olmsted L&D - Holly Gittings, Jeffrey Bayers (ORL) 11:00 a.m. Portuguese Dam & Monolith Layout & Survey Control - William Wigner (SAJ...Demos "* Nonlinear Incremental Structural Analysis-NISA (WES) "* Portuguese Arch Dam Model (SAJ) "* Rio Puerto Nuevo - CADD Application (SAJ) "* Civil

  17. Engineer: The Professional Bulletin of Army Engineers. Volume 38, PB 5-08-3/4, July-December 2008

    Science.gov (United States)

    2008-12-01

    With Hurri- canes Gustav, Hanna, and Ike brewing , one platoon was being held in reserve in case it was needed stateside. The battalion had one...and Center of Military History, Washington, D.C., 1993, pp. 4-11. 2 Henry P. Beers , “A History of the U.S. Topographical Engineers, 1813- 1863–Part I...History, U.S. Army Corps of Engineers, Fort Belvoir, Virginia, 1988, pp. 4-6; Traas, pp. 11-12. 4 Traas, pp. 7-8. 5 Ibid., pp. 12-14; Beers , Part I

  18. Proceedings of the Space Surveillance Workshop (11th) Held in Lexington, Massachusetts on 30 March-1 April 1993. Volume 1

    Science.gov (United States)

    1993-04-01

    Michael C., Unconventional Imaging: OSA Short Course, 1991 4. Lohmann , A. W., CL al., Speckle Masking in Astronomy: Triple Correlation Theory and it’s...could be responsible for the nongravitational influence established by Johann Encke as decreasing the revolution period of the comet that now bears his

  19. A compilation of reports of the Advisory Committee on Nuclear Waste, July 1993--June 1995. Volume 5

    International Nuclear Information System (INIS)

    1995-08-01

    This compilation contains 13 reports issued by the Advisory Committee on Nuclear Waste (ACNW) during the sixth and seventh years of its operation. The reports, submitted to the chairman and commissioners of US NRC, are the recommendations and comments of ACNW during the period July 1, 1993--June 30, 1995

  20. Water Resources Data, California, Water Year 1993. Volume 2. Pacific Slope Basins from Arroyo Grande to Oregon State Line except Central Valley

    Science.gov (United States)

    Palmer, J.R.; Friebel, M.F.; Trujillo, L.F.; Markham, K.L.

    1994-01-01

    Water resources data for the 1993 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 2 contains discharge records for 119 streamflow-gaging stations, 1 low-flow partial-record streamflow station, and 6 miscellaneous measurement stations; stage and contents records for 6 lakes and reservoirs; precipitation records for 3 stations; and water-quality records for 31 streamflow-gaging stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and with other agencies.

  1. International Conference on Composite Structures (7th), Held in United Kingdom, July 1993. Volume 25, Numbers 1 - 4

    Science.gov (United States)

    1993-07-01

    The author acknowledges the assist- 12. Head. P. & Churchman , A. E.. Design. specification andmanufacture of a pultruded composite flooring system...cylindrical shells with ring and/or stringer stiffeners Charles W. Bert, Chun-Do Kim Schiool ofAt’erospacc wnd .tlenhWUeaal Lnyinwerring. I he...of this paper: Mr A. Jones. Mr C. individual repairs. To-date none of the repairs West , Mr J. Barron and Mr G. Gorton. Composite Structures 25 1993

  2. Occupational radiation exposure at commercial nuclear power reactors and other facilities, 1993. Volume 15, Twenty-six annual report

    International Nuclear Information System (INIS)

    Raddatz, C.T.

    1995-01-01

    This report the occupational radiation exposure information that has been reported to the NRC's Radiation Exposure Information Reporting System (REIRS) by nuclear power facilities and certain other categories of NRC licensees during the years 1969 through 1993. The bulk of the data presented in the report was obtained from annual radiation exposure reports submitted in accordance with the requirements of 10 CFR 20.407 and the technical specifications of nuclear power plants. Data on workers terminating their employment at certain NRC licensed facilities were obtained from reports submitted pursuant to 10 CFR 20.408. The 1993 annual reports submitted by about 360 licensees indicated that approximately 189,711 individuals were monitored, 169,872 of whom were monitored by nuclear power facilities. They incurred an average individual dose of 0.16 rem (cSv) and an average measured dose of about 0.31 (cSv). Termination radiation exposure reports were analyzed to reveal that about 99,749 individuals completed their employment with one or more of the 360 covered licensees during 1993. Some 91,000 of these individuals terminated from power reactor facilities, and about 12,685 of them were considered to be transient workers who received an average dose of 0.49 rem (cSv)

  3. Water Resources Data, California, Water Year 1991. Volume 2. Pacific Slope Basins from Arroyo Grande to Oregon State Line except Central Valley

    Science.gov (United States)

    Trujillo, L.F.; Markham, K.L.; Palmer, J.R.; Friebel, M.F.

    1992-01-01

    Water resources data for the 1991 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 2 contains discharge records for 130 streamflow-gaging stations, 1 low-flow partial-record station, and 6 miscellaneous measurement sites; stage and contents for 7 lakes and reservoirs; precipitation records for 3 stations; and water-quality records for 41 streamflow-gaging stations and 3 water-quality partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  4. 20th Annual Systems Engineering Conference. Volume 2, Wednesday

    Science.gov (United States)

    2017-10-26

    Information and Communications Technology ( ICT ) critical components of the ZZZ system elements as requested. The Prime contractor shall submit to and...Conference Program SYSTEMS ENGINEERING CONFERENCE 2 Welcome to the NDIA Systems Engineering Conference On behalf of the National Defense Industrial...Association’s Systems Engineering Division, I would like to extend a very warm welcome to the 20th Annual Systems Engineering Conference. Yes, the 20th Annual

  5. Heavy-Section Steel Irradiation Program. Volume 2, No. 2: Semiannual progress report, April--September 1991

    International Nuclear Information System (INIS)

    Corwin, W.R.

    1994-10-01

    Goal is to provide a thorough, quantitative assessment of the effects of neutron irradiation on the material behavior, and in particular the fracture toughness properties, of typical pressure vessel stools as they relate to light-water reactor pressure-vessel integrity. Effects of specimen size, material chemistry, product form and microstructure, irradiation fluence, flux, temperature and spectrum, and post-irradiation annealing are being examined on a wide range of fracture properties. The HSSI Program is into 10 tasks: (1) program management, (2) K Ic curve shift in high-copper welds, (3) K Ia curve shift in high-copper welds, (4) irradiation effects on cladding, (5) K Ic and K Ia curve shifts in low upper-shelf welds, (6) irradiation effects in a commercial low upper-sheer weld, (7) microstructural analysis of irradiation effects, (8) in-service aged material evaluations, (9) correlation monitor materials, and (10) special technical assistance. This report provides an overview of the activities within each of these tasks from April to September 1991

  6. Engineering Development of Advanced Physical Fine Coal Cleaning Technologies: Froth flotation. Quarterly technical progress report No. 21, October 1, 1993--December 31, 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-31

    A study conducted by Pittsburgh Energy Technology Center of sulfur emissions from about 1,300 United States coal-fired utility boilers indicated that half of the emissions were the result of burning coals having greater than 1.2 pounds of SO{sub 2} per million BTU. This was mainly attributed to the high pyritic sulfur content of the boiler fuel. A significant reduction in SO{sub 2} emissions could be accomplished by removing the pyrite from the coals by advanced physical fine coal cleaning. The overall project scope of the engineering development project is to conceptually develop a commercial flowsheet to maximize pyritic sulfur reduction at practical energy recovery values. This is being accomplished by utilizing the basic research data on the surface properties of coal, mineral matter and pyrite obtained from the Coal Surface Control for Advanced Fine Coal Flotation Project, to develop this conceptual flowsheet. The conceptual flowsheet must be examined to identify critical areas that need additional design data. This data will then be developed using batch and semi-continuous bench scale testing. In addition to actual bench scale testing, other unit operations from other industries processing fine material will be reviewed for potential application and incorporated into the design if appropriate.

  7. Advanced turbine technology applications project (ATTAP): Hybrid vehicle turbine engine technology support (HVTE-TS): Annual report, 1993-1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    This is the sixth of a series of reports documenting work performed on the ATTAP/HVTETS. This is a combined report to cover work performed in both 1993 and 1994. Progress is reported on ceramic component design and characterization, powertrain development, component rig testing and performance and durability testing.

  8. Measurement and modeling of advanced coal conversion processes, Volume I, Part 2. Final report, September 1986--September 1993

    Energy Technology Data Exchange (ETDEWEB)

    Solomon, P.R.; Serio, M.A.; Hamblen, D.G. [and others

    1995-09-01

    This report describes work pertaining to the development of models for coal gasification and combustion processes. This volume, volume 1, part 2, contains research progress in the areas of large particle oxidation at high temperatures, large particle, thick-bed submodels, sulfur oxide/nitrogen oxides submodels, and comprehensive model development and evaluation.

  9. Revised shallow and deep water-level and storage-volume changes in the Equus Beds Aquifer near Wichita, Kansas, predevelopment to 1993

    Science.gov (United States)

    Hansen, Cristi V.; Lanning-Rush, Jennifer L.; Ziegler, Andrew C.

    2013-01-01

    credits from the Equus Beds aquifer by the city of Wichita. The 1993 water levels correspond to the lowest recorded levels and largest storage declines since 1940. Revised and new water-level maps of shallow and deep layers were developed to better represent the general condition of the aquifer. Only static water levels were used to better represent the general condition of the aquifer and comply with Wichita’s ASR permits. To ensure adequate data density, the January 1993 period was expanded to October 1992 through February 1993. Static 1993 water levels from the deep aquifer layer of the Equus Beds aquifer possibly could be used as the lower baseline for regulatory purposes. Previously, maps of water-level changes used to estimate the storage-volume changes included a combination of static (unaffected by pumping or nearby pumping) and stressed (affected by pumping or nearby pumping) water levels from wells. Some of these wells were open to the shallow aquifer layer and some were open to the deep aquifer layer of the Equus Beds aquifer. In this report, only static water levels in the shallow aquifer layer were used to determine storage-volume changes. The effects on average water-level and storage-volume change from the use of mixed, stressed water levels and a specific yield of 0.20 were compared to the use of static water levels in the shallow aquifer and a specific yield of 0.15. This comparison indicates that the change in specific yield causes storage-volume changes to decrease about 25 percent, whereas the use of static water levels in the shallow aquifer layer causes an increase of less than 4 percent. Use of a specific yield of 0.15 will result in substantial decreases in the amount of storage-volume change compared to those reported previously that were calculated using a specific yield of 0.20. Based on these revised water-level maps and computations, the overall decline and change in storage from predevelopment to 1993 represented a loss in storage of about

  10. Conventional engine technology. Volume 3: Comparisons and future potential

    Science.gov (United States)

    Dowdy, M. W.

    1981-01-01

    The status of five conventional automobile engine technologies was assessed and the future potential for increasing fuel economy and reducing exhaust emission was discussed, using the 1980 EPA California emisions standards as a comparative basis. By 1986, the fuel economy of a uniform charge Otto engine with a three-way catalyst is expected to increase 10%, while vehicles with lean burn (fast burn) engines should show a 20% fuel economy increase. Although vehicles with stratified-charge engines and rotary engines are expected to improve, their fuel economy will remain inferior to the other engine types. When adequate NO emissions control methods are implemented to meet the EPA requirements, vehicles with prechamber diesel engines are expected to yield a fuel economy advantage of about 15%. While successful introduction of direct injection diesel engine technology will provide a fuel savings of 30 to 35%, the planned regulation of exhaust particulates could seriously hinder this technology, because it is expected that only the smallest diesel engine vehicles could meet the proposed particulate requirements.

  11. Slave finite elements for nonlinear analysis of engine structures, volume 1

    Science.gov (United States)

    Gellin, S.

    1991-01-01

    A 336 degrees of freedom slave finite element processing capability to analyze engine structures under severe thermomechanical loading is presented. Description of the theoretical development and demonstration of that element is presented in this volume.

  12. Ceramics Technology Project database: September 1991 summary report. [Materials for piston ring-cylinder liner for advanced heat/diesel engines

    Energy Technology Data Exchange (ETDEWEB)

    Keyes, B.L.P.

    1992-06-01

    The piston ring-cylinder liner area of the internal combustion engine must withstand very-high-temperature gradients, highly-corrosive environments, and constant friction. Improving the efficiency in the engine requires ring and cylinder liner materials that can survive this abusive environment and lubricants that resist decomposition at elevated temperatures. Wear and friction tests have been done on many material combinations in environments similar to actual use to find the right materials for the situation. This report covers tribology information produced from 1986 through July 1991 by Battelle columbus Laboratories, Caterpillar Inc., and Cummins Engine Company, Inc. for the Ceramic Technology Project (CTP). All data in this report were taken from the project's semiannual and bimonthly progress reports and cover base materials, coatings, and lubricants. The data, including test rig descriptions and material characterizations, are stored in the CTP database and are available to all project participants on request. Objective of this report is to make available the test results from these studies, but not to draw conclusions from these data.

  13. Powder metallurgy Rene 95 rotating turbine engine parts, volume 2

    Science.gov (United States)

    Wilbers, L. G.; Redden, T. K.

    1981-01-01

    A Rene 95 alloy as-HIP high pressure turbine aft shaft in the CF6-50 engine and a HIP plus forged Rene 95 compressor disk in the CFM56 engine were tested. The CF6-50 engine test was conducted for 1000 C cycles and the CFM56 test for 2000 C cycles. Post test evaluation and analysis of the CF6-50 shaft and the CFM56 compressor disk included visual, fluorescent penetrant, and dimensional inspections. No defects or otherwise discrepant conditions were found. These parts were judged to have performed satisfactorily.

  14. Radioactive Waste Management Information for 1991 and Record-to-Date

    Energy Technology Data Exchange (ETDEWEB)

    Litteer, D.L.; Peterson, C.N.; Sims, A.M.

    1993-04-01

    This document presents detailed data, bar graphs, and pie charts on volume, radioactivity, isotopic identity, origin, and decay status of radioactive waste for the calendar year 1991. It also summarizes the radiative waste data records compiled from 1952 to present for the Idaho National Engineering Laboratory (INEL). The data presented are from the INEL Radioactive Waste Management Information System.

  15. 20th Annual Systems Engineering Conference, Thursday, Volume 4

    Science.gov (United States)

    2017-10-26

    Chairs: Ken Nidiffer, Software Engineering Institute Program Managers and chief Systems Engineers should be the “joined-at-the- hip ” leads on all programs...technology and innovation leader specializing in defense, security and civil markets throughout the world. With a history of innovation spanning more than 90...Configuration Manage Policy Documents •Baseline •Track change history •Branch/fork for excursions •Store files in database 13 Model Processes and Procedures

  16. Annual report 1991

    International Nuclear Information System (INIS)

    Broda, R.; Lesniak, L.; Malecki, P.; Stachura, Z.; Wojciechowski, H.

    1992-01-01

    The material presented describing the scientific activities of the Henryk Niewodniczanski Institute of Nuclear Physics in 1991 is the first annual report in several years.The arrangement of the report from various departments reflect the present structure of the Institute and is meant to help in the future task of reconstructing the Institute. Few guidelines proposed by the editorial board gave the individual departments much freedom in selecting the material and choosing the volume and format of presentation. (author)

  17. Annual report 1991

    Energy Technology Data Exchange (ETDEWEB)

    Broda, R.; Lesniak, L.; Malecki, P.; Stachura, Z.; Wojciechowski, H. [eds.

    1992-12-31

    The material presented describing the scientific activities of the Henryk Niewodniczanski Institute of Nuclear Physics in 1991 is the first annual report in several years.The arrangement of the report from various departments reflect the present structure of the Institute and is meant to help in the future task of reconstructing the Institute. Few guidelines proposed by the editorial board gave the individual departments much freedom in selecting the material and choosing the volume and format of presentation. (author).

  18. The hard start phenomena in hypergolic engines. Volume 5: RCS engine deformation and destruct tests

    Science.gov (United States)

    Miron, Y.; Perlee, H. E.

    1974-01-01

    Tests were conducted to determine the causes of Apollo Reaction Control (RCS) engine failures. Stainless steel engines constructed for use in the destructive tests are described. The tests conducted during the three phase investigation are discussed. It was determined that the explosive reaction that destroys the RCS engines occurs at the time of engine ignition and is apparently due to either the detonation of the heterogeneous constituents of the rocket engine, consisting primarily of unreacted propellant droplets and vapors, and/or the detonation of explosive materials accumulated on the engine walls from previous pulses. Photographs of the effects of explosions on the simulated RCS engines are provided.

  19. Compilation of contract research for the Materials Engineering Branch, Division of Engineering Technology. Annual report for FY 1985. Volume 4

    International Nuclear Information System (INIS)

    1986-03-01

    The compilation of annual reports by contractors to the Materials Engineering Branch of the NRC Office of Research, concentrates on achievements in safety research for the primary system of commercial light water power reactors, particularly with regard to reactor vessels, primary system piping, steam generators and for non-destructive examination of primary system components. This report, covering research conducted during Fiscal Year 1985, is the fourth volume of the series of NUREG-0975, Compilation of Contractor Research for the Materials Engineering Branch, Division of Engineering Technology

  20. Compilation of contract research for the Materials Engineering Branch, Division of Engineering Technology. Annual report for FY 1984. Volume 3

    International Nuclear Information System (INIS)

    1985-04-01

    This compilation of annual reports by contractors to the Materials Engineering Branch of the NRC Office of Research, concentrates on achievments in safety research for the primary system of commercial light water power reactors, particularly with regard to reactor vessels, primary system piping, steam generators and for non-destructive examination of primary system components. This report, covering research conducted during Fiscal Year 1984, is the third volume of the series of NUREG-0975, compilation of Contractor Research for the Materials Engineering Branch, Division of Engineering Technology

  1. Heavy-section steel technology program: Semiannual progress report, October 1993--March 1994. Volume 11, No. 1

    International Nuclear Information System (INIS)

    Pennell, W.E.

    1995-11-01

    The Heavy-Section Steel Technology (HSST) Program is conducted for the US Nuclear Regulatory Commission (NRC) by Oak Ridge National Laboratory (ORNL). The Program focus is on the development and validation of technology for the assessment Of fracture-prevention margins in commercial nuclear reactor pressure vessels. The HSST Program is organized in seven tasks: (1) program management (2) constraint effects analytical development and validation, (3) evaluation of cladding effects, (4) ductile to cleavage fracture mode conversion, (5) fracture analysis methods development and applications, (6) material Property data and test methods, and (7) integration of results into a state-of-the-art methodology. The program tasks have been structured to place emphasis on the resolution fracture issues with near-term licensing significance. Resources to execute the research tasks are drawn from ORNL with subcontract support from universities and other research laboratories. Close contact is maintained with the sister Heavy-Section Steel Irradiation Program at ORNL and with related research programs both in the United States and abroad. This report provides an overview of principal developments in each of the seven program tasks from October 1993--March 1994

  2. Heavy-section steel technology program: Semiannual progress report, October 1993--March 1994. Volume 11, No. 1

    Energy Technology Data Exchange (ETDEWEB)

    Pennell, W.E. [Oak Ridge National Lab., TN (United States)

    1995-11-01

    The Heavy-Section Steel Technology (HSST) Program is conducted for the US Nuclear Regulatory Commission (NRC) by Oak Ridge National Laboratory (ORNL). The Program focus is on the development and validation of technology for the assessment Of fracture-prevention margins in commercial nuclear reactor pressure vessels. The HSST Program is organized in seven tasks: (1) program management (2) constraint effects analytical development and validation, (3) evaluation of cladding effects, (4) ductile to cleavage fracture mode conversion, (5) fracture analysis methods development and applications, (6) material Property data and test methods, and (7) integration of results into a state-of-the-art methodology. The program tasks have been structured to place emphasis on the resolution fracture issues with near-term licensing significance. Resources to execute the research tasks are drawn from ORNL with subcontract support from universities and other research laboratories. Close contact is maintained with the sister Heavy-Section Steel Irradiation Program at ORNL and with related research programs both in the United States and abroad. This report provides an overview of principal developments in each of the seven program tasks from October 1993--March 1994.

  3. Heavy-Section Steel Technology Program Semiannual progress report, April--September 1993. Volume 10, No. 2

    Energy Technology Data Exchange (ETDEWEB)

    Pennell, W.E. [Oak Ridge National Lab., TN (United States)

    1995-05-01

    The Heavy-Section Steel Technology (HSST) Program is conducted for the Nuclear Regulatory Commission by Oak Ridge National Laboratory (ORNL). The program focuses on the development and validation of technology for the assessment of fracture-prevention margins in commercial nuclear reactor pressure vessels. The HSST Program is organized in 12 tasks: Program management, fracture methodology and analysis, material characterizations and properties, special technical assistance, fracture analysis computer programs, cleavage-crack initiation, cladding evaluations, pressurized-thermal-shock technology, analysis methods validation, fracture evaluation tests, warm prestressing, and biaxial loading effects on fracture toughness. The program tasks have been structured to emphasize the resolution fracture issues with near-term licensing significance. Resources to execute the research tasks are drawn from ORNL with subcontract support from universities and other research laboratories. Close contact is maintained with the sister Heavy-Section Steel Irradiation Program at ORNL and with related research programs both in the United States and abroad. This report provide s an overview of principal developments in each of the 12 program tasks from April -- September 1993.

  4. Human genome. 1993 Program report

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-01

    The purpose of this report is to update the Human Genome 1991-92 Program Report and provide new information on the DOE genome program to researchers, program managers, other government agencies, and the interested public. This FY 1993 supplement includes abstracts of 60 new or renewed projects and listings of 112 continuing and 28 completed projects. These two reports, taken together, present the most complete published view of the DOE Human Genome Program through FY 1993. Research is progressing rapidly toward 15-year goals of mapping and sequencing the DNA of each of the 24 different human chromosomes.

  5. Intake plenum volume and its influence on the engine performance, cyclic variability and emissions

    International Nuclear Information System (INIS)

    Ceviz, M.A.

    2007-01-01

    Intake manifold connects the intake system to the intake valve of the engine and through which air or air-fuel mixture is drawn into the cylinder. Details of the flow in intake manifolds are extremely complex. Recently, most of engine companies are focused on variable intake manifold technology due to their improvement on engine performance. This paper investigates the effects of intake plenum volume variation on engine performance and emissions to constitute a base study for variable intake plenum. Brake and indicated engine performance characteristics, coefficient of variation in indicated mean effective pressure (COV imep ) as an indicator for cyclic variability, pulsating flow pressure in the intake manifold runner, and CO, CO 2 and HC emissions were taken into consideration to evaluate the effects of different plenum volumes. The results of this study showed that the variation in the plenum volume causes an improvement on the engine performance and the pollutant emissions. The brake torque and related performance characteristics improved pronouncedly about between 1700 and 2600 rpm by increasing plenum volume. Additionally, although the increase in the plenum volume caused the mixture leaner due to the increase in the intake runner pressure and lean mixtures inclined to increase the cyclic variability, a decrease was interestingly observed in the COV imep

  6. Geotechnical Engineering Circular No. 3: Design Guidance. Geotechnical Earthquake Engineering for Highways. Volume I - Design Principles

    Science.gov (United States)

    1997-05-01

    This document has been written to provide information on how to apply principles of geotechnical earthquake engineering to planning, design, and retrofit of highway facilities. Geotechnical earthquake engineering topics discussed in this document inc...

  7. A demonstration of expert systems applications in transportation engineering : volume I, transportation engineers and expert systems.

    Science.gov (United States)

    1987-01-01

    Expert systems, a branch of artificial-intelligence studies, is introduced with a view to its relevance in transportation engineering. Knowledge engineering, the process of building expert systems or transferring knowledge from human experts to compu...

  8. High Temperature Silicides and Refractory Alloys Symposium Held in Boston, Massachusetts on November 29 -December 2, 1993. Volume 322

    Science.gov (United States)

    1993-12-02

    protective SiO2 films which can infiltrate and cover micro cracks generated during the operating process. In general, silicides have an intricate crystal...J. Orszagh and H. Vander Porten, Rev. int. Htes Temp. et Refract. 11, 109 (1974). 27. P. Pascal, editor, Nouveau Traite de Chimie Minerale , Masson et...M. WANGtt tDepartment of Chemistry and Center for Micro -Engineered Ceramics, ttDepartment of Earth and Planetary Science, University of New Mexico

  9. United States Air Force Summer Research Program -- 1993 Summer Research Program Final Reports. Volume 15. Wright Laboratory

    Science.gov (United States)

    1993-01-01

    to Remove Nutrients and Heav ’ Metals From Dredged Material Disposal Ara Effluent experimental raceways were constructed in a salt marsh adjacent to a...Salt Marshes to Remove Nutrients and Heav Metals From Dredged Material Dismosal Area Effluents. Waterways Experiment Station-Corps of Engineers...be responsible for nucleation itsself. CH 3+ is possibly responsible for nucleation because with its trigonal planer shape it is closer to the same

  10. Engineered cementitious composites with low volume of cementitious materials

    NARCIS (Netherlands)

    Zhou, J.; Quian, S.; Van Breugel, K.

    2010-01-01

    Engineered cementitious composite (ECC) is an ultra ductile cement-based material reinforced with fibers. It is characterized by high tensile ductility and tight crack width control. Thanks to the excellent performance, ECC is emerging in broad applications to enhance the loading capacity and the

  11. Engineer: The Professional Bulletin of Army Engineers. Volume 41, May-August 2011

    Science.gov (United States)

    2011-08-01

    Company, 92d Engineer Battalion, 36th Engineer Brigade, Fort Stew - art, Georgia, U.S. Army Forces Command. Sturgis Medal: Staff Sergeant Jeremiah C...award recipients were recognized during ENFORCE 2011 at Fort Leonard Wood, Missouri. Regimental Awards Engineer 15May–August 2011 This article

  12. South Pacific convergence zone and global scale circulations (Jul. 1987 - Jul. 1991). Observational and modeling studies of heat, moisture, precipitation, and global-scale circulation patterns (Jul. 1990 - Jul. 1993)

    Science.gov (United States)

    Vincent, Dayton G.; Robertson, Franklin R.

    1991-01-01

    Several research projects were worked on between August 1990 and May 1991. Topics covered included observational and modeling studies of relationships between tropical heat sources and subtropical jet streams, the intraseasonal (30 to 60 day) oscillation near the equator, and precipitation over tropical oceans. Current research activities and plans for the coming year are outlined.

  13. Advances in Computer Science and Information Engineering Volume 2

    CERN Document Server

    Lin, Sally

    2012-01-01

    CSIE2012 is an integrated conference concentrating its focus on Computer Science and Information Engineering . In the proceeding, you can learn much more knowledge about Computer Science and Information Engineering of researchers from all around the world. The main role of the proceeding is to be used as an exchange pillar for researchers who are working in the mentioned fields. In order to meet the high quality of Springer, AISC series, the organization committee has made their efforts to do the following things. Firstly, poor quality paper has been refused after reviewing course by anonymous referee experts. Secondly, periodically review meetings have been held around the reviewers about five times for exchanging reviewing suggestions. Finally, the conference organizers had several preliminary sessions before the conference. Through efforts of different people and departments, the conference will be successful and fruitful.

  14. Advances in Computer Science and Information Engineering Volume 1

    CERN Document Server

    Lin, Sally

    2012-01-01

    CSIE2012 is an integrated conference concentrating its focus on Computer Science and Information Engineering . In the proceeding, you can learn much more knowledge about Computer Science and Information Engineering of researchers from all around the world. The main role of the proceeding is to be used as an exchange pillar for researchers who are working in the mentioned fields. In order to meet the high quality of Springer, AISC series, the organization committee has made their efforts to do the following things. Firstly, poor quality paper has been refused after reviewing course by anonymous referee experts. Secondly, periodically review meetings have been held around the reviewers about five times for exchanging reviewing suggestions. Finally, the conference organizers had several preliminary sessions before the conference. Through efforts of different people and departments, the conference will be successful and fruitful.

  15. Recent Progress in Data Engineering and Internet Technology Volume 2

    CERN Document Server

    Gaol, Ford Lumban

    2012-01-01

    The latest inventions in internet technology influence most of business and daily activities. Internet security, internet data management, web search, data grids, cloud computing, and web-based applications play vital roles, especially in business and industry, as more transactions go online and mobile. Issues related to ubiquitous computing are becoming critical.   Internet technology and data engineering should reinforce efficiency and effectiveness of business processes. These technologies should help people make better and more accurate decisions by presenting necessary information and possible consequences for the decisions. Intelligent information systems should help us better understand and manage information with ubiquitous data repository and cloud computing.   This book is a compilation of some recent research findings in Internet Technology and Data Engineering. This book provides state-of-the-art accounts in computational algorithms/tools, database management and database technologies,  intelli...

  16. Symposium on engineering with nuclear explosives. Proceedings. Volume 2

    International Nuclear Information System (INIS)

    1970-05-01

    This symposium on 'Engineering with Nuclear Explosives' reports to the Plowshare community, both national and international, the progress achieved since April 1964, the date of the Third Plowshare Symposium. In structuring the technical presentations, contributions of broadest interest were placed at the beginning, thus forming a common base of current information and applied science understanding developed in support of Plowshare technology. Sessions of speciality or pertaining to specific areas of application and engineering follow logically in the program. The Plenary Session reviewed the current status of the Plowshare Program from the technical, government, and industrial points of view. The 112 papers presented at 15 technical sessions covered all technical aspects of the Plowshare Program. The conference summary reviewed principal themes, areas of significant advance, and subjects requiring further attention that emerged during the technical conference. This proceedings is the record of the symposium

  17. Recent Progress in Data Engineering and Internet Technology Volume 1

    CERN Document Server

    Gaol, Ford Lumban

    2013-01-01

    The latest inventions in internet technology influence most of business and daily activities. Internet security, internet data management, web search, data grids, cloud computing, and web-based applications play vital roles, especially in business and industry, as more transactions go online and mobile. Issues related to ubiquitous computing are becoming critical.   Internet technology and data engineering should reinforce efficiency and effectiveness of business processes. These technologies should help people make better and more accurate decisions by presenting necessary information and possible consequences for the decisions. Intelligent information systems should help us better understand and manage information with ubiquitous data repository and cloud computing.   This book is a compilation of some recent research findings in Internet Technology and Data Engineering. This book provides state-of-the-art accounts in computational algorithms/tools, database management and database technologies,  intelli...

  18. Medical University of South Carolina Environmental Hazards Assessment Program. Volume 6: Annual report, July 1, 1993--June 30, 1994 deliverables

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    The Medical University of South Carolina`s vision is to become the premier national resource for medical information and for environmental/health risk assessment. A key component to the success of the many missions of the Environmental Hazards Assessment Program (EHAP) is timely access to large volumes of data. This study documents the results of the needs assessment effort conducted to determine the information access and processing requirements of EHAP. This report addresses the Department of Environmental Health Science, education and training initiative.

  19. Proceedings of the 1993 Conference on Intelligent Computer-Aided Training and Virtual Environment Technology, Volume 1

    Science.gov (United States)

    Hyde, Patricia R.; Loftin, R. Bowen

    1993-01-01

    These proceedings are organized in the same manner as the conference's contributed sessions, with the papers grouped by topic area. These areas are as follows: VE (virtual environment) training for Space Flight, Virtual Environment Hardware, Knowledge Aquisition for ICAT (Intelligent Computer-Aided Training) & VE, Multimedia in ICAT Systems, VE in Training & Education (1 & 2), Virtual Environment Software (1 & 2), Models in ICAT systems, ICAT Commercial Applications, ICAT Architectures & Authoring Systems, ICAT Education & Medical Applications, Assessing VE for Training, VE & Human Systems (1 & 2), ICAT Theory & Natural Language, ICAT Applications in the Military, VE Applications in Engineering, Knowledge Acquisition for ICAT, and ICAT Applications in Aerospace.

  20. 2005 8th Annual Systems Engineering Conference. Volume 1, Tuesday

    Science.gov (United States)

    2005-10-27

    Comparisons and Contrasts Between ISO 14001 , OHSAS 18001, and MIL-STD-882D and their Suitability for the Systems Engineering Process Mr. Kenneth Dormer...Secure: Creating a CMMI and ISO /IEC 21827 Compliant Process Improve- ment Program Mr. Michele Moss, Booz Allen Hamilton Performance-Based Earned Value...requirements documents. Components will plan to transition GCCS to a joint, net-centric C2 capability.” Task # 21: “(U) Transition GCCS to joint, net-centric

  1. Grouting applications in civil engineering. Volume I and II

    International Nuclear Information System (INIS)

    Einstein, H.H.; Barvenik, M.J.

    1975-01-01

    A comprehensive description of grouting applications in civil engineering is presented that can serve as a basis for the selection of grouting methods in the borehole sealing problem. The breadth and depth of the study was assured by conducting the main part of the review, the collection and evaluation of information, without specifically considering the borehole sealing problem (but naturally incorporating any aspect of civil engineering applications that could be of potential use). Grouting is very much an art and not a science. In most cases, it is a trial and error procedure where an inexpensive method is initially tried and then a more expensive one is used until the desired results are obtained. Once a desired effect is obtained, it is difficult to credit any one procedure with the success because the results are due to the summation of all the methods used. In many cases, the method that proves successful reflects a small abnormality in the ground or structure rather than its overall characteristics. Hence, successful grouting relies heavily on good engineering judgement and experience, and not on a basic set of standard correlations or equations. 800 references

  2. Medical University of South Carolina Environmental Hazards Assessment Program. Volume 5: Annual report, July 1, 1993--June 30, 1994 deliverables

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    The Medical University of South Carolina`s vision is to become the premier national resource for medical information and for environmental/health risk assessment. A key component to the success of the many missions of the Environmental Hazards Assessment Program (EHAP) is timely access to large volumes of data. This study documents the results of the needs assessment effort conducted to determine the information access and processing requirement of EHAP. The following topics are addressed in this report: environmental medicine and risk communication: curriculum and a professional support network-Department of Family Medicine; environmental hazards assessment and education program in pharmacy graduate education in risk assessment; and graduate education risk assessment.

  3. 2005 8th Annual Systems Engineering Conference. Volume 4, Thursday

    Science.gov (United States)

    2005-10-27

    Comparisons and Contrasts Between ISO 14001, OHSAS 18001, and MIL-STD-882D and their Suitability for the Systems Engineering Process Mr. Kenneth...e - E x c e l l e n c e Headquarters U.S. Air Force 1As of: 25 Oct 05 ISO 14001, OHSAS 18001, and MIL-STD-882D and SE NDIA SE Conference San Diego...Standardization ISO 14001 – Environmental Management System 1999 Occupational Health and Safety Assessment Series ( OHSAS ) 18001 – Occupational Health and

  4. 1991 and 1992 activity report

    International Nuclear Information System (INIS)

    1993-02-01

    The Vivitron project, started in 1986 could allow in late 1989 a first test of the electrostatic generator at 10.7 MV. At the beginning of 1991, a maximum voltage of 17.6 MV could be reached. Unfortunately a first pollution occurring in May 1991, followed by a major accident in August 1991, resulting also in a pollution of the machine, stopped all test runs for about one year. Since April 1992 the measurements could be started again and maximum voltages between 21 and 22 MV were obtained several times. However damages of different elements occurred, mainly on the horizontal isolating boards. Installation of different types of spark gaps allowed to ensure a reliable operation for voltages between 16 and 19 MV with typically 3 sparks per day. Therefore the mounting of the acceleration tube has been decided in Jan.1993 with scheduled first beams at the end of 1993 at these voltages. This allows to cover nearly 90 pc of the first physic programs mainly linked by the use of Eurogam phase II which should be available at the VIVITRON at the beginning of 1994. Studies concerning these different problems are reviewed

  5. Expanded Guidance for NASA Systems Engineering. Volume 1: Systems Engineering Practices

    Science.gov (United States)

    Hirshorn, Steven R.

    2016-01-01

    This document is intended to provide general guidance and information on systems engineering that will be useful to the NASA community. It provides a generic description of Systems Engineering (SE) as it should be applied throughout NASA. A goal of the expanded guidance is to increase awareness and consistency across the Agency and advance the practice of SE. This guidance provides perspectives relevant to NASA and data particular to NASA. This expanded guidance should be used as a companion for implementing NPR 7123.1, Systems Engineering Processes and Requirements, the Rev 2 version of SP-6105, and the Center-specific handbooks and directives developed for implementing systems engineering at NASA. It provides a companion reference book for the various systems engineering-related training being offered under NASA's auspices.

  6. Intelligent Mobile Sensor System (IMSS) for drum inspection and monitoring - Volume 3. Final report, October 1, 1993 - April 22, 1995

    International Nuclear Information System (INIS)

    1995-01-01

    This manual is intended to be read by people who will use the IMSS system on a regular basis, who will be referred to as IMSS system operators. Portions of this manual are intended to be read by operations staff who need to understand certain aspects of the IMSS system since their staff will be working near the IMSS vehicle and docking station. Sections 1 through 4 provide general information of interest both to operations staff and IMSS system operators. The remainder of this manual provides information of interest mainly to IMSS system operators. This manual is customized for use of the IMSS system at the DOE Idaho National Engineering Laboratory (INEL), specifically in Buildings 628 through 634 at INEL's Radioactive Waste Management Complex (RWMC). The vast majority of this manual is applicable to any installation site--only a few minor details are specific to INEL. This manual will be complemented by one-on-one training provided to INEL personnel by the IMSS system development team

  7. SP-100 ground engineering system at Hanford. Volume 2

    International Nuclear Information System (INIS)

    1986-01-01

    The SP-100 reactor is intended to provide a reliable power source for space applications. The reactor development program includes a ground test of the reactor systems to demonstrate that reliability and safety issues have been resolved. The use of an existing containment structure provides a unique facility with large safety margins and ample space. Preliminary seismic analysis shows that current site earthquake criteria can be met. The building is currently utilized to house engineering personnel, and the containment area is in use as an assembly facility. Only minimal activity is required to activate major support systems. All of the principal support facilities are in close proximity to the proposed test site. The various systems and facilities and their status are identified

  8. ICPP tank farm closure study. Volume 2: Engineering design files

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-02-01

    Volume 2 contains the following topical sections: Tank farm heel flushing/pH adjustment; Grouting experiments for immobilization of tank farm heel; Savannah River high level waste tank 20 closure; Tank farm closure information; Clean closure of tank farm; Remediation issues; Remote demolition techniques; Decision concerning EIS for debris treatment facility; CERCLA/RCRA issues; Area of contamination determination; Containment building of debris treatment facility; Double containment issues; Characterization costs; Packaging and disposal options for the waste resulting from the total removal of the tank farm; Take-off calculations for the total removal of soils and structures at the tank farm; Vessel off-gas systems; Jet-grouted polymer and subsurface walls; Exposure calculations for total removal of tank farm; Recommended instrumentation during retrieval operations; High level waste tank concrete encasement evaluation; Recommended heavy equipment and sizing equipment for total removal activities; Tank buoyancy constraints; Grout and concrete formulas for tank heel solidification; Tank heel pH requirements; Tank cooling water; Evaluation of conservatism of vehicle loading on vaults; Typical vault dimensions and approximately tank and vault void volumes; Radiological concerns for temporary vessel off-gas system; Flushing calculations for tank heels; Grout lift depth analysis; Decontamination solution for waste transfer piping; Grout lift determination for filling tank and vault voids; sprung structure vendor data; Grout flow properties through a 2--4 inch pipe; Tank farm load limitations; NRC low level waste grout; Project data sheet calculations; Dose rates for tank farm closure tasks; Exposure and shielding calculations for grout lines; TFF radionuclide release rates; Documentation of the clean closure of a system with listed waste discharge; and Documentation of the ORNL method of radionuclide concentrations in tanks.

  9. ICPP tank farm closure study. Volume 2: Engineering design files

    International Nuclear Information System (INIS)

    1998-02-01

    Volume 2 contains the following topical sections: Tank farm heel flushing/pH adjustment; Grouting experiments for immobilization of tank farm heel; Savannah River high level waste tank 20 closure; Tank farm closure information; Clean closure of tank farm; Remediation issues; Remote demolition techniques; Decision concerning EIS for debris treatment facility; CERCLA/RCRA issues; Area of contamination determination; Containment building of debris treatment facility; Double containment issues; Characterization costs; Packaging and disposal options for the waste resulting from the total removal of the tank farm; Take-off calculations for the total removal of soils and structures at the tank farm; Vessel off-gas systems; Jet-grouted polymer and subsurface walls; Exposure calculations for total removal of tank farm; Recommended instrumentation during retrieval operations; High level waste tank concrete encasement evaluation; Recommended heavy equipment and sizing equipment for total removal activities; Tank buoyancy constraints; Grout and concrete formulas for tank heel solidification; Tank heel pH requirements; Tank cooling water; Evaluation of conservatism of vehicle loading on vaults; Typical vault dimensions and approximately tank and vault void volumes; Radiological concerns for temporary vessel off-gas system; Flushing calculations for tank heels; Grout lift depth analysis; Decontamination solution for waste transfer piping; Grout lift determination for filling tank and vault voids; sprung structure vendor data; Grout flow properties through a 2--4 inch pipe; Tank farm load limitations; NRC low level waste grout; Project data sheet calculations; Dose rates for tank farm closure tasks; Exposure and shielding calculations for grout lines; TFF radionuclide release rates; Documentation of the clean closure of a system with listed waste discharge; and Documentation of the ORNL method of radionuclide concentrations in tanks

  10. Annual report 1993

    International Nuclear Information System (INIS)

    1994-01-01

    The book is a collection of short communications being a review of the scientific activity of Institute of Nuclear Chemistry and Technology, Warsaw in 1993. The papers are gathered in several branches as follows: radiation chemistry and physics (9); radiochemistry, stable isotopes, nuclear analytical methods, general chemistry (22); radiobiology (6). The last biggest chapter devoted to nuclear technologies and methods is divided into four smaller groups concerning: process engineering (2); material engineering, structural studies, diagnostics (14); radiation technologies (8) and nuclear control systems (4). The annual report of INCT 1993 contains also a general information about the staff and organizations of the Institute, the full list of scientific publications and patents, conferences organized by INCT, Ph.D. and Sc.D. thesis and a list of projects granted by Committee of Scientific Research and other organizations in Poland and elsewhere

  11. Idaho National Engineering Laboratory response to the December 13, 1991, Congressional inquiry on offsite release of hazardous and solid waste containing radioactive materials from Department of Energy facilities

    International Nuclear Information System (INIS)

    Shapiro, C.; Garcia, K.M.; McMurtrey, C.D.; Williams, K.L.; Jordan, P.J.

    1992-05-01

    This report is a response to the December 13, 1991, Congressional inquiry that requested information on all hazardous and solid waste containing radioactive materials sent from Department of Energy facilities to offsite facilities for treatment or disposal since January 1, 1981. This response is for the Idaho National Engineering Laboratory. Other Department of Energy laboratories are preparing responses for their respective operations. The request includes ten questions, which the report divides into three parts, each responding to a related group of questions. Part 1 answers Questions 5, 6, and 7, which call for a description of Department of Energy and contractor documentation governing the release of waste containing radioactive materials to offsite facilities. ''Offsite'' is defined as non-Department of Energy and non-Department of Defense facilities, such as commercial facilities. Also requested is a description of the review process for relevant release criteria and a list of afl Department of Energy and contractor documents concerning release criteria as of January 1, 1981. Part 2 answers Questions 4, 8, and 9, which call for information about actual releases of waste containing radioactive materials to offsite facilities from 1981 to the present, including radiation levels and pertinent documentation. Part 3 answers Question 10, which requests a description of the process for selecting offsite facilities for treatment or disposal of waste from Department of Energy facilities. In accordance with instructions from the Department of Energy, the report does not address Questions 1, 2, and 3

  12. Intelligent Mobile Sensor System for drum inspection and monitoring -- Volume 2. Final report, October 1, 1993--April 22, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    The objective of the Intelligent Mobile Sensor System (IMSS) project was to develop an operational system for monitoring and inspection activities for waste storage facility operations at several DOE sites. Specifically, the product of this effort was a robotic device with enhanced intelligence and maneuverability capable of conducting routine inspection of stored waste drums. The system has an integrated sensor suite for problem-drum detection, and creates and maintains a site database both for inspection planning and for data correlation, updating, and report generation. The system is capable of departing on an assigned mission, collecting required data, recording which portions of its mission had to be aborted or modified due to environmental constraints, and reporting back when the mission is complete. Successful identification of more than 96% of drum defects has been demonstrated in a high fidelity waste storage facility mockup. Identified anomalies included rust spots, rust streaks, areas of corrosion, dents, and tilted drums. All drums were positively identified and correlated with the site database. This development effort was separated into three phases of which phase three is now complete. The first phase demonstrated an integrated system (maturity level IVa) for monitoring and inspection activities for waste storage facility operations. The second phase demonstrated a prototype system appropriate for operational use in an actual storage facility. The prototype employed an integrated design that considered operational requirements, hardware costs, maintenance, safety, and robustness. The final phase has demonstrated the commercial viability of the vehicle in operating waste storage facilities at Fernald, Ohio and the Idaho National Engineering Laboratory (INEL). This report summarizes the system upgrades performed in phase 3 and the evaluation of the IMSS Phase 3 system and vehicle.

  13. Intelligent Mobile Sensor System for drum inspection and monitoring - Volume 2. Final report, October 1, 1993 - April 22, 1995

    International Nuclear Information System (INIS)

    1995-01-01

    The objective of the Intelligent Mobile Sensor System (IMSS) project was to develop an operational system for monitoring and inspection activities for waste storage facility operations at several DOE sites. Specifically, the product of this effort was a robotic device with enhanced intelligence and maneuverability capable of conducting routine inspection of stored waste drums. The system has an integrated sensor suite for problem-drum detection, and creates and maintains a site database both for inspection planning and for data correlation, updating, and report generation. The system is capable of departing on an assigned mission, collecting required data, recording which portions of its mission had to be aborted or modified due to environmental constraints, and reporting back when the mission is complete. Successful identification of more than 96% of drum defects has been demonstrated in a high fidelity waste storage facility mockup. Identified anomalies included rust spots, rust streaks, areas of corrosion, dents, and tilted drums. All drums were positively identified and correlated with the site database. This development effort was separated into three phases of which phase three is now complete. The first phase demonstrated an integrated system (maturity level IVa) for monitoring and inspection activities for waste storage facility operations. The second phase demonstrated a prototype system appropriate for operational use in an actual storage facility. The prototype employed an integrated design that considered operational requirements, hardware costs, maintenance, safety, and robustness. The final phase has demonstrated the commercial viability of the vehicle in operating waste storage facilities at Fernald, Ohio and the Idaho National Engineering Laboratory (INEL). This report summarizes the system upgrades performed in phase 3 and the evaluation of the IMSS Phase 3 system and vehicle

  14. Heybridge: A late Iron Age and Roman settlement. Excavations at Elms Farm 1993-5. Volume 2

    Directory of Open Access Journals (Sweden)

    Mark Atkinson

    2015-12-01

    Saxon settlement was on the marginally higher ground to the north-east in the area of the modern Crescent Road. The final episode of occupation at Elms Farm does not appear to have lasted beyond the 5th century. Cover of print Volume 1 The economic focus of Elms Farm appears to have been primarily agricultural, with cereal growing and processing, as well as stock rearing. In the earlier periods wool processing and textile manufacture played an important role in the local economy. The site’s estuarine setting provided secondary economic resources, there is evidence for inshore marine fishing and for the harvesting of oysters. A range of manufacturing activities were undertaken, largely on a scale commensurate with the basic requirements of a substantial settlement and its population. This included evidence for metal-working, pottery production, bone-working, and textile manufacture. This monograph (Volume 2 presents the stratigraphic descriptions and specialist reports of the Late Iron Age, Roman and Saxon material while the companion East Anglian Archaeology synthetic report monograph (Volume 1; Atkinson and Preston 2015 presents the synthetic discussion regarding the site. The prehistoric activity has been previously published in Britannia (Atkinson and Preston 2001 and the post-Saxon material (which is negligible has been incorporated into the digital archive (Essex County Council 2015. Along with the digital archive, hosted by the Archaeology Data Service, it is hoped that all these dissemination strands form the basis for future research and re-interpretation.

  15. Controlled air incinerator for radioactive waste. Volume II. Engineering design references manual

    International Nuclear Information System (INIS)

    Koenig, R.A.; Draper, W.E.; Newmyer, J.M.; Warner, C.L.

    1982-11-01

    This two-volume report is a detailed design and operating documentation of the Los Alamos National Laboratory Controlled Air Incinerator (CAI) and is an aid to technology transfer to other Department of Energy contractor sites and the commercial sector. Volume I describes the CAI process, equipment, and performance, and it recommends modifications based on Los Alamos experience. It provides the necessary information for conceptual design and feasibility studies. Volume II provides descriptive engineering information such as drawings, specifications, calculations, and costs. It aids duplication of the process at other facilities

  16. Los Alamos Controlled Air Incinerator for radioactive waste. Volume II. Engineering design reference manual

    International Nuclear Information System (INIS)

    Koenig, R.A.; Draper, W.E.; Newmyer, J.M.; Warner, C.L.

    1982-10-01

    This two-volume report is a detailed design and operating documentation of the Los Alamos National Laboratory Controlled Air Incinerator (CAI) and is an aid to technology transfer to other Department of Energy contractor sites and the commercial sector. Volume I describes the CAI process, equipment, and performance, and it recommends modifications based on Los Alamos experience. It provides the necessary information for conceptual design and feasibility studies. Volume II provides descriptive engineering information such as drawings, specifications, calculations, and costs. It aids duplication of the process at other facilities

  17. Long-term decontamination engineering study. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Geuther, W.J.

    1995-04-03

    This report was prepared by Westinghouse Hanford Company (WHC) with technical and cost estimating support from Pacific Northwest Laboratories (PNL) and Parsons Environmental Services, Inc. (Parsons). This engineering study evaluates the requirements and alternatives for decontamination/treatment of contaminated equipment at the Hanford Site. The purpose of this study is to determine the decontamination/treatment strategy that best supports the Hanford Site environmental restoration mission. It describes the potential waste streams requiring treatment or decontamination, develops the alternatives under consideration establishes the criteria for comparison, evaluates the alternatives, and draws conclusions (i.e., the optimum strategy for decontamination). Although two primary alternatives are discussed, this study does identify other alternatives that may warrant additional study. hanford Site solid waste management program activities include storage, special processing, decontamination/treatment, and disposal facilities. This study focuses on the decontamination/treatment processes (e.g., waste decontamination, size reduction, immobilization, and packaging) that support the environmental restoration mission at the Hanford Site.

  18. Long-term decontamination engineering study. Volume 1

    International Nuclear Information System (INIS)

    Geuther, W.J.

    1995-01-01

    This report was prepared by Westinghouse Hanford Company (WHC) with technical and cost estimating support from Pacific Northwest Laboratories (PNL) and Parsons Environmental Services, Inc. (Parsons). This engineering study evaluates the requirements and alternatives for decontamination/treatment of contaminated equipment at the Hanford Site. The purpose of this study is to determine the decontamination/treatment strategy that best supports the Hanford Site environmental restoration mission. It describes the potential waste streams requiring treatment or decontamination, develops the alternatives under consideration establishes the criteria for comparison, evaluates the alternatives, and draws conclusions (i.e., the optimum strategy for decontamination). Although two primary alternatives are discussed, this study does identify other alternatives that may warrant additional study. hanford Site solid waste management program activities include storage, special processing, decontamination/treatment, and disposal facilities. This study focuses on the decontamination/treatment processes (e.g., waste decontamination, size reduction, immobilization, and packaging) that support the environmental restoration mission at the Hanford Site

  19. Precision engineering center. 1988 Annual report, Volume VI

    Energy Technology Data Exchange (ETDEWEB)

    Dow, T. [ed.; Fornaro, R.; Keltie, R.; Paesler, M. [and others

    1988-12-01

    To reverse the downward trend in the balance of trade, American companies must concentrate on increasing research into new products, boosting productivity, and improving manufacturing processes. The Precision Engineering Center at North Carolina State University is a multidisciplinary research and graduate education program dedicated to providing the new technology necessary to respond to this challenge. One extremely demanding manufacturing area is the fabrication and assembly of optical systems. These systems are at the heart of such consumer products as cameras, lenses, copy machines, laser bar-code scanners, VCRs, and compact audio discs - products that the Japanese and other East Asian countries are building dominance. A second critical area is the fabrication of VLSI and ULSI circuits. The tolerances required to produce the next generation of components for such systems have created the need for new approaches - approaches that could either make or break America`s competitive position. This report contains individual reports on research projects grouped into three broad areas: measurement and actuation; real-time control; precision fabrication. Separate abstracts for these articles have been indexed into the energy database.

  20. Engineer: The Professional Bulletin of Army Engineers. Volume 41. January-April 2011

    Science.gov (United States)

    2011-04-01

    making that initial decision, to include what kind of punishment fits the crime , January-April 2011 Engineer 37 the background and service of the...we were to train them in recognizing patterns? The training events could be as simple as instructing the pla- toon members to look for white pickup...Engineers wore a star and wreath as a distinctive collar device, but in 1839 a turreted castle had been adopted by General Totten as the basis of a

  1. Uranium purchases report 1993

    International Nuclear Information System (INIS)

    1994-01-01

    Data reported by domestic nuclear utility companies in their responses to the 1991 through 1993 ''Uranium Industry Annual Survey,'' Form EIA-858, Schedule B,'' Uranium Marketing Activities,'' are provided in response to the requirements in the Energy Policy Act 1992. Appendix A contains an explanation of Form EIA-858 survey methodologies with emphasis on the processing of Schedule B data. Additional information published in this report not included in Uranium Purchases Report 1992, includes a new data table. Presented in Table 1 are US utility purchases of uranium and enrichment services by origin country. Also, this report contains additional purchase information covering average price and contract duration. Table 2 is an update of Table 1 and Table 3 is an update of Table 2 from the previous year's report. The report contains a glossary of terms

  2. Savannah River Plant - Project 8980 engineering and design history. Volume II

    Energy Technology Data Exchange (ETDEWEB)

    1957-01-01

    This volume provides an engineering and design history of the 100 area of the Savannah River Plant. This site consisted of five separate production reactor sites, 100-R, P, L, K, and C. The document summarizes work on design of the reactors, support facilities, buildings, siting, etc. for these areas.

  3. Proceedings of the 1993 Conference on Intelligent Computer-Aided Training and Virtual Environment Technology

    Science.gov (United States)

    Hyde, Patricia R.; Loftin, R. Bowen

    1993-01-01

    The volume 2 proceedings from the 1993 Conference on Intelligent Computer-Aided Training and Virtual Environment Technology are presented. Topics discussed include intelligent computer assisted training (ICAT) systems architectures, ICAT educational and medical applications, virtual environment (VE) training and assessment, human factors engineering and VE, ICAT theory and natural language processing, ICAT military applications, VE engineering applications, ICAT knowledge acquisition processes and applications, and ICAT aerospace applications.

  4. Electric utility engineer`s FGD manual -- Volume 1: FGD process design. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-04

    Part 1 of the Electric Utility Engineer`s Flue Gas Desulfurization (FGD) Manual emphasizes the chemical and physical processes that form the basis for design and operation of lime- and limestone-based FGD systems applied to coal- or oil-fired steam electric generating stations. The objectives of Part 1 are: to provide a description of the chemical and physical design basis for lime- and limestone-based wet FGD systems; to identify and discuss the various process design parameters and process options that must be considered in developing a specification for a new FGD system; and to provide utility engineers with process knowledge useful for operating and optimizing a lime- or limestone-based wet FGD system.

  5. ENGINEER: The Professional Bulletin of Army Engineers. Volume 38, April-June 2008

    Science.gov (United States)

    2008-06-01

    are being converted to biofuels . “That’s the context in which we’re running this race,” he said. “But on the other side, there are plusses that make...accession protocol should not be misconceived as a onetime “talent grab ” by the Engineer Regiment, but rather as a permanent engineer accessions...is no history of a bureaucracy ever creating the expert knowledge and practice of modern warfare. If America is to have effecive land forces, the

  6. NREL Photovoltaic Program FY 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-08-01

    This report reviews the in-house and subcontracted research and development (R&D) activities under the National Renewable Energy Laboratory (NREL) Photovoltaic (PV) Program from October 1, 1992, through September 30, 1993 (fiscal year [FY] 1993). The NREL PV Program is part of the U.S. Department of Energy`s (DOE`s) National Photovoltaics Program, as described in the DOE Photovoltaics Program Plan, FY 1991 - FY 1995. The FY 1993 budget authority (BA) for carrying out the NREL PV Program was $40.1 million in operating funds and $0.9 million in capital equipment funds. An additional $4.8 million in capital equipment funds were made available for the new Solar Energy Research Facility (SERF) that will house the in-house PV laboratories beginning in FY 1994. Subcontract activities represent a major part of the NREL PV Program, with more than $23.7 million (nearly 59%) of the FY 1993 operating funds going to 70 subcontractors. In FY 1993, DOE assigned certain other PV subcontracting efforts to the DOE Golden Field Office (DOE/GO), and assigned responsibility for their technical support to the NREL PV Program. An example is the PV:BONUS (Building Opportunities in the U.S. for Photovoltaics) Project. These DOE/GO efforts are also reported in this document.

  7. Precursor systems analyses of automated highway systems. Commercial and transit AHS analysis. Volume 7. Final report, 9 September 1993-30 October 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-01

    The program described by the eight-volume report, a resource materials document type, identified the issues and risks associated with the potential design, development, and operation of an Automated Highway System (AHS), a highway system that utilizes limited access roadways and provides `hands off` driving. The AHS effort was conducted by a team formed and directed by the Calspan Advanced Technology Center. Primary Team members included Calspan, Parsons Brinckerhoff, Dunn Engineering Associates, and Princeton University. Supporting members of the team were BMW, New York Thruway Authority, New York State Department of Transportation, Massachusetts Department of Transportation, the New Jersey Department of Transportation, Boston Research, Vitro Corporation, and Michael P. Walsh of Walsh Associates. The 17 task reports (A through P plus Representative Systems Configurations) are organized into 8 volumes. This volume describes Commercial and Transit AHS Analysis (Task F.) This task was performed as two independent and parallel efforts. Parsons Brinckerhoff performed the work reported in the main body of the report and Appendix A. That work was supervised by Marvin Gersten and supported by Jeanine Jankowski, both of Parsons Brinckerhoff. A separate and parallel analysis, performed by Prinecton University, appears as Appendix B (with its own Executive Summary). The work was developed by Alain Kornhauser.

  8. Savannah River Site environmental report for 1991

    Energy Technology Data Exchange (ETDEWEB)

    Arnett, M.W.; Karapatakis, L.K.; Mamatey, A.R.; Todd, J.L.

    1991-01-01

    This report describes environmental activities conducted on and in the vicinity of the Savannah River Site (SRS) in Aiken, S.C., from Jan. 1 to Dec. 31, 1991, with an update on compliance activities through April 1, 1992. The report is a single volume with a separate summary pamphlet highlighting the major findings for 1991. The report is divided into an executive summary and 14 chapters containing information on environmental compliance issues, environmental monitoring methods and programs, and environmental research activities for 1991, as well as historical data from previous years. Analytical results, figures, charts, and data tables relevant to the environmental monitoring program for 1991 at SRS are included.

  9. Savannah River Site environmental report for 1991

    International Nuclear Information System (INIS)

    Arnett, M.W.; Karapatakis, L.K.; Mamatey, A.R.; Todd, J.L.

    1991-01-01

    This report describes environmental activities conducted on and in the vicinity of the Savannah River Site (SRS) in Aiken, S.C., from Jan. 1 to Dec. 31, 1991, with an update on compliance activities through April 1, 1992. The report is a single volume with a separate summary pamphlet highlighting the major findings for 1991. The report is divided into an executive summary and 14 chapters containing information on environmental compliance issues, environmental monitoring methods and programs, and environmental research activities for 1991, as well as historical data from previous years. Analytical results, figures, charts, and data tables relevant to the environmental monitoring program for 1991 at SRS are included

  10. Design and analysis of a dead volume control for a solar Stirling engine with induction generator

    International Nuclear Information System (INIS)

    Beltrán-Chacon, Ricardo; Leal-Chavez, Daniel; Sauceda, D.; Pellegrini-Cervantes, Manuel; Borunda, Mónica

    2015-01-01

    In this work, a power generation system dish/Stirling with cavity receiver and an electrical induction generator was simulated. We propose a control system using a variable-dead-volume and analyze its influence on the mechanical performance. A system with a dead volume of 160 cm 3 was designed to control the power and speed of the engine considering annual insolation, mechanical properties of the heater and the limits of frequency and voltage for the systems interconnected to the electricity network. The designed system achieves net efficient solar conversion to electric of 23.38% at an irradiance of 975 W/m 2 and allows an annual increase of 18% of the useful electrical energy compared to a system without control. - Highlights: • Numerical simulation of a nitrogen charged solar Stirling engine for electric power generation. • Design and analysis of a dead volume control for performance increase and power modulation. • Effect of dead space on average working pressure and mass flow rate. • Comparison between dead volume and average pressure control methods. • Impact of Stirling engine control settings on annual generated electric power.

  11. Keeping the Edge. Air Force Materiel Command Cold War Context (1945-1991). Volume 1: Command Lineage Scientific Achievement and Major Tenant Missions

    Science.gov (United States)

    2003-08-01

    Force Base. ... The Polish people elect Lech Walesa as President. 1991 January March July August September October December The Gulf War begins...base at Eglin) and the squadron operations building. Alerts were of five escalating types: Alpha, Bravo, Coco , Romeo 326 Part IV (alternately known

  12. Dialogs by Jerry Szymanski regarding the Yucca Mountain controversy from December, 1990 to March, 1991. Volume 1, Special report No. 9

    International Nuclear Information System (INIS)

    Szymanski, J.; Livingston, D.E.

    1993-07-01

    This document contains dialogs from December, 1990 to March, 1991 by Jerry Szymanski regarding the Yucca Mountain controversy. These dialogs involve the dispute about the origin of carbonate deposits at Yucca Mountain; whether pedogenic in origin or a result of episodic upwellings of ground water

  13. ITER Council proceedings: 1993

    International Nuclear Information System (INIS)

    1994-01-01

    Records of the third ITER Council Meeting (IC-3), held on 21-22 April 1993, in Tokyo, Japan, and the fourth ITER Council Meeting (IC-4) held on 29 September - 1 October 1993 in San Diego, USA, are presented, giving essential information on the evolution of the ITER Engineering Design Activities (EDA), such as the text of the draft of Protocol 2 further elaborated in ''ITER EDA Agreement and Protocol 2'' (ITER EDA Documentation Series No. 5), recommendations on future work programmes: a description of technology R and D tasks; the establishment of a trust fund for the ITER EDA activities; arrangements for Visiting Home Team Personnel; the general framework for the involvement of other countries in the ITER EDA; conditions for the involvement of Canada in the Euratom Contribution to the ITER EDA; and other attachments as parts of the Records of Decision of the aforementioned ITER Council Meetings

  14. Engineered materials characterization report for the Yucca Mountain Site Characterization Project. Volume 3: Corrosion and data modeling

    International Nuclear Information System (INIS)

    Van Konynenburg, R.A.; McCright, R.D.; Roy, A.K.; Jones, D.A.

    1995-08-01

    This three-volume report serves several purposes. The first volume provides an introduction to the engineered materials effort for the Yucca Mountain Site Characterization Project. It defines terms and outlines the history of selection and characterization of these materials. A summary of the recent engineered barrier materials characterization workshop is presented, and the current candidate materials are listed. The second volume tabulates design data for engineered materials, and the third volume is devoted to corrosion data, radiation effects on corrosion, and corrosion modeling. The second and third volumes are intended to be evolving documents, to which new data will be added as they become available from additional studies. The initial version of Volume 3 is devoted to information currently available for environments most similar to those expected in the potential Yucca Mountain repository. This is volume three

  15. Integration of advanced geoscience and engineering techniques to quantify interwell heterogeneity in reservoir models. Final report, September 29, 1993--September 30, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, W.W.; Buckley, J.S.; Ouenes, A.

    1997-05-01

    The goal of this three-year project was to provide a quantitative definition of reservoir heterogeneity. This objective was accomplished through the integration of geologic, geophysical, and engineering databases into a multi-disciplinary understanding of reservoir architecture and associated fluid-rock and fluid-fluid interactions. This interdisciplinary effort integrated geological and geophysical data with engineering and petrophysical results through reservoir simulation to quantify reservoir architecture and the dynamics of fluid-rock and fluid-fluid interactions. An improved reservoir description allows greater accuracy and confidence during simulation and modeling as steps toward gaining greater recovery efficiency from existing reservoirs. A field laboratory, the Sulimar Queen Unit, was available for the field research. Several members of the PRRC staff participated in the development of improved reservoir description by integration of the field and laboratory data as well as in the development of quantitative reservoir models to aid performance predictions. Subcontractors from Stanford University and the University of Texas at Austin (UT) collaborated in the research and participated in the design and interpretation of field tests. The three-year project was initiated in September 1993 and led to the development and application of various reservoir description methodologies. A new approach for visualizing production data graphically was developed and implemented on the Internet. Using production data and old gamma rays logs, a black oil reservoir model that honors both primary and secondary performance was developed. The old gamma ray logs were used after applying a resealing technique, which was crucial for the success of the project. In addition to the gamma ray logs, the development of the reservoir model benefitted from an inverse Drill Stem Test (DST) technique which provided initial estimates of the reservoir permeability at different wells.

  16. Engineer: The Professional Bulletin of Army Engineers. Volume 41, September-December 2011

    Science.gov (United States)

    2011-12-01

    sonal viewpoints, or other areas of general interest to engineers. Articles may share good ideas and lessons learned or explore better ways of...square feet of the dune were graded and planted with beach grass. This year, an additional 13,250 square feet were graded and planted . In addition...the time to focus in on what they have to do. When you get to the ballpark, you ought to be able to get yourself in tune to knowing who the pitcher

  17. Magnetohydrodynamics (MHD) Engineering Test Facility (ETF) 200 MWe power plant. Conceptual Design Engineering Report (CDER). Volume 2: Engineering. Volume 3: Costs and schedules. Final Report

    International Nuclear Information System (INIS)

    1981-09-01

    Engineering design details for the principal systems, system operating modes, site facilities, and structures of an engineering test facility (ETF) of a 200 MWE power plant are presented. The ETF resembles a coal-fired steam power plant in many ways. It is analogous to a conventional plant which has had the coal combustor replaced with the MHD power train. Most of the ETF components are conventional. They can, however, be sized or configured differently or perform additional functions from those in a conventional coal power plant. The boiler not only generates steam, but also performs the functions of heating the MHD oxidant, recovering seed, and controlling emissions

  18. Parts, materials, and processes experience summary, volume 2. [design, engineering, and quality control

    Science.gov (United States)

    1973-01-01

    This summary provides the general engineering community with the accumulated experience from ALERT reports issued by NASA and the Government-Industry. Data Exchange Program, and related experience gained by Government and industry. It provides expanded information on selected topics by relating the problem area (failure) to the cause, the investigation and findings, the suggestions for avoidance (inspections, screening tests, proper part applications, requirements for manufacturer's plant facilities, etc.), and failure analysis procedures. Diodes, integrated circuits, and transistors are covered in this volume.

  19. Negating Tissue Contracture Improves Volume Maintenance and Longevity of In Vivo Engineered Tissues.

    Science.gov (United States)

    Lytle, Ian F; Kozlow, Jeffrey H; Zhang, Wen X; Buffington, Deborah A; Humes, H David; Brown, David L

    2015-10-01

    Engineering large, complex tissues in vivo requires robust vascularization to optimize survival, growth, and function. Previously, the authors used a "chamber" model that promotes intense angiogenesis in vivo as a platform for functional three-dimensional muscle and renal engineering. A silicone membrane used to define the structure and to contain the constructs is successful in the short term. However, over time, generated tissues contract and decrease in size in a manner similar to capsular contracture seen around many commonly used surgical implants. The authors hypothesized that modification of the chamber structure or internal surface would promote tissue adherence and maintain construct volume. Three chamber configurations were tested against volume maintenance. Previously studied, smooth silicone surfaces were compared to chambers modified for improved tissue adherence, with multiple transmembrane perforations or lined with a commercially available textured surface. Tissues were allowed to mature long term in a rat model, before analysis. On explantation, average tissue masses were 49, 102, and 122 mg; average volumes were 74, 158 and 176 μl; and average cross-sectional areas were 1.6, 6.7, and 8.7 mm for the smooth, perforated, and textured groups, respectively. Both perforated and textured designs demonstrated significantly greater measures than the smooth-surfaced constructs in all respects. By modifying the design of chambers supporting vascularized, three-dimensional, in vivo tissue engineering constructs, generated tissue mass, volume, and area can be maintained over a long time course. Successful progress in the scale-up of construct size should follow, leading to improved potential for development of increasingly complex engineered tissues.

  20. Water resources data for Virginia, water year 1991. Volume 2. Ground-water-level and ground-water-quality records. Water-data report (Annual), 1 October 1991-30 September 1992

    International Nuclear Information System (INIS)

    Prugh, B.J.; Powell, E.D.

    1993-01-01

    Water-resources data for the 1992 water year for Virginia consist of records of water levels and water quality of ground-water wells. The report (Volume 2. Ground-Water-Level and Ground-Water-Quality Records) contains water levels at 356 observation wells and water quality at 2 wells. Locations of these wells are given in the report

  1. Dialogs by Jerry Szymanski regarding the Yucca Mountain controversy from December, 1990 to March, 1991: Volume 2. Special report number 9, Contract number 92/94.0004

    International Nuclear Information System (INIS)

    1993-07-01

    This report is a compilation of materials used as part of the Penrose Conference of Bodega Bay, California and the NRC/NAS panel field trip (April 23--25, 1991). The document contains extensive graphs on the hydrologic and geologic systems of the Yucca Mountain region. It outlines and diagrams hydrologic issues relative to geothermal gradients, geochemical pathways, hydraulic gradients, ground water chemistry, and ground water flow models. Specific anomalies in regards to geology or hydrology are addressed as separate issues

  2. Oak Ridge Reservation environmental report for 1991

    International Nuclear Information System (INIS)

    Mucke, P.C.

    1992-10-01

    The first two volumes of this report present data and supporting narratives regarding the impact of the US Department of Energy's (DOE's) Oak Ridge Reservation (ORR) on its surrounding environs and the public during 1991. Volume 1 includes all narrative descriptions, summaries, and conclusions and is intended to be a ''stand-alone'' report for the reader who does not want to review in detail all of the 1991 data for the ORR. This volume, Volume 2, includes the detailed data formats that ensure all the environmental data are represented. Narratives are not included. The information in Vol. 2 is addressed and analyzed in Vol. 1

  3. Site Environmental Report, 1993

    International Nuclear Information System (INIS)

    1994-06-01

    The Site Environmental Report (SER) is prepared annually in accordance with DOE Order 5400.1, ''General Environmental Protection Program.'' This 1993 SER provides the general public as well as scientists and engineers with the results from the site's ongoing Environmental Monitoring Program. Also included in this report is information concerning the site's progress toward achieving full compliance with requirements set forth by DOE, US Environmental Protection Agency (USEPA), and Ohio EPA (OEPA). For some readers, the highlights provided in the Executive Summary may provide sufficient information. Many readers, however, may wish to read more detailed descriptions of the information than those which are presented here

  4. Site Environmental Report, 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    The Site Environmental Report (SER) is prepared annually in accordance with DOE Order 5400.1, ``General Environmental Protection Program.`` This 1993 SER provides the general public as well as scientists and engineers with the results from the site`s ongoing Environmental Monitoring Program. Also included in this report is information concerning the site`s progress toward achieving full compliance with requirements set forth by DOE, US Environmental Protection Agency (USEPA), and Ohio EPA (OEPA). For some readers, the highlights provided in the Executive Summary may provide sufficient information. Many readers, however, may wish to read more detailed descriptions of the information than those which are presented here.

  5. Daresbury 1991/92

    International Nuclear Information System (INIS)

    1992-01-01

    The report gives an overview of the activities over the year 1991/92. There are more than 4000 registered uses of the facilities at Daresbury so only the highlights can be included. The largest programme is that centred on the Synchrotron Radiation source. During the year this was shut down so that a second superconducting wiggler magnet could be installed. The smallest programme is that associated with Theory, Computational Science and Computing. Collaboration between the Medical and the Science and Engineering Research Councils reflects the interest of both in structural biology. A feasibility study for an Advanced Proton Source has been undertaken as part of the long-term planning for the laboratory. The work on EUROGAM, a Joint UK/France Gamma-Ray Detector is reported. A list of publications of scientists using the facilities at the laboratory is included. Separate appendices are available on the SRS, NSF (Nuclear Structure) and the Theory, Computational Science and Computing facilities. (UK)

  6. Silicon-Based Optoelectronic Materials, Symposium Held in San Francisco, California on April 12-14, 1993. Materials Research Society Symposium Proceedings, Volume 298

    Science.gov (United States)

    1993-12-14

    ACADEMIC PRESS, INC., 223-304 (1991) 3. K. M. Yu, I. G. Brown and Seongil Im, Mat. Res. Soc. Symp. Proc., 235, 293(1992) 4. D.C. Paine , D. J. Howard...injection levels are necessary to prevent the apparition of disruptive oxide breakdown. The EL spectrum emerging from the SiO2 bulk is measured by help of a

  7. OPEC 1991 results reflect hard times

    International Nuclear Information System (INIS)

    Land, R.

    1992-01-01

    This paper reports that low crude oil prices and economic tough times in industrial countries cause a lean 1991 for members of the Organization of Petroleum Exporting Countries. OPEC's 1991 annual report the member countries reported an overall loss of $12 billion in 1991 on oil revenues that fell 16.2%. Iraq and Kuwait were not included because of their unusual circumstances in the wake of the Persian Gulf war. Reduced oil revenues reflected a slide to $18.66/bbl in 1991 from $22.26/bbl in 1990 for the average price of OPEC basket crudes. As of last June 5 OPEC's basket crude price has averaged only $17.42/bbl this year, OPEC News Agency (Opecna) reported. First quarter 1992 prices averaged $16.77/bbl, compared wit $19.31/bbl in fourth quarter 1991. The average price jumped 52 cent/bbl the first week in June this year to $19.93/bbl, bouyed by Saudi Arabia's move at the end of May to shift its policy from price moderation to one in favor of higher prices, Opecna the. OPEC members increased production 1% in 1991 to an average 23.28 million b/d in spite of negligible production from Iraq and Kuwait and reduced production from Qatar

  8. United States Air Force Summer Research Program - 1991. Summer Faculty Research Program (SFRP) Reports. Volume 2. Armstrong Laboratory, Wilford Hall Medical Center

    Science.gov (United States)

    1991-12-01

    or, if large, do not change the patterns shown by the first order partial derivatives. These assumptions can be relaxed by adopting a Monte Carlo... dysphonia in two speaker groups. Journal of Speech and Hearing Research 34:534-543, 1991. 99. Kitajima, K. and Gould, W. Vocal shimmer in sustained...frequency domain permittivity is given by C - C c(w) = + C o (9) 1 + jWt 0 where c = DC permittivity S t = relaxation time of media 0 = radian frequency

  9. Materials Department. Annual report 1991

    International Nuclear Information System (INIS)

    Horsewell, A.; Hansen, N.

    1992-03-01

    Selected activities of the Materials Department at Risoe National Laboratory during 1991 are described. The work is presented in three chapters: Materials Science, Materials Engineering and Materials Technology. A survey is given of the Department's participation in international collaboration and of its activities within education and training. Furthermore, the main figures outlining the funding and expenditure of the Department are given. Lists of staff members, visiting scientists, publications, lectures and poster presentations are included. (au)

  10. Analysis of water and soil from the wetlands of Upper Three Runs Creek. Volume 2A, Analytical data packages September--October 1991 sampling

    Energy Technology Data Exchange (ETDEWEB)

    Haselow, L.A.; Rogers, V.A. [Westinghouse Savannah River Co., Aiken, SC (United States); Riordan, C.J. [Metcalf and Eddy, Inc. (United States); Eidson, G.W.; Herring, M.K. [Normandeau Associates, Inc. (United States)

    1992-08-01

    Shallow water and soils along Upper Three Runs Creek (UTRC) and associated wetlands between SRS Road F and Cato Road were sampled for nonradioactive and radioactive constituents. The sampling program is associated with risk evaluations being performed for various regulatory documents in these areas of the Savannah River Site (SRS). WSRC selected fifty sampling sites bordering the Mixed Waste Management Facility (MWMF), F- and H-Area Seepage Basins (FHSB), and the Sanitary Landfill (SL). The analytical results from this study provided information on the water and soil quality in UTRC and its associated wetlands. The analytical results from this investigation indicated that the primary constituents and radiological indicators detected in the shallow water and soils were tritium, gross alpha, radium 226, total radium and strontium 90. This investigation involved the collection of shallow water samples during the Fall of 1991 and the Spring of 1992 at fifty (50) sampling locations. Sampling was performed during these periods to incorporate high and low water table periods. Samples were collected from three sections along UTRC denoted as Phase I (MWMF), Phase II (FHSB) and Phase III (SL). One vibracored soil sample was also collected in each phase during the Fall of 1991. This document is compiled solely of experimental data obtained from the sampling procedures.

  11. 1993 Radiation Protection Workshop: Proceedings

    International Nuclear Information System (INIS)

    1993-01-01

    The 1993 DOE Radiation Protection Workshop was conducted from April 13 through 15, 1993 in Las Vegas, Nevada. Over 400 Department of Energy Headquarters and Field personnel and contractors from the DOE radiological protection community attended the Workshop. Forty-nine papers were presented in eleven separate sessions: Radiological Control Manual Implementation, New Approaches to Instrumentation and Calibration, Radiological Training Programs and Initiatives, External Dosimetry, Internal Dosimetry, Radiation Exposure Reporting and Recordkeeping, Air Sampling and Monitoring Issues, Decontamination and Decommissioning of Sites, Contamination Monitoring and Control, ALARA/Radiological Engineering, and Current and Future Health Physics Research. Individual papers are indexed separately on the database

  12. 1993 Radiation Protection Workshop: Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-31

    The 1993 DOE Radiation Protection Workshop was conducted from April 13 through 15, 1993 in Las Vegas, Nevada. Over 400 Department of Energy Headquarters and Field personnel and contractors from the DOE radiological protection community attended the Workshop. Forty-nine papers were presented in eleven separate sessions: Radiological Control Manual Implementation, New Approaches to Instrumentation and Calibration, Radiological Training Programs and Initiatives, External Dosimetry, Internal Dosimetry, Radiation Exposure Reporting and Recordkeeping, Air Sampling and Monitoring Issues, Decontamination and Decommissioning of Sites, Contamination Monitoring and Control, ALARA/Radiological Engineering, and Current and Future Health Physics Research. Individual papers are indexed separately on the database.

  13. Broadband Fan Noise Prediction System for Turbofan Engines. Volume 3; Validation and Test Cases

    Science.gov (United States)

    Morin, Bruce L.

    2010-01-01

    Pratt & Whitney has developed a Broadband Fan Noise Prediction System (BFaNS) for turbofan engines. This system computes the noise generated by turbulence impinging on the leading edges of the fan and fan exit guide vane, and noise generated by boundary-layer turbulence passing over the fan trailing edge. BFaNS has been validated on three fan rigs that were tested during the NASA Advanced Subsonic Technology Program (AST). The predicted noise spectra agreed well with measured data. The predicted effects of fan speed, vane count, and vane sweep also agreed well with measurements. The noise prediction system consists of two computer programs: Setup_BFaNS and BFaNS. Setup_BFaNS converts user-specified geometry and flow-field information into a BFaNS input file. From this input file, BFaNS computes the inlet and aft broadband sound power spectra generated by the fan and FEGV. The output file from BFaNS contains the inlet, aft and total sound power spectra from each noise source. This report is the third volume of a three-volume set documenting the Broadband Fan Noise Prediction System: Volume 1: Setup_BFaNS User s Manual and Developer s Guide; Volume 2: BFaNS User s Manual and Developer s Guide; and Volume 3: Validation and Test Cases. The present volume begins with an overview of the Broadband Fan Noise Prediction System, followed by validation studies that were done on three fan rigs. It concludes with recommended improvements and additional studies for BFaNS.

  14. Proceedings of the 30. intersociety energy conversion engineering conference. Volume 3

    International Nuclear Information System (INIS)

    Goswami, D.Y.; Kannberg, L.D.; Somasundaram, S.

    1995-01-01

    This conference provides a forum to present and discuss the engineering aspects of energy conversion, advanced and unconventional energy systems and devices, energy conversion and utilization, environmental issues and policy implications on research, development, and implementation of technologies. The solution for a sustainable future will lie in a mix of all of the available energy resources (renewable and non-renewable) and diverse energy conversion technologies that will maintain quality of life in a sustainable manner. The 78 papers in this volume are divided into the following topical sections: (1) Conversion technologies--Heat pumps; Advanced cycles; Thermoelectrics; Thermionics; and AMTEC; (2) Electrochemical conversion--Fuel cells and Batteries for terrestrial applications; (3) New technologies for energy utilization (including Superconductivity); and (4) Stirling cycles and machines--Stirling engine development; Stirling component analysis/testing; Stirling machine simulation and optimization; and Stirling machine analysis. All papers have been processed separately for inclusion on the data base

  15. Nuclear energy data 1993

    International Nuclear Information System (INIS)

    1994-01-01

    A questionnaire on Electricity generation, Nuclear Power and Fuel Cycle Data is distributed annually to OECD Member countries. In the questionnaire of January 1993, countries were asked to provide historical data for 1991 and 1992 and most likely projections up to the year 2010. The replies to the questionnaire or the results of the discussions between national correspondents and the Secretariat are presented in this Booklet. The Secretariat has, in some cases, referred to IEA's electricity related data and IAEA's nuclear plant data. Where data were still unavailable, the Secretariat made estimates based on information from other sources. The total capacity of those plants connected to the grid, under construction and firmly committed in 1992 was 289.3 GWe but, based both on questionnaire replies and Secretariat estimates, is expected to rise to 318.0 GWe in 2010 despite an allowance of 20.2 GWe to be taken out of service. The electricity generation and production data for fuel cycle services refer to these facilities located within the country, and thus exclude imports. The fuel cycle requirements, however, refer to the amounts of fuel cycle materials and services necessary for national nuclear programmes. 11 tabs., 6 figs

  16. Nuclear power plant control and instrumentation 1993. Working material

    International Nuclear Information System (INIS)

    1994-01-01

    The regular meeting of the International Working Group on Nuclear Power Plant Control and Instrumentation (IWG-NPPCI) was organized in order to summarize operating experience of nuclear power plant control systems, gain a general overview of activities in development of modern control systems and receive recommendations on the further directions and particular measures within the Agency's programme. The meeting was held at the Merlin-Gerin Headquarters in Paris and was attended by twenty one national delegates and observers from 17 countries. The present volume contains: (1) report on the meeting of the IWG-NPPCI, Paris, 21-22 October 1993, (2) report by the scientific secretary on the major activities of IAEA during 1991-1993 in the NPPCI area, and (3) reports of the national representatives to the International Working Group on NPPCI. The papers and discussions with practical experience and described actual problems encountered. Emphasis was placed on the technical, industrial and economic aspects of the introduction of modern control systems and on the improvement of plant availability and safety. Refs, figs and tabs

  17. Proceedings of the International Conference on the Psychology of Mathematics Education (PME) (17th, Tsukuba, Japan, July 18-23, 1993). Volumes I-III.

    Science.gov (United States)

    Hirabayashi, Ichiei, Ed.; And Others

    The Proceedings of PME-XVII has been published in three volumes because of the large number of papers presented at the conference. Volume I contains a brief Plenary Panel report, 4 full-scale Plenary Addresses, the brief reports of 10 Working Groups and 4 Discussion Groups, and a total of 23 Research Reports grouped under 4 themes. Volume II…

  18. Savannah River Plant engineering, design, and construction history of ``S`` projects and other work, January 1961--December 1964. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1970-03-01

    The work described in this volume of ``S`` Projects History is an extension of the type of work described in Volume I. E.I. du Pont de flemours & Company had entered into Contract AT (07-2)-l with the United States Atomic Energy Commission to develop, design, construct, install, and operate facilities to produce heavy water, fissionable materials, and related products. Under this contract,, Du Pont constructed and operated the Savannah River Plant. The engineering, design, and construction for most of the larger ``S`` projects was performed by the Engineering DeDartment. For some of the large and many of the smaller projects the Engineering Department was responsible only for the construction because the Atomic Energy Division (AED) of the Explosives Department handled the other phases. The Engineering Department Costruction Division also performed the physical work for many of the plant work orders. This volume includes a general description of the Du Pont Engineering Department activities pertaining to the engineering, design, and construction of the ``S`` projects at the Savannah River Plant; brief summaries of the projects and principal work requests; and supplementary informaticn on a few subjects in Volume I for which final data was not available at the closing date. Projects and other plant engineering work which were handled entirely by the Explosives Department -- AED are not included in this history.

  19. Predicted costs of environmental controls for a commercial oil shale industry. Volume 1. An engineering analysis

    Energy Technology Data Exchange (ETDEWEB)

    Nevens, T.D.; Culbertson, W.J. Jr.; Wallace, J.R.; Taylor, G.C.; Jovanovich, A.P.; Prien, C.H.; Hicks, R.E.; Probstein, R.F.; Domahidy, G.

    1979-07-01

    The pollution control costs for a commercial oil shale industry were determined in a joint effort by Denver Research Institute, Water Purification Associates of Cambridge, and Stone and Webster Engineering of Boston and Denver. Four commercial oil shale processes were considered. The results in terms of cost per barrel of syncrude oil are predicted to be as follows: Paraho Process, $0.67 to $1.01; TOSCO II Process, $1.43 to $1.91; MIS Process, $2.02 to $3.03; and MIS/Lurgi-Ruhrgas Process, $1.68 to $2.43. Alternative pollution control equipment and integrated pollution control strategies were considered and optimal systems selected for each full-scale plant. A detailed inventory of equipment (along with the rationale for selection), a detailed description of control strategies, itemized costs and predicted emission levels are presented for each process. Capital and operating cost data are converted to a cost per barrel basis using detailed economic evaluation procedures. Ranges of cost are determined using a subjective self-assessment of uncertainty approach. An accepted methodology for probability encoding was used, and cost ranges are presented as subjective probability distributions. Volume I presents the detailed engineering results. Volume II presents the detailed analysis of uncertainty in the predicted costs.

  20. Chemical Vapor Deposition of Refractory Metals and Ceramics 2. Materials Research Society Symposium Proceedings Held in Boston, Massachusetts on December 4-6, 1991. Volume 250

    Science.gov (United States)

    1993-04-01

    1-55899-145-X Volume 25 2-Tissue-I nduci ng Biomaterials, M. Flanagan, L. Cima , E. Ron, 1992, ISBN: 1-55899-146-8 Volume 253-Applications of Multiple...in press. 7. J.T. Harding, V. Fry, R.H. Tuffias, and R.B. Kaplan , AFRPL TR-86-099, 1986. (AD-AI78337) 8. V.M. Bermudez and R. Kaplan , J. Mater. Res

  1. Site-specific probabilistic seismic hazard analyses for the Idaho National Engineering Laboratory. Volume 2: Appendices

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-05-01

    The identification of seismic sources is often based on a combination of geologic and tectonic considerations and patterns of observed seismicity; hence, a historical earthquake catalogue is important. A historical catalogue of earthquakes of approximate magnitude (M) 2.5 and greater for the time period 1850 through 1992 was compiled for the INEL region. The primary data source used was the Decade of North American Geology (DNAG) catalogue for the time period from about 1800 through 1985 (Engdahl and Rinehart, 1988). A large number of felt earthquakes, especially prior to the 1970`s, which were below the threshold of completeness established in the DNAG catalogue (Engdahl and Rinehart, 1991), were taken from the state catalogues compiled by Stover and colleagues at the National Earthquake Information Center (NEIC) and combined with the DNAG catalogue for the INEL region. The state catalogues were those of Idaho, Montana, Nevada, Utah, and Wyoming. NEIC`s Preliminary Determination of Epicenters (PDE) and the state catalogues compiled by the Oregon Department of Geology and Mineral Industries (DOGAMI), and the University of Nevada at Reno (UNR) were also used to supplement the pre-1986 time period. A few events reanalyzed by Jim Zollweg (Boise State University, written communication, 1994) were also modified in the catalogue. In the case of duplicate events, the DNAG entry was preferred over the Stover et al. entry for the period 1850 through 1985. A few events from Berg and Baker (1963) were also added to the catalogue. This information was and will be used in determining the seismic risk of buildings and facilities located at the Idaho National Engineering Laboratory.

  2. Site-specific probabilistic seismic hazard analyses for the Idaho National Engineering Laboratory. Volume 2: Appendices

    International Nuclear Information System (INIS)

    1996-05-01

    The identification of seismic sources is often based on a combination of geologic and tectonic considerations and patterns of observed seismicity; hence, a historical earthquake catalogue is important. A historical catalogue of earthquakes of approximate magnitude (M) 2.5 and greater for the time period 1850 through 1992 was compiled for the INEL region. The primary data source used was the Decade of North American Geology (DNAG) catalogue for the time period from about 1800 through 1985 (Engdahl and Rinehart, 1988). A large number of felt earthquakes, especially prior to the 1970's, which were below the threshold of completeness established in the DNAG catalogue (Engdahl and Rinehart, 1991), were taken from the state catalogues compiled by Stover and colleagues at the National Earthquake Information Center (NEIC) and combined with the DNAG catalogue for the INEL region. The state catalogues were those of Idaho, Montana, Nevada, Utah, and Wyoming. NEIC's Preliminary Determination of Epicenters (PDE) and the state catalogues compiled by the Oregon Department of Geology and Mineral Industries (DOGAMI), and the University of Nevada at Reno (UNR) were also used to supplement the pre-1986 time period. A few events reanalyzed by Jim Zollweg (Boise State University, written communication, 1994) were also modified in the catalogue. In the case of duplicate events, the DNAG entry was preferred over the Stover et al. entry for the period 1850 through 1985. A few events from Berg and Baker (1963) were also added to the catalogue. This information was and will be used in determining the seismic risk of buildings and facilities located at the Idaho National Engineering Laboratory

  3. US Army Research Office research in progress, July 1, 1991--June 30, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    The US Army Research Office, under the US Army Materiel Command (AMC), is responsible for coordinating and supporting research in the physical and engineering sciences, in materials science, geosciences, biology, and mathematics. This report describes research directly supported by the Army Research Projects Agency, and several AMC and other Army commands. A separate section is devoted to the research program at the US Army Research, Development and Standardization Group - United Kingdom. The present volume includes the research program in physics, chemistry, biological sciences, mathematics, engineering sciences, metallurgy and materials science, geosciences, electronics, and the European Research Program. It covers the 12-month period from 1 July 1991 through 30 June 1992.

  4. Research nuclear reactor RA - Annual Report 1991

    International Nuclear Information System (INIS)

    Sotic, O.

    1992-01-01

    Activities related to revitalisation of the RA reactor stared in 1986, were continued in 1991. A number of interventions on the reactor components were finished that are supposed to enable continuous and reliable operation. The last, and at the same time largest action, related to exchange of complete reactor instrumentation is underway, but it is behind the schedule in 1991 because the delivery of components from USSR is late. Production of this instruments is financed by the IAEA according to the contract signed in December 1988 with Russian Atomenergoexport. According to this contract, it has been planned that the RA reactor instrumentation should be delivered to the Vinca Institute by the end of 1990. Only 56% of the instrumentation was delivered until September 1991. Since then any delivery of components to Yugoslavia was stopped because of the temporary embargo imposed by the IAEA. In 1991 most of the existing RA reactor instrumentation was dismantled, only the part needed for basic measurements when reactor is not operated, was maintained. Construction of some support elements is almost finished by the local staff. The Institute has undertaken this activity in order to speed up the ending of the project. If all the planned instrumentation would not arrive until the end of March 1992, it would not be possible to start the RA reactor testing operation in the first part of 1993, as previously planned. In 1991, 53 staff members took part in the activities during 1991, which is considered sufficient for maintenance and repair conditions. Research reactor RA Annual report for year 1991 is divided into two main parts to cover: (1) operation and maintenance and (2) activities related to radiation protection [sr

  5. Trends in prevalence of childhood and parental asthma in Merseyside, 1991-2006

    NARCIS (Netherlands)

    Koshy, Gibby; Delpisheh, Ali; Brabin, Bernard J.

    2010-01-01

    Background To determine changes in prevalence of parental and childhood asthma in Merseyside between 1991 and 2006. Methods Four standardized cross-sectional respiratory surveys using a parent-completed questionnaire were completed in 1991 (n = 1171), 1993 (n = 2368) 1998 (n = 1964) and in 2006 (n =

  6. Engineered materials characterization report for the Yucca Mountain Site Characterization Project. Volume 2, Design data

    International Nuclear Information System (INIS)

    Konynenburg, R.A.; McCright, R.D.; Roy, A.K.; Jones, D.A.

    1995-08-01

    This is Volume 2 of the Engineered Materials Characterization Report which presents the design data for candidate materials needed in fabricating different components for both large and medium multi-purpose canister (MPC) disposal containers, waste packages for containing uncanistered spent fuel (UCF), and defense high-level waste (HLW) glass disposal containers. The UCF waste package consists of a disposal container with a basket therein. It is assumed that the waste packages will incorporate all-metallic multibarrier disposal containers to accommodate medium and large MPCs, ULCF, and HLW glass canisters. Unless otherwise specified, the disposal container designs incorporate an outer corrosion-allowance metal barrier over an inner corrosion-resistant metal barrier. The corrosion-allowance barrier, which will be thicker than the inner corrosion-resistant barrier, is designed to undergo corrosion-induced degradation at a very low rate, thus providing the inner barrier protection from the near-field environment for a prolonged service period

  7. Feasibility of disposal of high-level radioactive waste into the seabed. Volume 4: Engineering

    International Nuclear Information System (INIS)

    Hickerson, J.; Freeman, T.J.; Boisson, J.Y.; Murray, C.N.; Gera, F.; Nakamura, H.; Nieuwenhuis, J.D.; Schaller, K.H.

    1988-01-01

    One of the options suggested for disposal of high-level radioactive waste resulting from the generation of nuclear power is burial beneath the deep ocean floor in geologically stable sediment formations which have no economic value. The 8-volume series provides an assessment of the technical feasibility and radiological safety of this disposal concept based on the results obtained by ten years of co-operation and information exchange among the Member countries participating in the NEA Seabed Working Group. This report summarizes work performed to develop and evaluate engineering methods of emplacing high level radioactive waste in stable, deep ocean sediments. It includes results of desktop studies, laboratory experiments and field tests conducted in deep water

  8. Pressure vessel integrity 1991

    International Nuclear Information System (INIS)

    Bhandari, S.; Doney, R.O.; McDonald, M.S.; Jones, D.P.; Wilson, W.K.; Pennell, W.E.

    1991-01-01

    This volume contains papers relating to the structural integrity assessment of pressure vessels and piping, with special emphasis on nuclear industry applications. The papers were prepared for technical sessions developed under the sponsorship of the ASME Pressure Vessels and Piping Division Committees for Codes and Standards, Computer Technology, Design and Analysis, and Materials Fabrication. They were presented at the 1991 Pressure Vessels and Piping Division Conference in San Diego, California, June 23-27. The primary objective of the sponsoring organization is to provide a forum for the dissemination and discussion of information on development and application of technology for the structural integrity assessment of pressure vessels and piping. This publication includes contributions from authors from Australia, France, Japan, Sweden, Switzerland, the United Kingdom, and the United States. The papers here are organized in six sections, each with a particular emphasis as indicated in the following section titles: Fracture Technology Status and Application Experience; Crack Initiation, Propagation and Arrest; Ductile Tearing; Constraint, Stress State, and Local-Brittle-Zones Effects; Computational Techniques for Fracture and Corrosion Fatigue; and Codes and Standards for Fatigue, Fracture and Erosion/Corrosion

  9. An Evaluation of the Effectiveness of Flow Augmentation in the Snake River, 1991-1995 : Phase I: Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Giorgi, Albert E.; Schlecte, J.Warren [Bio Analysts, Inc., Redmond, WA (United States)]|[HDR Engineering, Inc., Salt Lake City, UT (United States)

    1997-07-01

    The purpose of this evaluation was to estimate the volume and shape of flow augmentation water delivered in the Snake Basin during the years 1991 through 1995, and to assess the biological consequences to ESA-listed salmon stocks in that drainage. HDR Engineering, Inc. calculated flow augmentation estimates and compared their values to those reported by agencies in the Northwest. BioAnalysts, Inc. conducted the biological evaluation.

  10. Experimental Engineering Section semiannual progress report, March 1-August 31, 1976. Volume 2. Biotechnology and environmental programs

    Energy Technology Data Exchange (ETDEWEB)

    Pitt, Jr., W. W.; Mrochek, J. E. [comps.

    1978-03-01

    This volume contains the progress report of the biotechnology and environmental programs in the Experimental Engineering Section of the Chemical Technology Division. Research efforts in these programs during this report period have been in five areas: (1) environmental research; (2) centrifugal analyzer development; (3) advanced analytical systems development; (4) bioengineering research; and (5) bioengineering development. Summaries of these programmatic areas are contained in Volume I.

  11. Severn barrage project. Additional regional studies 1991-1993

    International Nuclear Information System (INIS)

    1993-01-01

    These appendices contain summaries of the principle effects of barrage construction on different local authority areas and on transportation of labour. Recreation and tourism policies, current planning policy, potential development pressure, drainage, estuary management, coastal zone protection and planning, and a model simulating the behaviour of locks handling traffic with tidal constraints are discussed. Existing legislation is also considered. (UK)

  12. Water pollution monitoring in Tirrenian Sea 1991-1993

    International Nuclear Information System (INIS)

    Scipioni, A.; Napoli, M.; Cavolo, F.

    1996-01-01

    A marine environmental research programme is in course of carrying out for some years in a definite coastal zone of the southern Tirrenian Sea in order to point out possible significant pollutions, identify their origin and study the appropriate preventive and protective measures. In the first stage of the programme the analysis of the actual water quality was done, by evaluation of several indicators (temperature, conductivity, pH, turbidity and suspended sediments, dissolved oxygen, chlorophyll a, nutrients concentration, bacteriological parameters) at three different distances from the shore: 50 m, 500 m and 1 mile. The analysis of the collected values shows that the actual water quality is on the whole quite satisfactory, except for some restricted areas in which a bacteriological pollution, due to high concentrations of coliforms and Streptococcus faecalis, has been pointed out

  13. California Drug and Alcohol Treatment Assessment (CALDATA-1991-1993)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The California Drug and Alcohol Treatment Assessment (CALDATA) was designed to study the costs, benefits, and effectiveness of the state's alcohol and drug treatment...

  14. Streaming Model Based Volume Ray Casting Implementation for Cell Broadband Engine

    Directory of Open Access Journals (Sweden)

    Jusub Kim

    2009-01-01

    Full Text Available Interactive high quality volume rendering is becoming increasingly more important as the amount of more complex volumetric data steadily grows. While a number of volumetric rendering techniques have been widely used, ray casting has been recognized as an effective approach for generating high quality visualization. However, for most users, the use of ray casting has been limited to datasets that are very small because of its high demands on computational power and memory bandwidth. However the recent introduction of the Cell Broadband Engine (Cell B.E. processor, which consists of 9 heterogeneous cores designed to handle extremely demanding computations with large streams of data, provides an opportunity to put the ray casting into practical use. In this paper, we introduce an efficient parallel implementation of volume ray casting on the Cell B.E. The implementation is designed to take full advantage of the computational power and memory bandwidth of the Cell B.E. using an intricate orchestration of the ray casting computation on the available heterogeneous resources. Specifically, we introduce streaming model based schemes and techniques to efficiently implement acceleration techniques for ray casting on Cell B.E. In addition to ensuring effective SIMD utilization, our method provides two key benefits: there is no cost for empty space skipping and there is no memory bottleneck on moving volumetric data for processing. Our experimental results show that we can interactively render practical datasets on a single Cell B.E. processor.

  15. Savannah River Plant, Project 8980: Engineering and design history of power and electrical facilities. Volume 6

    Energy Technology Data Exchange (ETDEWEB)

    1957-01-01

    This section of the Engineering-and Design History presents a comprehensive account of the planning and extensive evaluation of the problems involved in reaching basic decisions for the design and installation of power facilities at the Savannah River Plant. The problems were complicated by the urgency of Pro. viding early start-up of facilities at a time when critical material shortages were acute, combined with basic requirements for reliable operation and unusual degrees of flexibility to meet a variety of production demands. Part I describes in detail the steam and water facilities, alternative schemes, and other considerations which were evaluated as a prelude to the final design of equipment and facilities. Included are discussions relating to steam boiler installations, electric power generation, diesel engine plants, mater supply for cooling, process and domestic use, and the numerous water treatment procedures employed for specific application. A comprehensive description of the development and design of electric power facilities is presented in Part II of this volume.

  16. Exploring Young Children's Understanding about the Concept of Volume through Engineering Design in a STEM Activity: A Case Study

    Science.gov (United States)

    Park, Do-Yong; Park, Mi-Hwa; Bates, Alan B.

    2018-01-01

    This case study explores young children's understanding and application of the concept of volume through the practices of engineering design in a STEM activity. STEM stands for science, technology, engineering, and mathematics. However, engineering stands out as a challenging area to implement. In addition, most early engineering education…

  17. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for calendar year 1993

    Energy Technology Data Exchange (ETDEWEB)

    Finley, V.L.; Wiezcorek, M.A.

    1995-01-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory (PPPL) for CY93. The report is prepared to provide the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and non-radioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs that were undertaken in 1993. The objective of the Annual Site Environmental Report is to document evidence that DOE facility environmental protection programs adequately protect the environment and the public health. The Princeton Plasma Physics Laboratory has engaged in fusion energy research since 1951. The long-range goal of the U.S. Magnetic Fusion Energy Research Program is to develop and demonstrate the practical application of fusion power as an alternate energy source. In 1993, PPPL had both of its two large tokamak devices in operation; the Tokamak Fusion Test Reactor (TFTR) and the Princeton Beta Experiment-Modification (PBX-M). PBX-M completed its modifications and upgrades and resumed operation in November 1991. TFTR began the deuterium-tritium (D-T) experiments in December 1993 and set new records by producing over six million watts of energy. The engineering design phase of the Tokamak Physics Experiment (TPX), which replaced the cancelled Burning Plasma Experiment in 1992 as PPPL`s next machine, began in 1993 with the planned start up set for the year 2001. In 1993, the Environmental Assessment (EA) for the TFRR Shutdown and Removal (S&R) and TPX was prepared for submittal to the regulatory agencies.

  18. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for calendar year 1993

    International Nuclear Information System (INIS)

    Finley, V.L.; Wiezcorek, M.A.

    1995-01-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory (PPPL) for CY93. The report is prepared to provide the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and non-radioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs that were undertaken in 1993. The objective of the Annual Site Environmental Report is to document evidence that DOE facility environmental protection programs adequately protect the environment and the public health. The Princeton Plasma Physics Laboratory has engaged in fusion energy research since 1951. The long-range goal of the U.S. Magnetic Fusion Energy Research Program is to develop and demonstrate the practical application of fusion power as an alternate energy source. In 1993, PPPL had both of its two large tokamak devices in operation; the Tokamak Fusion Test Reactor (TFTR) and the Princeton Beta Experiment-Modification (PBX-M). PBX-M completed its modifications and upgrades and resumed operation in November 1991. TFTR began the deuterium-tritium (D-T) experiments in December 1993 and set new records by producing over six million watts of energy. The engineering design phase of the Tokamak Physics Experiment (TPX), which replaced the cancelled Burning Plasma Experiment in 1992 as PPPL's next machine, began in 1993 with the planned start up set for the year 2001. In 1993, the Environmental Assessment (EA) for the TFRR Shutdown and Removal (S ampersand R) and TPX was prepared for submittal to the regulatory agencies

  19. Natural gas annual 1991

    International Nuclear Information System (INIS)

    1993-01-01

    The Natural Gas Annual 1991 provides information on the supply and disposition of natural gas to a wide audience including industry, consumers Federal and State agencies, and education institutions. This report, the Natural Gas Annual 1991 Supplement: Company Profiles, presents a detailed profile of selected companies

  20. Activity Report 1990-1991

    International Nuclear Information System (INIS)

    Dagnegaard, E.; Aastroem, K.J.

    1991-10-01

    This report covers the activities at the Department of Automatic Control at Lund University during the period 1 July 1990 - 30 June 1991, which is the academic year 1990/91. During this period Bo Eliasson and Lars Rundqwist completed their PhD theses. This brings the total number of PhDs graduating from our department to 33. Twenty-one students completed their MSc degree at the department. One book, seventeen journal papers and 48 conference papers were published by staff members. Research has continued in established areas such as adaptive control, expert control, computer aided control engineering, robotics, and information technology

  1. Pressurized fluidized-bed hydroretorting of eastern oil shales. Volume 2, Task 3, Testing of process improvement concepts: Final report, September 1987--May 1991

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    This final report, Volume 2, on ``Process Improvement Concepts`` presents the results of work conducted by the Institute of Gas Technology (IGT), the Illinois Institute of Technology (IIT), and the Ohio State University (OSU) to develop three novel approaches for desulfurization that have shown good potential with coal and could be cost-effective for oil shales. These are (1) In-Bed Sulfur Capture using different sorbents (IGT), (2) Electrostatic Desulfurization (IIT), and (3) Microbial Desulfurization and Denitrification (OSU and IGT). Results of work on electroseparation of shale oil and fines conducted by IIT is included in this report, as well as work conducted by IGT to evaluate the restricted pipe discharge system. The work was conducted as part of the overall program on ``Pressurized Fluidized-Bed Hydroretorting of Eastern Oil Shales.``

  2. IECEC '91; Proceedings of the 26th Intersociety Energy Conversion Engineering Conference, Boston, MA, Aug. 4-9, 1991. Vol. 5 - Renewable resource systems, Stirling engines and applications, systems and cycles

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    Various papers on energy conversion engineering are presented. The general topics considered are: developments in nuclear power, energy from waste and biomass, system performance and materials in photovoltaics, solar thermal energy, wind energy systems, Stirling cycle analysis, Stirling cycle power, Stirling component technology, Stirling cooler/heat pump developments, Stirling engine concepts, Stirling engine design and optimization, Stirling engine dynamics and response, Stirling engine solar terrestrial, advanced cogeneration, AMTC, fossil fuel systems and technologies, marine energy

  3. Proceedings of Symposium on Energy Engineering in the 21st Century (SEE 2000). Volume One

    Science.gov (United States)

    2000-01-13

    Duhic All. Meeting California’s Air-Quality Goals- The Role of New Technologies and Fuels 138 A. C. Lloyd B. Forced Convection 148 Bl. A...6 University, 28 Oct. 1991. 17. W. F. Vinen. "Proc.Rov. Soc. A 240 , p.l 14 (1957). 137 MEETING CALIFORNIA’S AIR-QUALITY GOALS: THE ROLE OF NEW TECHNOLOGIES AND

  4. Savannah River Site environmental report for 1991. [Contains Glossary

    Energy Technology Data Exchange (ETDEWEB)

    Arnett, M.W.; Karapatakis, L.K.; Mamatey, A.R.; Todd, J.L.

    1991-01-01

    This report describes environmental activities conducted on and in the vicinity of the Savannah River Site (SRS) in Aiken, S.C., from Jan. 1 to Dec. 31, 1991, with an update on compliance activities through April 1, 1992. The report is a single volume with a separate summary pamphlet highlighting the major findings for 1991. The report is divided into an executive summary and 14 chapters containing information on environmental compliance issues, environmental monitoring methods and programs, and environmental research activities for 1991, as well as historical data from previous years. Analytical results, figures, charts, and data tables relevant to the environmental monitoring program for 1991 at SRS are included.

  5. Simulation of storm peaks and storm volumes for selected subbasins in the West Fork Trinity River Basin, Texas, water years 1993-94

    Science.gov (United States)

    Raines, T.H.

    1996-01-01

    A model parameter set for use with the Hydrologic Simulation Program FORTRAN watershed model was developed to simulate storm peaks and storm volumes for the 28 subbasins of the West Fork Trinity River Basin upstream from Lake Worth, northwest of Fort Worth, Texas, from the calibration and testing of 5 gaged subbasins. These parameters can be transferred to the 23 ungaged subbasins. The model simulates storm runoff for a channel-routing model that can be used to improve reservoir operation during floods in the basin. Rainfall and runoff data were collected from October 1, 1992, to September 30, 1994. A total of 55 storms were recorded at the 5 streamgage stations during the 24 months. Twelve different pervious land segments were defined based on types of soil, land cover, and watershed slope. A total of 20 process-related parameters were defined for each land segment, and 6 basin-related parameters were defined for each stream reach. The mean absolute errors for the 5 subbasins for simulation of storm peaks range from 48.0 to 470 percent and for simulation of storm volumes range from 34.4 to 416 percent. A sensitivity analysis was done to determine what a change in a parameter value has on the largest storm peak and on the total storm volume. The model then was recalibrated and tested on the basis of the analysis of the sensitivity of parameters and on the analysis of the errors from the initial model calibration and testing. The mean absolute errors for the 5 subbasins using the recalibrated parameters for simulation of storm peaks range from 47.1 to 297 percent, and for simulation of storm volumes range from 27.6 to 193 percent. The model produced better results for simulation of the larger storm peaks and storm volumes than for simulation of the smaller storm peaks and storm volumes, especially after an extended period of no runoff. The same range in errors can be expected when transferring the parameters to the 23 ungaged subbasins. Additional data collection

  6. Standard technical specifications combustion engineering plants: Bases (Sections 2.0--3.3). Volume 2, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    This report documents the results of the combined effort of the NRC and the industry to produce improved Standard Technical Specifications (STS), Revision 1 for General Electric BWR/6 Plants. The changes reflected in Revision 1 resulted from the experience gained from license amendment applications to convert to these improved STS or to adopt partial improvements to existing technical specifications. This NUREG is the result of extensive public technical meetings and discussions between the Nuclear Regulatory Commission (NRC) staff and various nuclear power plant licensees, Nuclear Steam Supply System (NSSS) Owners Groups, NSSS vendors, and the Nuclear Energy Institute (NEI). The improved STS were developed based on the criteria in the Final Commission Policy Statement on Technical Specifications Improvements for Nuclear Power Reactors, dated July 22, 1993. The improved STS will be used as the basis for individual nuclear power plant licensees to develop improved plant-specific technical specifications. This report contains three volumes.

  7. Market bulletin - February 1991

    International Nuclear Information System (INIS)

    1991-01-01

    This bulletin deals with the brazilian electric power consumption in February 1991, containing data about the total consumption, the growth rates, the special tariffs, and the monthly evolution in each brazilian region. (C.G.C.)

  8. Market bulletin - April 1991

    International Nuclear Information System (INIS)

    1991-01-01

    This bulletin deals with the brazilian electric power consumption in April 1991, containing data about the total consumption, the growth rates, the special tariffs, and the monthly evolution in each brazilian region. (C.G.C.)

  9. Market bulletin - January 1991

    International Nuclear Information System (INIS)

    1991-01-01

    This bulletin deals with the brazilian electric power consumption in January 1991, containing data about the total consumption, the growth rates, the special tariffs, and the monthly evolution in each brazilian region. (C.G.C.)

  10. Market bulletin - March 1991

    International Nuclear Information System (INIS)

    1991-01-01

    This bulletin deals with the brazilian electric power consumption in March 1991, containing data about the total consumption, the growth rates, the special tariffs, and the monthly evolution in each brazilian region. (C.G.C.)

  11. CSIR Annual report 1991

    CSIR Research Space (South Africa)

    CSIR

    1991-01-01

    Full Text Available This report provides highlights on the activities and achievements of CSIR in the year 1991. An outline of the CSIR structure and financial reports are also presented in the report....

  12. The Bioelectromagnetic Society Thirteenth Annual Meeting 1991: Program and abstracts

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    This volume contains author abstracts representing oral and poster presentations made at the Thirteenth Annual Meeting of The Bioelectromagnetic Society held in Salt Lake City, Utah June 23--27, 1991.

  13. Compilation of anatomical, physiological and metabolic characteristics for a Reference Asian Man. Volume 2: Country reports. Results of a co-ordinated research programme 1988-1993

    International Nuclear Information System (INIS)

    1998-02-01

    The coordinated Research Programme (CRP) on Compilation of Anatomical, Physiological and Metabolic Characteristics for a Reference Asian Man has been conducted as a programme of the IAEA Regional Co-operative Agreement (RCA) for Asia and the Pacific. The CRP was conducted to provide data for radiation protection purposes that is relevant to the biokinetic and dosimetric characteristics of the ethnic populations in the Asian region The radiological protection decisions that had to be made in the RCA member States following the Chernobyl accident were a significant motivation for establishing the CRP. Funding for the RCM by the Government of Japan is gratefully acknowledged. The IAEA wishes to thank S. Kobayashi for his efforts in support of the CRP. The IAEA extends its appreciation to the Japanese National Institute of Radiological Sciences for acting as the technical secretariat to co-ordinate the work of data compilation. Specifically, the IAEA acknowledges the contributions of H. Kawamura, G. Tanaka and T. Koyanagi. Appreciation is also extended to the National Institute of Radiological Sciences, Japan, the Bhabha Atomic Research Centre, India, and the Chinese Academy of Medical Sciences for the valuable contribution they made to the CRP as hosts for the RCMS. The IAEA officers responsible for this publication were A. Moiseev and R.V. Griffith of the Division of Radiation and Waste Safety. This publication is divided into two volumes: Volume 1 contains a summary of the data and conclusions from the project and Volume 2 the reports from participating countries

  14. Research investigations in oil shale, tar sand, coal research, advanced exploratory process technology, and advanced fuels research: Volume 1 -- Base program. Final report, October 1986--September 1993

    Energy Technology Data Exchange (ETDEWEB)

    Smith, V.E.

    1994-05-01

    Numerous studies have been conducted in five principal areas: oil shale, tar sand, underground coal gasification, advanced process technology, and advanced fuels research. In subsequent years, underground coal gasification was broadened to be coal research, under which several research activities were conducted that related to coal processing. The most significant change occurred in 1989 when the agreement was redefined as a Base Program and a Jointly Sponsored Research Program (JSRP). Investigations were conducted under the Base Program to determine the physical and chemical properties of materials suitable for conversion to liquid and gaseous fuels, to test and evaluate processes and innovative concepts for such conversions, to monitor and determine environmental impacts related to development of commercial-sized operations, and to evaluate methods for mitigation of potential environmental impacts. This report is divided into two volumes: Volume 1 consists of 28 summaries that describe the principal research efforts conducted under the Base Program in five topic areas. Volume 2 describes tasks performed within the JSRP. Research conducted under this agreement has resulted in technology transfer of a variety of energy-related research information. A listing of related publications and presentations is given at the end of each research topic summary. More specific and detailed information is provided in the topical reports referenced in the related publications listings.

  15. Avaldus : [13. jaanuar 1991

    Index Scriptorium Estoniae

    1991-01-01

    NSVL juhtkonna aktsioonidest Balti riikide suhtes. Vene keeles vt. Путь к переговорам с Союзом ССР. Т. 1 : март 1990 г. - май 1991 г. : Вильнюс,1991, lk. 239-240

  16. Natural gas annual 1991

    International Nuclear Information System (INIS)

    1992-01-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1991 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. Tables summarizing natural gas supply and disposition form 1987 to 1991 are given for each Census Division and each State. Annual historical data are shown at the national level

  17. Proceedings of the Meeting of the Coastal Engineering Research Board (54th) Held in New Orleans, Louisiana on 4-6 June 1991

    Science.gov (United States)

    1992-04-01

    Sanda, CECW-EG SOUTH PACIFIC DIVISION Mr. Jaime R. Merino, CESPD-ED-W BOARD OF ENGINEERS FOR RIVERS Mr. Jeffrey C. Cole, CESPN-PE-W AND HARBORS Mr...areas. 68 Coastal areas experiencing erosion and economic loss include: a. Sabine Pass to Rollover Pass/Highway 87. In the fall of 1989, the State... Sabine Pass. The closure was prompted by the dangerous conditions resulting from erosion along the highway. In some areas, the highway lies at the

  18. Summary of Research 1993

    Science.gov (United States)

    1993-12-31

    Canada, June 1993. Bruneau, T., "Portuguese Defense Policies,8 Centro Espanol de Relaciones Internacionales , Madrid, Spain, 25 May 1993. Ayre, D.P...Policies,* past decade. This was due initially at a seminar hosted at the Centro to the results of the democratization Espanol d e Relaciones of the...two counties and later to the Internacionales , Madrid, 25 May 1993. implications of the end of the Cold War. In order to analyze the overall Bruneau, T

  19. Ceramic Technology Project. Semiannual progress report, April 1991--September 1991

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    The Ceramic Technology Project was developed by the USDOE Office of Transportation Systems (OTS) in Conservation and Renewable Energy. This project, part of the OTS`s Materials Development Program, was developed to meet the ceramic technology requirements of the OTS`s automotive technology programs. Significant accomplishments in fabricating ceramic components for the USDOE and NASA advanced heat engine programs have provided evidence that the operation of ceramic parts in high-temperature engine environments is feasible. These programs have also demonstrated that additional research is needed in materials and processing development, design methodology, and data base and life prediction before industry will have a sufficient technology base from which to produce reliable cost-effective ceramic engine components commercially. A five-year project plan was developed with extensive input from private industry. In July 1990 the original plan was updated through the estimated completion of development in 1993. The objective is to develop the industrial technology base required for reliable ceramics for application in advanced automotive heat engines. The project approach includes determining the mechanisms controlling reliability, improving processes for fabricating existing ceramics, developing new materials with increased reliability, and testing these materials in simulated engine environments to confirm reliability. Although this is a generic materials project, the focus is on the structural ceramics for advanced gas turbine and diesel engines, ceramic bearings and attachments, and ceramic coatings for thermal barrier and wear applications in these engines. To facilitate the rapid transfer of this technology to US industry, the major portion of the work is being done in the ceramic industry, with technological support from government laboratories, other industrial laboratories, and universities.

  20. Environmental report 1993

    Energy Technology Data Exchange (ETDEWEB)

    Wilt, G.C. [ed.; Gallegos, G.M.; Tate, P.J.; Balke, B.K. [and others

    1994-09-01

    Lawrence Livermore National Laboratory (LLNL), a US Department of Energy (DOE) facility operated by the University of California, serves as a national resource of scientific, technical, and engineering capability with a special focus on national security. Over the years, the Laboratory`s mission has been broadened to encompass such areas as strategic defense, energy, the environment, biomedicine, the economy, and education. The Laboratory carries out this mission in compliance with local, state, and federal environmental regulatory requirements and takes measures to ensure that its operations do not adversely affect the environment or public health. It does so with the support of the Environmental Protection Department, which is responsible for environmental monitoring, environmental restoration, hazardous waste management, and ensuring environmental compliance. During 1993, the Environmental Protection Department conducted sampling of air, sewage effluent, ground water, surface water, soil, vegetation and foodstuffs, and took measurements of environmental radiation. It performed more than 190,000 analyses of environmental samples. The analytical results are summarized along with evaluations of the impact of radioactive and nonradioactive materials, a discussion of the effects of LLNL operations on the environment, and a summary of the activities undertaken to comply with local, state, and federal environmental laws.

  1. Environmental report 1993

    International Nuclear Information System (INIS)

    Wilt, G.C.; Gallegos, G.M.; Tate, P.J.; Balke, B.K.

    1994-01-01

    Lawrence Livermore National Laboratory (LLNL), a US Department of Energy (DOE) facility operated by the University of California, serves as a national resource of scientific, technical, and engineering capability with a special focus on national security. Over the years, the Laboratory's mission has been broadened to encompass such areas as strategic defense, energy, the environment, biomedicine, the economy, and education. The Laboratory carries out this mission in compliance with local, state, and federal environmental regulatory requirements and takes measures to ensure that its operations do not adversely affect the environment or public health. It does so with the support of the Environmental Protection Department, which is responsible for environmental monitoring, environmental restoration, hazardous waste management, and ensuring environmental compliance. During 1993, the Environmental Protection Department conducted sampling of air, sewage effluent, ground water, surface water, soil, vegetation and foodstuffs, and took measurements of environmental radiation. It performed more than 190,000 analyses of environmental samples. The analytical results are summarized along with evaluations of the impact of radioactive and nonradioactive materials, a discussion of the effects of LLNL operations on the environment, and a summary of the activities undertaken to comply with local, state, and federal environmental laws

  2. Energy-state formulation of lumped volume dynamic equations with application to a simplified free piston Stirling engine

    Science.gov (United States)

    Daniele, C. J.; Lorenzo, C. F.

    1979-01-01

    Lumped volume dynamic equations are derived using an energy-state formulation. This technique requires that kinetic and potential energy state functions be written for the physical system being investigated. To account for losses in the system, a Rayleigh dissipation function is also formed. Using these functions, a Lagrangian is formed and using Lagrange's equation, the equations of motion for the system are derived. The results of the application of this technique to a lumped volume are used to derive a model for the free-piston Stirling engine. The model was simplified and programmed on an analog computer. Results are given comparing the model response with experimental data.

  3. Lean Mixture Engines Testing and Evaluation Program : Volume 1. Executive Summary.

    Science.gov (United States)

    1975-01-01

    This report is aimed at defining analytically and demonstrating experimentally the potential of the 'lean-burn concept'. Fuel consumption and emissions data are obtained on the engine dynamometer for the baseline engine, and two lean-burn configurati...

  4. Effect of Surface Impulsive Thermal Loads on Fatigue Behavior of Constant Volume Propulsion Engine Combustor Materials

    National Research Council Canada - National Science Library

    Zhu, Dongming

    2004-01-01

    .... In this study, a simulated engine test rig has been established to evaluate thermal fatigue behavior of a candidate engine combustor material, Haynes 188, under superimposed CO2 laser surface impulsive thermal loads (30 to 100 Hz...

  5. Department of the Air Force Justification of Estimates for Fiscal Years 1992/1993 Biennial Budget Estimates Submitted to Congress February 1991: Operation and Maintenance, Air Force. Volume 1

    Science.gov (United States)

    1991-02-01

    W.W . . . Z . . . IV : 0 M Ur-4 0 -4 -- S) tD > S 4) . .. . . .tr 444r Z r- r.*o) 0 - . . .r- 44 ~r. . =r 04) >4 0 A *- * ) 04 0 Z) .j .) $4 .. . . . C...4 0..4. .) 0g4U - r.-4 4 0( > .Q - U - :3 g41 W -A *" 0 r0)0 t ’r4 - fd M 0 0V) 0 - tP 0 0 W 4J U) 0 Co49 -’~ IZ4 kf4)~ W~4 . o- 4-) .- 4 0 o M -4 0...00V~ U)- 00> 0 00 4- td 0 ( aC . UC-) V Cd f .- 0 oC -0 0)0C -0 0)0) )4-0 - to0>--4 >) ed m - )L-4 4 OU 0) eC S0)0-0).0 x£0 ) > CL 0C a) D.) C.)C U

  6. Idaho National Engineering Laboratory Waste Area Groups 1-7 and 10 Technology Logic Diagram. Volume 3

    Energy Technology Data Exchange (ETDEWEB)

    O`Brien, M.C.; Meservey, R.H.; Little, M.; Ferguson, J.S.; Gilmore, M.C.

    1993-09-01

    The Idaho National Engineering Laboratory (INEL) Technology Logic Diagram (TLD) was developed to provide a decision support tool that relates Environmental Restoration (ER) and Waste Management (WM) problems at the INEL to potential technologies that can remediate these problems. The TLD identifies the research, development, demonstration, testing, and evaluation needed to develop these technologies to a state that allows technology transfer and application to an environmental restoration need. It is essential that follow-on engineering and system studies be conducted to build on the output of this project. These studies will begin by selecting the most promising technologies identified in this TLD and finding an optimum mix of technologies that will provide a socially acceptable balance between cost and risk to meet the site windows of opportunity. The TLD consists of three separate volumes: Volume I includes the purpose and scope of the TLD, a brief history of the INEL Waste Area Groups, and environmental problems they represent. A description of the TLD, definitions of terms, a description of the technology evaluation process, and a summary of each subelement, is presented. Volume II describes the overall layout and development of the TLD in logic diagram format. This section addresses the environmental restoration of contaminated INEL sites. Volume III (this volume) provides the Technology Evaluation Data Sheets (TEDS) for Environmental Restoration and Waste Management (EM) activities that are reference by a TEDS code number in Volume II. Each of these sheets represents a single logic trace across the TLD. These sheets contain more detail than provided for technologies in Volume II. Data sheets are arranged alphanumerically by the TEDS code number in the upper right corner of each sheet.

  7. Idaho National Engineering Laboratory Waste Area Groups 1-7 and 10 Technology Logic Diagram. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    O`Brien, M.C.; Meservey, R.H.; Little, M.; Ferguson, J.S.; Gilmore, M.C.

    1993-09-01

    The Idaho National Engineering Laboratory (INEL) Technology Logic Diagram (TLD) was developed to provide a decision support tool that relates Environmental Restoration (ER) and Waste Management (WM) problems at the INEL to potential technologies that can remediate these problems. The TLD identifies the research, development, demonstration, testing, and evaluation needed to develop these technologies to a state that allows technology transfer and application to an environmental restoration need. It is essential that follow-on engineering and system studies be conducted to build on the output of this project. These studies will begin by selecting the most promising technologies identified in this TLD and finding an optimum mix of technologies that will provide a socially acceptable balance between cost and risk to meet the site windows of opportunity. The TLD consists of three separate volumes: Volume I includes the purpose and scope of the TLD, a brief history of the INEL Waste Area Groups, and environmental problems they represent. A description of the TLD, definitions of terms, a description of the technology evaluation process, and a summary of each subelement, is presented. Volume II (this volume) describes the overall layout and development of the TLD in logic diagram format. This section addresses the environmental restoration of contaminated INEL sites. Specific INEL problem areas/contaminants are identified along with technology solutions, the status of the technologies, precise science and technology needs, and implementation requirements. Volume III provides the Technology Evaluation Data Sheets (TEDS) for Environmental Restoration and Waste Management (EM) activities that are referenced by a TEDS codenumber in Volume II. Each of these sheets represents a single logic trace across the TLD. These sheets contain more detail than provided for technologies in Volume II.

  8. Structured Finite Volume Modeling of U.S. Navy Aircraft Engine Test Cells. Task 1: Turboshaft Engine. Final Report Volume 1.

    Science.gov (United States)

    1993-06-01

    40 Oll pollution remoaval and recovery Iij Protective construction- (including hardened shelters, shock 4E Air polluion and vibratin studies) 4F...NUMBER Naval Air Systems Command 560 Laboratory Drive Code 09Y Facilities Systems DivisionlL_53 Washington, DC 20362-5 101 Port Hueneme, CA 93043-4328...designed for turboshaft and turboprop engines. These test cells, located at the Marine Corps Air Facility, Camp Pendleton, California, are scheduled to

  9. SET Careers Program: An interactive science, engineering, and technology career education exhibit. Annual progress report, September 1, 1992--October 31, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Cole, P.R.

    1993-03-31

    The New York Hall of Science, in response to the national crisis in education and employment in science and engineering, is developing and pilot testing a unique, interactive, video-based, hypermedia series on energy-related and other science and engineering careers for middle and junior high school students. Working in collaboration with the Consortium for Mathematics and its Applications (COMAP) and the Educational Film Center (EFC), this pilot-demonstration phase will last 14 months, during which time the basic design, production, and testing of eight science and engineering career modules (video and software) will be completed and installed as an interactive educational exhibit at the New York Hall of Science. This career education package will then be distributed to other science technology centers nationwide.

  10. National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1998. Volume 1

    Science.gov (United States)

    Bannerot, Richard B. (Editor); Sickorez, Donn G. (Editor)

    1999-01-01

    JSC NASA/ASEE Summer Faculty Fellowship Program was conducted by the University of Houston and JSC, under ASEE. The objectives of the program are to further the professional knowledge of qualified engineering and science members; stimulate an exchange of ideas between participants and NASA; enrich and refresh the research and teaching activities of participants; and contribute to the research objectives of the NASA Centers. Each faculty fellow spent at least 10 weeks at JSC engaged in a research project commensurate with his/her interests and background and worked in collaboration with a NASA/JSC colleague. This document is a compilation of the final reports on the fellows' research projects performed during the summer of 1998. Volume 1, current volume, contains the first reports, and volume 2 contains the remaining reports.

  11. Final report on development of species profiles for selected organic emission sources. Volume 2: Engine-exhaust emissions

    International Nuclear Information System (INIS)

    Censullo, A.C.

    1991-01-01

    The project involved the characterization of fugitive emissions from three source categories. Category 1 sources, discussed in volume 1, comprised emissions from California oil production facilities. Category 2 and 3 sources, discussed in this volume, included exhaust from utility and heavy-duty engines. The selection of 21 samples, based on estimates of engine populations in California, was described. The design and fabrication of a portable exhaust dilution system was discussed. Diluted exhaust from selected engines was sampled simultaneously for hydrocarbons and aldehydes. Diesel engines were additionally sampled for higher hydrocarbons. Hydrocarbon species were collected into evacuated stainless steel canisters. Aldehydes were absorbed into midget impingers containing DNPH/acetonitrile. High molecular weight hydrocarbons from diesel exhaust were adsorbed in sorbent tubes filled with XAD-2 resin. Hydrocarbons were speciated by gas chromatographic techniques, as with Category 1 sources. Analysis of DNPH-aldehyde derivatives was performed using high performance liquid chromatography. Extracts from the XAD-2 resin were analyzed by gas chromatography, using a mass selective detector

  12. Annual report 1991

    International Nuclear Information System (INIS)

    1991-01-01

    In 1991, the Corporation undertook an examination of its future direction, having completed the divestment mandate assigned to it in 1986. This examination resulted in a reorientation of the Corporation's objectives toward enhancing participation in the energy sector by the Aboriginal Peoples and northern communities of the province. The Corporation's cash assets increased to $33 million in 1991, largely attributable to a Suncor dividend of $14.2 million. The financial statements have been prepared by management in accordance with generally accepted accounting principles. Management is also responsible for the other information in the annual report, which is consistent with that contained in the financial statements

  13. Proceedings of the Meeting of the Coastal Engineering Research Board (59th) Held in Point Clear, Alabama on 16-18 November 1993

    Science.gov (United States)

    1994-07-01

    Ruppia maritima ), which is found in BG Locurcio asked if there were toxins in the area. any of that fill. Mr. Blama responded that the fill was tested and...Corps requires improved Political , engineering, and demographic understanding of inlet processes and impacts factors may increase these costs. The public

  14. Proceedings of 1993 JSAE (Society of Automotive Engineers of Japan, Inc.) Autumn Convention. No.936 (90-165); (Sha) jidosha gijutsukai gakujutsu koenkai maezurishu. No.936 (90-165)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-10-01

    The 1993 JSAE Autumn Convention was held during October 19-21. As to diesel engines, the paper reports emission control concepts from NO reaction kinetics, effects of the injection system and the combustion chamber on exhaust gas, study on controlling fuel consumption by heat-insulated turbo-compound engines, and study on reduction of exhaust particles. With regard to road traffic noise, reported are analysis of community responses, study on interior noise reduction by soundproof materials, rotational noise reduction for automotive cooling fans, and analysis of timing belt noise. Concerning auto-driving/traveling, reports are made on an auto-brake system for collision avoidance, a guidelight system, an automatic vehicle monitoring system, development of a preceding vehicle tracking algorithm using image processing, modelling of driver`s speed control behavior. As to automobile materials, described are developments of high strength hot rolled steel and galvanized aluminum alloy sheets for lightening. The paper further studies fore/after vibration of FF vehicles, pitching control for large buses, and vibration characteristics of vehicle-passenger dynamic interaction on highway bridge.

  15. Hydrologic conditions and distribution of selected radiochemical and chemical constituents in water, Snake River Plain aquifer, Idaho National Engineering Laboratory, Idaho, 1989 through 1991

    International Nuclear Information System (INIS)

    Bartholomay, R.C.; Orr, B.R.; Liszewski, M.J.; Jensen, R.G.

    1995-08-01

    Radiochemical and chemical wastewater discharged since 1952 to infiltration ponds and disposal wells at the Idaho National Engineering Laboratory (INEL) has affected water quality in the Snake River Plain aquifer. The U.S. Geological Survey, in cooperation with the U.S. Department of Energy, maintains a continuous monitoring network at the INEL to determine hydrologic trends and to delineate the movement of radiochemical and chemical wastes in the aquifer. This report presents an analysis of water-level and water-quality data collected from the Snake River Plain aquifer during 1989-91. Water in the eastern Snake River Plain aquifer moves principally through fractures and interflow zones in basalt, generally flows southwestward, and eventually discharges at springs along the Snake River. The aquifer is recharged principally from irrigation water, infiltration of streamflow, and ground-water inflow from adjoining mountain drainage basins. Water levels in wells throughout the INEL generally declined during 1989-91 due to drought. Detectable concentrations of radiochemical constituents in water samples from wells in the Snake River Plain aquifer at the INEL decreased or remained constant during 1989-91. Decreased concentrations are attributed to reduced rates of radioactive-waste disposal, sorption processes, radioactive decay, and changes in waste-disposal practices. Detectable concentrations of chemical constituents in water from the Snake River Plain aquifer at the INEL were variable during 1989-91. Sodium and chloride concentrations in the southern part of the INEL increased slightly during 1989-91 because of increased waste-disposal rates and a lack of recharge from the Big Lost River. Plumes of 1,1,1-trichloroethane have developed near the Idaho Chemical Processing Plant and the Radioactive Waste Management Complex as a result of waste disposal practices

  16. Third corporate plan September 1991

    International Nuclear Information System (INIS)

    1991-01-01

    The Science and Engineering Research Council (SERC) published its first Corporate Plan in 1985 and its second in 1989. This third plan comes at a time of considerable change for the Council. Funding is tightly constrained, with the costs of research rising. Changes in funding patterns have made the pursuit of research in the higher-education sector - where the SERC deploys much of its resource -much harder, yet major new challenges and opportunities are opening up. The refocusing of a large organisation like the SERC is not accomplished overnight and needs careful preparation. This plan is therefore an interim document describing some important decisions recently taken and the reviews now being carried out to set future priorities. A fourth plan, to be published early in 1993, will describe the outcome of this reappraisal and set a definitive path towards the end of the century. The aims for the following programmes are stated and the funding objectives stated: the science board materials commission, engineering board, astronomy and planetary science board, nuclear physics board, fellowships, central computing, repayment work administration. Corporate plan actions for the neutron facilities, nuclear structure research, particle physics, information technology, engineering and international cooperation are presented. The impact of the reused plan on the manpower requirements is discussed. (author)

  17. United States Air Force Summer Research Program 1991. Summer Faculty Research Program (SFRP) Reports. Volume 4. Rome Laboratory, Arnold Engineering Development Center, F. J. Seiler Research Laboratory

    Science.gov (United States)

    1992-01-09

    these ccaoOnents (for a perfectly conducting face) as: fry Ef(SF •I _, _p(-"a p 2 ,-r rco er where E1is the amplitude of incident field VL specifies the...Determination of lexical-semantic relations for multi- lingual terminology structures. In Evens, M. (Ed.). Relational models of ihelezi. Representing

  18. United States Air Force Summer Research Program -- 1991. High School Apprenticeship Program (HSAP) Reports, Volume 12: Rome Laboratory, Arnold Engineering Development Plan

    Science.gov (United States)

    1991-12-01

    Paradox Thatcher Pospiech 12 Second-Generation SOCC Jason Riordan 13 Filter/Graphing Program Eugene Salerno 14 Prototyping on Supercard Joseph Senus...programming in C and FORTRAN. I was able to aid a computer scientist in my group, Mr. Rick Metzger, by combining two FORTRAN programs into one...guidance, and support, for making me try and smile when my mouth couldn’t, for becoming a friend besides a mentor- thank you. Rick Metzger- for pushing me to

  19. Proceedings of Symposium on Energy Engineering in the 21st Century (SEE 2000). Volume Two

    Science.gov (United States)

    2000-01-13

    CaCl2 Used for Chemical Heat Pumps", Journal of Chemical Engineering of Japan , v29, 858-864 (1996). 2. K. Fujioka, S.Kato and Y.Hirata; "Measurements of...Effective Thermal conductivity of CaCl2 Reactor Beds Used for Driving Chemical Heat Pumps", Journal of Chemical Engineering of Japan , v31, 266-272

  20. Crosstalk: The Journal of Defense Software Engineering. Volume 22, Number 4

    Science.gov (United States)

    2009-06-01

    networks, fuzzy logic, user interface design, software engineering, UML, sup- ply chain control, and customer relations management. Lipkin has a...quality; this provides a perfect incubator for substandard software. Professional engineers are taught to sacrifice non-essen- tial system capabilities

  1. Utility gas turbine combustor viewing system: Volume 2, Engine operating envelope test: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Morey, W.W.

    1988-12-01

    This report summarizes the development and field testing of a combustor viewing probe (CVP) as a flame diagnostic monitor for utility gas turbine engines. The prototype system is capable of providing a visual record of combustor flame images, recording flame spectral data, analyzing image and spectral data, and diagnosing certain engine malfunctions. The system should provide useful diagnostic information to utility plant operators, and reduced maintenance costs. The field tests demonstrated the ability of the CVP to monitor combustor flame condition and to relate changes in the engine operation with variations in the flame signature. Engine light off, run up to full speed, the addition of load, and the effect of water injection for NO/sub x/ control could easily be identified on the video monitor. The viewing probe was also valuable in identifying hard startups and shutdowns, as well as transient effects that can seriously harm the engine.

  2. Nuclear technology in Germany in 1993

    International Nuclear Information System (INIS)

    1993-07-01

    On 28-29 January 1993, the Nuclear Safety Department of the Federal Office for Radiation Protection in co-operation with the Office of the Nuclear Safety Standards Commission organized a winter seminar on 'Nuclear technology in the Federal Republic in 1993 - tasks, problems, perspectives from the point of view of those concerned'. Main topics were the practical aspects of nuclear safety regulations and the application of the nuclear safety rules. This volume includes the welcome and opening addresses and the 12 papers presented; the views expressed remain, however the responsibility of the named authors and are not necessarily those of the editor. (orig.) [de

  3. Environmental releases for calendar year 1993

    International Nuclear Information System (INIS)

    Thomas, S.P.; Curn, B.L.

    1994-07-01

    This report presents data on radioactive and nonradioactive materials released into the environment during calendar year 1993 from facilities managed by Westinghouse Hanford Company. As part of this executive summary, comprehensive data summaries of air emissions and liquid effluents in 1993 are displayed in tables. These tables represent the following: radionuclide air emissions data; data on radioactive liquid effluents discharged to the soil; radionuclides discharged to the Columbia River; nonradioactive air emissions data; total volumes and flow rates of 200/600 area liquid effluents. Both summary and detailed presentations of these data are given. When appropriate, comparisons to data from previous years are made

  4. Energy technology review, July--August 1991

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, K.C. (ed.)

    1991-01-01

    This issue of Energy Technology Review'' gives the annual review of the programs at Lawrence Livermore National Laboratory. This State of the Laboratory issue includes discussions of all major programs: Defense Systems; Laser Research; Magnetic Fusion Energy; Energy and Earth Sciences; Environmental Technology Program; Biomedical and Environmental Science; Engineering; Physics; Chemistry and Materials Science; Computations; and Administrative and Institutional Services. An index is also given of the 1991 achievements with contact names and telephone number.

  5. CSIR Annual report 1993

    CSIR Research Space (South Africa)

    CSIR

    1993-01-01

    Full Text Available This report provides highlights on the activities and achievements of CSIR in the year 1993. An outline of the CSIR structure and financial reports are also presented in the report....

  6. Environment, 1980-1993

    International Nuclear Information System (INIS)

    1994-01-01

    This document lists all sales publications of the International Atomic Energy Agency dealing with Environment issued during the period 1980-1993. It gives a short abstract and contents of these issues along with their costs in Austrian Schillings

  7. Evaluation of economic and technical efficiency of diesel engines operation on the basis of volume combustion rate

    Directory of Open Access Journals (Sweden)

    І. О. Берестовой

    2016-11-01

    Full Text Available The article deals with a new approach to evaluation of complex efficiency of diesel engines. Traditionally, cylinder’s capacity, rotation frequency, average efficient pressure inside cylinder, piston’s stroke, average piston’s velocity, fuel specific consumption and other indices are used as generalizing criteria, characterizing diesel engine’s efficiency, but they do not reflect interrelation between engine’s complex efficiency and a set of economic, mass-dimensional, operational and ecological efficiency. The approach applied in the article makes it possible to reveal the existing and modify the existing methods of solving the problem of improving diesel engine’s efficiency with due regard to interrelation of the parameters, characterizing efficiency of their operation. Statistic analyses were carried out, on the basis of which an assumption regarding the existence of interrelation between specific fuel consumption and the analyzed engine’s parameters was made. Processing of statistical data for various analyzed functions of diesel engines helped offer a function, illustrating the link between volume combustion rate, piston’s area and nominal theoretical specific fuel consumption. Interrelation between volume combustion rate, nominal parameters of diesel operation and efficiency indices, obtained by processing statistical data of more than 500 models of diesels of different series was evaluated, the main feature of it being a mathematical trend. The analysis of the obtained function makes it possible to establish an interrelation between economic efficiency of a diesel, its main index being specific fuel consumption and volume combustion rate and design peculiarities

  8. Workshop in computational molecular biology, April 15, 1991--April 14, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Tavare, S.

    1995-04-12

    Funds from this award were used to the Workshop in Computational Molecular Biology, `91 Symposium entitled Interface: Computing Science and Statistics, Seattle, Washington, April 21, 1991; the Workshop in Statistical Issues in Molecular Biology held at Stanford, California, August 8, 1993; and the Session on Population Genetics a part of the 56th Annual Meeting, Institute of Mathematical Statistics, San Francisco, California, August 9, 1993.

  9. Natural gas annual 1993

    International Nuclear Information System (INIS)

    1994-01-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1993 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. Tables summarizing natural gas supply and disposition from 1989 to 1993 are given for each Census Division and each State. Annual historical data are shown at the national level

  10. Radiation protection instrument 1993

    International Nuclear Information System (INIS)

    1993-04-01

    The Radiation Protection Instrument, 1993 (Legislative Instrument 1559) prescribes the powers and functions of the Radiation Protection Board established under the Ghana Atomic Energy Commission by the Atomic Energy Commission (Amendment) Law, 1993 (P.N.D.C. Law 308). Also included in the Legislative Instrument are schedules on control and use of ionising radiation and radiation sources as well as procedures for notification, licensing and inspection of ionising radiation facilities. (EAA)

  11. Housing characteristics 1993

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    This report, Housing Characteristics 1993, presents statistics about the energy-related characteristics of US households. These data were collected in the 1993 Residential Energy Consumption Survey (RECS) -- the ninth in a series of nationwide energy consumption surveys conducted since 1978 by the Energy Information Administration of the US Department of Energy. Over 7 thousand households were surveyed, representing 97 million households nationwide. A second report, to be released in late 1995, will present statistics on residential energy consumption and expenditures.

  12. Nuclear Engine System Simulation (NESS). Volume 1: Program user's guide. Final Report

    International Nuclear Information System (INIS)

    Pelaccio, D.G.; Scheil, C.M.; Petrosky, L.J.

    1993-03-01

    A Nuclear Thermal Propulsion (NTP) engine system design analysis tool is required to support current and future Space Exploration Initiative (SEI) propulsion and vehicle design studies. Currently available NTP engine design models are those developed during the NERVA program in the 1960's and early 1970's and are highly unique to that design or are modifications of current liquid propulsion system design models. To date, NTP engine-based liquid design models lack integrated design of key NTP engine design features in the areas of reactor, shielding, multi-propellant capability, and multi-redundant pump feed fuel systems. Additionally, since the SEI effort is in the initial development stage, a robust, verified NTP analysis design tool could be of great use to the community. This effort developed an NTP engine system design analysis program (tool), known as the Nuclear Engine System Simulation (NESS) program, to support ongoing and future engine system and stage design study efforts. In this effort, Science Applications International Corporation's (SAIC) NTP version of the Expanded Liquid Engine Simulation (ELES) program was modified extensively to include Westinghouse Electric Corporation's near-term solid-core reactor design model. The ELES program has extensive capability to conduct preliminary system design analysis of liquid rocket systems and vehicles. The program is modular in nature and is versatile in terms of modeling state-of-the-art component and system options as discussed. The Westinghouse reactor design model, which was integrated in the NESS program, is based on the near-term solid-core ENABLER NTP reactor design concept. This program is now capable of accurately modeling (characterizing) a complete near-term solid-core NTP engine system in great detail, for a number of design options, in an efficient manner

  13. 2005 8th Annual Systems Engineering Conference. Volume 2, Wednesday Presentations

    Science.gov (United States)

    2005-10-27

    that he overawed all who did not know him. Miguel de Cervantes Don Quixote Page 3 Background – Critical Issues • Need to be CMMI (L3) to stay in...Jaggers, SAF/AQR (Science & Technology & Engineering) System Engineering Re-vitalization within DoN Status, Mr. Carl Siel, ASN(RDA) Chief Engineer Army SE...0868, melvin.proffitt@navy.mil • AAIPT Air Vehicle IPT lead, Don Sheehan, 301-342-0131, donald.sheehan@navy.mil • AAIPT Consultant, Elizabeth Broadus

  14. Fusion Engineering Device. Volume V. Technology R and D requirements for construction

    International Nuclear Information System (INIS)

    1981-10-01

    This volume covers the following areas: (1) nuclear systems, (2) auxiliary heating, (3) magnet systems, (4) remote maintenance, (5) fueling, (6) diagnostics, instrumentation, information and control, and (7) safety and environment

  15. TIBER II/ETR final design report: Volume 2, 3.0 Engineering

    International Nuclear Information System (INIS)

    Lee, J.D.

    1987-09-01

    This paper discusses the design of the TIBER II Tokamak. This particular volume discusses: mechanical systems; electrical systems; shield nuclear analysis and tritium issues; reactor building facilities; and tritium systems

  16. AGS experiments: 1990, 1991, 1992

    International Nuclear Information System (INIS)

    Depken, J.C.

    1993-04-01

    This report contains a description of the following: AGS Experimental Area - High Energy Physics FY 1993 and Heavy Ion Physics FY 1993; Table of Beam Parameters and Fluxes; Experiment Schedule ''as run''; Proposed 1993 Schedule; A listing of experiments by number; Two-page summaries of each experiment begin here, also ordered by number; Publications of AGS Experiments; and List of AGS Experimenters

  17. Profiles of Automotive Suppliers Industries--Engineered Mechanical Components and Systems : Volume II, Appendices.

    Science.gov (United States)

    1981-09-01

    The profile describes and analyzes that segment of the automotive supplier industry which provides engineered mechanical components/assemblies/systems to the prime auto manufacturers. It presents an overview of the role and structure of this industry...

  18. Profiles of Automotive Suppliers Industries--Engineered Mechanical Components and Systems : Volume I, Text.

    Science.gov (United States)

    1981-09-01

    This profile describes and analyzes that segment of the automotive supplier industry which provides engineered mechanical components/assemblies/systems to the prime auto manufacturers. It presents an overview of the role and structure of this industr...

  19. Wildland fire management. Volume 1: Prevention methods and analysis. [systems engineering approach to California fire problems

    Science.gov (United States)

    Weissenberger, S. (Editor)

    1973-01-01

    A systems engineering approach is reported for the problem of reducing the number and severity of California's wildlife fires. Prevention methodologies are reviewed and cost benefit models are developed for making preignition decisions.

  20. Energy Engineering Analysis Program Study, Fort Leonard Wood, Missouri. Volume 3, Appendices G and H

    National Research Council Canada - National Science Library

    1993-01-01

    ...) Energy Saving Opportunity Survey (ESOS) at Fort Leonard Wood, Missouri. This study was authorized under the contract DACA41-92-C-0098 with Corps of Engineers Kansas City District, Kansas City, Missouri...

  1. High-Level Waste Salt Disposition Systems Engineering Team Final Report, Volumes I, II, and III

    International Nuclear Information System (INIS)

    Piccolo, S.F.

    1999-01-01

    This report describes the process used and results obtained by the High Level Waste Salt Disposition Systems Engineering Team to select a primary and backup alternative salt disposition method for the Savannah River Site

  2. 2005 8th Annual Systems Engineering Conference Volume 3 - Wednesday presentations

    Science.gov (United States)

    2005-10-24

    Technology Readiness Assessments (TRAs) with Systems Engineering, Dr. Jay Mandelbaum, Institute for Defense Analyses A Taxonomy of Operational Risks, Mr...Jay Mandelbaum, Institute for Defense Analyses Taxonomy of Operational Risks Mr. Brian Gallagher, Software Engineering Institute A Method for...specify Origin of numbers? • Done by committee (like a camel ) • Not enough probability levels to change single order of magnitude (skipped ahead from 10

  3. ICPP calcined solids storage facility closure study. Volume III: Engineering design files

    International Nuclear Information System (INIS)

    1998-02-01

    The following information was calculated to support cost estimates and radiation exposure calculations for closure activities at the Calcined Solids Storage Facility (CSSF). Within the estimate, volumes were calculated to determine the required amount of grout to be used during closure activities. The remaining calcine on the bin walls, supports, piping, and floor was also calculated to approximate the remaining residual calcine volumes at different stages of the removal process. The estimates for remaining calcine and vault void volume are higher than what would actually be experienced in the field, but are necessary for bounding purposes. The residual calcine in the bins may be higher than was is experienced in the field as it was assumed that the entire bin volume is full of calcine before removal activities commence. The vault void volumes are higher as the vault roof beam volumes were neglected. The estimations that follow should be considered rough order of magnitude, due to the time constraints as dictated by the project's scope of work. Should more accurate numbers be required, a new analysis would be necessary

  4. ICPP calcined solids storage facility closure study. Volume III: Engineering design files

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-02-01

    The following information was calculated to support cost estimates and radiation exposure calculations for closure activities at the Calcined Solids Storage Facility (CSSF). Within the estimate, volumes were calculated to determine the required amount of grout to be used during closure activities. The remaining calcine on the bin walls, supports, piping, and floor was also calculated to approximate the remaining residual calcine volumes at different stages of the removal process. The estimates for remaining calcine and vault void volume are higher than what would actually be experienced in the field, but are necessary for bounding purposes. The residual calcine in the bins may be higher than was is experienced in the field as it was assumed that the entire bin volume is full of calcine before removal activities commence. The vault void volumes are higher as the vault roof beam volumes were neglected. The estimations that follow should be considered rough order of magnitude, due to the time constraints as dictated by the project`s scope of work. Should more accurate numbers be required, a new analysis would be necessary.

  5. Expanded Guidance for NASA Systems Engineering. Volume 2: Crosscutting Topics, Special Topics, and Appendices

    Science.gov (United States)

    Hirshorn, Steven R.

    2017-01-01

    Historically, most successful NASA projects have depended on effectively blending project management, systems engineering, and technical expertise among NASA, contractors, and third parties. Underlying these successes are a variety of agreements (e.g., contract, memorandum of understanding, grant, cooperative agreement) between NASA organizations or between NASA and other Government agencies, Government organizations, companies, universities, research laboratories, and so on. To simplify the discussions, the term "contract" is used to encompass these agreements. This section focuses on the NASA systems engineering activities pertinent to awarding a contract, managing contract performance, and completing a contract. In particular, NASA systems engineering interfaces to the procurement process are covered, since the NASA engineering technical team plays a key role in the development and evaluation of contract documentation. Contractors and third parties perform activities that supplement (or substitute for) the NASA project technical team accomplishment of the NASA common systems engineering technical process activities and requirements outlined in this guide. Since contractors might be involved in any part of the systems engineering life cycle, the NASA project technical team needs to know how to prepare for, allocate or perform, and implement surveillance of technical activities that are allocated to contractors.

  6. National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1987, volume 1

    Science.gov (United States)

    Jones, William B. (Editor); Goldstein, Stanley H. (Editor)

    1987-01-01

    The objective of the NASA/ASEE program were: (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objectives of the NASA centers. Each faculty fellow spent 10 weeks at Johnson Space Center engaged in a research project commensurate with his/her interests and background and worked in collaboration with a NASA/JSC colleague. A compilation is presented of the final reports on the research projects done by the fellows during the summer of 1987. This is volume 1 of a 2 volume report.

  7. Review: 1991 industry developments

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This is NUEXCO's annual summary of the previous year's (1991) events. There are reviews of major nuclear developments in each continent, as well as international developments. Specific topics include fuels, waste management, new facilities, and decommissioning. Nuclear activities in the following countries are noted: South Africa, Yemen, Lithuania, Latvia, Estonia, Namibia, France, Japan, Taiwan, China, Korea, India, Pakistan, Federal Republic of Germany, Spain, Hungary, Kazakhstan, Italy, Czechoslovakia, United Kingdom, Switzerland, Canada, USA, Argentina, Brazil, and Uraguay

  8. National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) summer faculty fellowship program, 1986, volume 2

    Science.gov (United States)

    Mcinnis, Bayliss (Editor); Goldstein, Stanley (Editor)

    1987-01-01

    The Johnson Space Center (JSC) NASA/ASEE Summer Faculty Fellowship Program was conducted by the University of Houston and JSC. The ten week program was operated under the auspices of the American Society for Engineering Education (ASEE). The basic objectives of the program are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objectives of the NASA Centers. Each faculty fellow spent ten weeks at JSC engaged in a research project commensurate with his interests and background and worked in collaboration with a NASA/JSC colleague. The final reports on the research projects are presented. This volume, 2, contains sections 15 through 30.

  9. National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) summer faculty fellowship program, 1986, volume 1

    Science.gov (United States)

    Mcinnis, Bayliss (Editor); Goldstein, Stanley (Editor)

    1987-01-01

    The Johnson Space Center (JSC) NASA/ASEE Summer Faculty Fellowship Program was conducted by the University of Houston. The basic objectives of the program are: (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching objectives of participants' institutions; and (4) to contribute to the research objectives of the NASA Centers. Each faculty fellow spent ten weeks at JSC engaged in a research project commensurate with his interests and background and worked in collaboration with a NASA/JSC colleague. Volume 1 contains sections 1 through 14.

  10. Coal production, 1991

    International Nuclear Information System (INIS)

    1992-10-01

    Coal production in the United States in 1991 declined to a total of 996 million short tons, ending the 6-year upward trend in coal production that began in 1985. The 1991 figure is 33 million short tons below the record level of 1.029 billion short tons produced in 1990 (Table 1). Tables 2 through 33 in this report include data from mining operations that produced, prepared, and processed 10,000 or more short tons during the year. These mines yielded 993 million short tons, or 99.7 percent of the total coal production in 1991, and their summary statistics are discussed below. The majority of US coal (587 million short tons) was produced by surface mining (Table 2). Over half of all US surface mine production occurred in the Western Region, though the 60 surface mines in this area accounted for only 5 percent of the total US surface mines. The high share of production was due to the very large surface mines in Wyoming, Texas and Montana. Nearly three quarters of underground production was in the Appalachian Region, which accounted for 92 percent of underground mines. Continuous mining methods produced the most coal among those underground operations that responded. Of the 406 million short tons, 59 percent (239 million short tons) was produced by continuous mining methods, followed by longwall (29 percent, or 119 million short tons), and conventional methods (11 percent, or 46 million short tons)

  11. Canadian capital spending to slip 4.7% in 1993

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    Total capital and exploration spending by the Canadian petroleum industry is estimated at $6.579 billion in 1993, a drop of 4.7% from estimated 1992 outlays. Last year Canadian capital spending of $6.9 billion represented a drop of 8.9% from 1991 outlays, according to an Oil and Gas Journal survey. All survey related spending estimates in this paper are in U.S. dollars. All individual company spending estimates are in Canadian dollars

  12. The record of electrical and communication engineering conversazione Tohoku University Volume 63, No. 3

    Science.gov (United States)

    1995-05-01

    English abstracts contained are from papers authored by the research staff of the Research Institute of Electrical Communication and the departments of Electrical Engineering, Electrical Communications, Electronic Engineering, and Information Engineering, Tohoku University, which originally appeared in scientific journals in 1994. The abstracts are organized under the following disciplines: electromagnetic theory; physics; fundamental theory of information; communication theory and systems; signal and image processing; systems control; computers; artificial intelligence; recording; acoustics and speech; ultrasonic electronics; antenna, propagation, and transmission; optoelectronics and optical communications; quantum electronics; superconducting materials and applications; magnetic materials and magnetics; semiconductors; electronic materials and parts; electronic devices and integrated circuits; electronic circuits; medical electronics and bionics; measurements and applied electronics; electric power; and miscellaneous.

  13. Time history solution program, L225 (TEV126). Volume 1: Engineering and usage

    Science.gov (United States)

    Kroll, R. I.; Tornallyay, A.; Clemmons, R. E.

    1979-01-01

    Volume 1 of a two volume document is presented. The usage of the convolution program L225 (TEV 126) is described. The program calculates the time response of a linear system by convoluting the impulsive response function with the time-dependent excitation function. The convolution is performed as a multiplication in the frequency domain. Fast Fourier transform techniques are used to transform the product back into the time domain to obtain response time histories. A brief description of the analysis used is presented.

  14. State energy price projections for the residential sector, 1992--1993

    International Nuclear Information System (INIS)

    1992-01-01

    The purpose of this report, State Energy Price Projections for the Residential Sector, 1992--1993, is to provide projections of State-level residential prices for 1992 and 1993 for the following fuels: electricity, natural gas, heating oil, liquefied petroleum gas (LPG), kerosene, and coal. Prices for 1991 are also included for comparison purposes. This report also explains the methodology used to produce these estimates and the limitations

  15. Engineering Drawing Practices - Volume I of II: Aerospace and Ground Support Equipment

    Science.gov (United States)

    Schwindt, Paul A.

    2015-01-01

    This manual establishes the essential requirements and reference documents for the preparation and revision of digital product definition data sets prepared for or by NASA at KSC. This volume is only applicable to KSC in-house programs/projects. These requirements do not apply to the preparation of illustrations, artwork, or figures in technical publications.

  16. Fusion Engineering Device. Volume IV. Physics basis and physics R and D requirements

    International Nuclear Information System (INIS)

    1981-10-01

    This volume covers the following issues: (1) confinement scaling, (2) cross section shaping, limits on B and q, (3) ion cyclotron heating, (4) neutral beam heating, (5) mechanical pump limiter, (6) poloidal divertor, and (7) non-divertor active impurity control

  17. Photonic-band-gap engineering for volume plasmon polaritons in multiscale multilayer hyperbolic metamaterials

    DEFF Research Database (Denmark)

    Zhukovsky, Sergei; Orlov, Alexey A.; Babicheva, Viktoriia E.

    2014-01-01

    We study theoretically the propagation of large-wave-vector waves (volume plasmon polaritons) in multilayer hyperbolic metamaterials with two levels of structuring. We show that when the parameters of a subwavelength metal-dielectric multilayer (substructure) are modulated (superstructured) on a ...

  18. CrossTalk. The Journal of Defense Software Engineering. Volume 25, Number 3

    Science.gov (United States)

    2012-06-01

    of Engineering. He has performed size and effort estimation projects for NASA, Air Force, Navy, Republic of South Korea , and multiple contractors...calculate and expose the metrics. As an example, for Major League Baseball the hitting ability metric is the batting average and is measured using at

  19. Engineering Design of INLAW. Volume II. Program Plan and Projected Cost Estimates.

    Science.gov (United States)

    The results of a preliminary engineering design study of an Infantry Laser Weapon (INLAW) system based on a repetitively pulsed electric discharge... laser weapon that could be mounted on a modified Mechanized Infantry Combat Vehicle (MICV) and capable of delivering energy onto selected areas of hostile

  20. CrossTalk. The Journal of Defense Software Engineering. Volume 25, Number 2

    Science.gov (United States)

    2012-04-01

    Visit us at: http://www.309SMXG.hill.af.mil Electrical Engineers and Computer Scientists Be on the Cutting Edge of Software Development Sajay Rai is the...has created and fostered not only a market niche but moreover an extension into a worldwide set of devices— engen - dering other software and hardware

  1. CRITERIA POLLUTANT EMISSIONS FROM INTERNAL COMBUSTION ENGINES IN THE NATURAL GAS INDUSTRY VOLUME 1. TECHNICAL REPORT

    Science.gov (United States)

    The report summarizes emission factors for criteria pollutants (NOx, CO, CH4, C2H6, THC, NMHC, and NMEHC) from stationary internal combustion engines and gas turbines used in the natural gas industry. The emission factors were calculated from test results from five test campaigns...

  2. Radiation Control Regulation 1993

    International Nuclear Information System (INIS)

    1993-01-01

    This Regulation (No. 434-1993) was made in pursuance of the Radiation Control Act 1990 and replaces the Active Substances Regulations 1959 repealed by the Act. It entered into force on 1 September 1993. The Regulation specifies that the technical radiation protection definitions have the same meaning as in the 1990 recommendations. The Regulation provides for the licensing of persons to use radioactive substances and radiation apparatus. It prescribes activities which may only be carried out by an accredited radiation expert and regulates the use of radiation apparatus and radioactive substances as well as the disposal and transport of radiation apparatus and radioactive substances. (NEA)

  3. Center for Beam Physics, 1993

    International Nuclear Information System (INIS)

    1994-05-01

    The Center for Beam Physics is a multi-disciplinary research and development unit in the Accelerator and Fusion Research Division at Lawrence Berkeley Laboratory. At the heart of the Center's mission is the fundamental quest for mechanisms of acceleration, radiation and focusing of energy. Dedicated to exploring the frontiers of the physics of (and with) particle and photon beams, its primary mission is to promote the science and technology of the production, manipulation, storage and control systems of charged particles and photons. The Center serves this mission via conceptual studies, theoretical and experimental research, design and development, institutional project involvement, external collaborations, association with industry and technology transfer. This roster provides a glimpse at the scientists, engineers, technical support, students, and administrative staff that make up this team and a flavor of their multifaceted activities during 1993

  4. Research laboratories annual report 1993

    International Nuclear Information System (INIS)

    1994-08-01

    The 1993 annual report of the Israel Atomic Energy Commission presents, in brief and concise form, recent results and achievements of the well established program of the basic and applied research carried out by the scientists and engineers of the Israel Atomic Energy Commission in collaboration with colleagues at the other institutions in Israel and abroad. In terms of contents, the report presents the usual combination of topical basic applied research. Much of the work has been published or submitted for publication in the international scientific or technical literature. The main headings in the report are: theoretical physics and theoretical chemistry; optics and lasers; solid states and nuclear physics; materials sciences; chemistry; environmental studies and radiopharmaceuticals; radiation effects, dosimetry and radioprotection; and instrumentation and techniques

  5. Annual report 1991

    International Nuclear Information System (INIS)

    Decourt, M.; Le Bervet, L.; Leroy, R.; Mangano, M.; Said, A.

    1992-06-01

    DAPNIA, department of Astrophysics, Particle Physics, Nuclear Physics and Associated Instrumentation is a new CEA department, created in July 1991. This report makes the synthesis and gives the prospects of department activities. In Nuclear Physics, 3 topics are studied: nuclear structure with DAPNIA superconducting post-accelerated tandem and GANIL cyclotron, thermodynamics properties with GANIL cyclotron and LNS, and hadronic systems with SPS and SLAC. In Particle Physics, DAPNIA participates in experimental program that has been decided to establish the validity of Standard Model near to electron-positron colliders of LEP. Cryo magnetism and superconducting cavity laboratories contribute to DAPNIA programs and participate in outer programs

  6. Annual report 1991

    International Nuclear Information System (INIS)

    Decourt, M.; Le Bervet, L.; Leroy, R.; Mangano, M.; Said, A.

    1990-01-01

    The 1990-1991 activity report of Nuclear Physics Institute (at Orsay) is presented. The purpose and evolution of research fields are summarized. The following topics are presented: in experimental research, nuclear structure, ground states and low energy excited states, high excitation energy nuclear states, heavy ion collision phenomena, intermediate energy nuclear physics, radiochemistry of lanthanides and actinides and heavy ion interactions material and surface; in theoretical physics, nuclear structure and dynamics, particle physics, field theory, statistical physics, variational principles and quantization of chaotic systems and mathematical methods. The Nuclear Physics Institute works also on the development of several multidetectors (EUROGAM, INDRA, EDEN) and accelerators (AGOR, MACSE, Tandem)

  7. Environmental report for 1991

    International Nuclear Information System (INIS)

    Hunter, S.; Wilt, G.; Balke, B.K.; Surano, K.A.; Hoppes, W.G.; Tate, P.J.; Steenhoven, J.C.; Fields, B.C.; Garcia, L.M.; Lamson, K.C.

    1991-01-01

    As part of its commitment to environmental compliance and accountability, LLNL prepares this report each year to communicate the results of monitoring and compliance activities. Analytical data are produced from sampling of air, sewage effluent, groundwater, surface water, soil, vegetation and foodstuff, and through measurement of environmental radiation. The Environmental Protection Department performed more than 150,000 analyses of environmental samples during 1991. This Executive Summary provides a comprehensive synopsis, organized along the general outline of the report, and furnishes an overview of the supporting methodologies, data, and findings that are presented in the chapters that follow

  8. Uranium industry annual, 1991

    International Nuclear Information System (INIS)

    1992-10-01

    In the Uranium Industry Annual 1991, data on uranium raw materials activities including exploration activities and expenditures, resources and reserves, mine production of uranium, production of uranium concentrate, and industry employment are presented in Chapter 1. Data on uranium marketing activities including domestic uranium purchases, commitments by utilities, procurement arrangements, uranium imports under purchase contracts and exports, deliveries to enrichment suppliers, inventories, secondary market activities, utility market requirements, and uranium for sale by domestic suppliers are presented in Chapter 2. A feature article entitled ''The Uranium Industry of the Commonwealth of Independent States'' is included in this report

  9. INEL BNCT research program publications, 1993

    International Nuclear Information System (INIS)

    1994-05-01

    This document is a collection of the published reports describing research supporting the Idaho National Engineering Laboratory Boron Neutron Capture Therapy Research Program for calendar year 1993. Contributions from the principal investigators are included, covering chemistry (pituitary tumor studies, boron drug development including liposomes, lipoproteins, and carboranylalanine derivatives), pharmacology (murine screenings, toxicity testing, ICP-AES analysis of biological samples), physics (radiation dosimetry software, neutron beam and filter design, neutron beam measurement dosimetry), and radiation biology (tissue and efficacy studies of small and large animal models). These reports have previously appeared in the book: Advances in Neutron Capture Therapy, edited by A. H. Soloway, R. F. Barth, D. E. Carpenter, Plenum Press, 1993. Reports have also appeared in three journals: Angewandte Chemie, Strahlentherapie und Onkologie, and Nuclear Science and Engineering. This individual papers have been indexed separately elsewhere

  10. Waste Receiving and Processing Facility, Module 1: Volume 5, Engineering studies

    International Nuclear Information System (INIS)

    1992-03-01

    The WRAP facility at Hanford will retrieve, process, certify transuranic, mixed, and low level radioactive wastes for disposal/either on-site or at the WIPP. The Conceptual Design Report for the Waste Receiving And Processing Facility, Module 1 (WRAP 1), established the technical benchmark. The UE ampersand C Engineering Proposal/Work Plan proposed twenty Evaluation/Optimization Engineering Studies to evaluate design alternatives and critically examine functional performance requirements prior to commencement of Preliminary Design. Of these twenty studies, one has been eliminated as unnecessary (The Use of Scintered Metal Filters) due mainly to the lack of National Standards and to the fact that standard HEPA type filters are totally adequate for WRAP application. This report presents an executive summary of the remaining nineteen studies

  11. Acoustic Database for Turbofan Engine Core-Noise Sources. I; Volume

    Science.gov (United States)

    Gordon, Grant

    2015-01-01

    In this program, a database of dynamic temperature and dynamic pressure measurements were acquired inside the core of a TECH977 turbofan engine to support investigations of indirect combustion noise. Dynamic temperature and pressure measurements were recorded for engine gas dynamics up to temperatures of 3100 degrees Fahrenheit and transient responses as high as 1000 hertz. These measurements were made at the entrance of the high pressure turbine (HPT) and at the entrance and exit of the low pressure turbine (LPT). Measurements were made at two circumferential clocking positions. In the combustor and inter-turbine duct (ITD), measurements were made at two axial locations to enable the exploration of time delays. The dynamic temperature measurements were made using dual thin-wire thermocouple probes. The dynamic pressure measurements were made using semi-infinite probes. Prior to the engine test, a series of bench, oven, and combustor rig tests were conducted to characterize the performance of the dual wire temperature probes and to define and characterize the data acquisition systems. A measurement solution for acquiring dynamic temperature and pressure data on the engine was defined. A suite of hardware modifications were designed to incorporate the dynamic temperature and pressure instrumentation into the TECH977 engine. In particular, a probe actuation system was developed to protect the delicate temperature probes during engine startup and transients in order to maximize sensor life. A set of temperature probes was procured and the TECH977 engine was assembled with the suite of new and modified hardware. The engine was tested at four steady state operating speeds, with repeats. Dynamic pressure and temperature data were acquired at each condition for at least one minute. At the two highest power settings, temperature data could not be obtained at the forward probe locations since the mean temperatures exceeded the capability of the probes. The temperature data

  12. Military Review, December 1991. Volume 71, Volume 12

    Science.gov (United States)

    1991-12-01

    Escobar’s brother, Roberto, and the Colombian Constituent Assembly was a leg- Gustavo Flores , another Medellfn Cartel mem- islative one, and the executive...Herad, 10 February 1987. Session, Executive Report No. 97-34.20 November (Legislative day, 2 Novem- 13. ae 83.ber) 1981..14 . eCc Pirzon Rueda . El

  13. New technologies for power, industry and civil engineering. Issue 5. Collected volume of abstracts and papers

    International Nuclear Information System (INIS)

    2002-01-01

    Abstracts and papers of participants of young collaborators competition taking place in Dimitrovgrad are presented in the collected volume. Presented data encompass the study of wild aspects connected with reactor materials and technology of fuel elements, physical and technical problems of nuclear reactors and reactor safety, fuel cycle. Questions of isotope production and ionizing radiation sources, automation, measuring instruments, analysis and metrology are discussed. Part of data is devoted to technical problems of ecologically pure technologies and efforts applied in different branches [ru

  14. Environmental resource document for the Idaho National Engineering Laboratory. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    Irving, J.S.

    1993-07-01

    This document contains information related to the environmental characterization of the Idaho National Engineering Laboratory (INEL). The INEL is a major US Department of Energy facility in southeastern Idaho dedicated to nuclear research, waste management, environmental restoration, and other activities related to the development of technology. Environmental information covered in this document includes land, air, water, and ecological resources; socioeconomic characteristics and land use; and cultural, aesthetic, and scenic resources.

  15. Environmental resource document for the Idaho National Engineering Laboratory. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Irving, J.S.

    1993-07-01

    This document contains information related to the environmental characterization of the Idaho National Engineering Laboratory (INEL). The INEL is a major US Department of Energy facility in southeastern Idaho dedicated to nuclear research, waste management, environmental restoration, and other activities related to the development of technology. Environmental information covered in this document includes land, air, water, and ecological resources; socioeconomic characteristics and land use; and cultural, aesthetic, and scenic resources.

  16. CrossTalk: The Journal of Defense Software Engineering. Volume 20, Number 2

    Science.gov (United States)

    2007-02-01

    Related Risks. Reading, MA: Addison Wesley, 1995. 2. Petroski, Henry . To Engineer Is Human: The Role of Failure in Successful Design. New York: Random...Software 62 (2002): 71-84. 5. Strauss, A., and J. Corbin . Basics of Qualitative Research: Techniques and Procedures for Developing Grounded Theory...and potential solutions to help them apply standards. Alain Renault Public Research Center Henri Tudor Claude Y. Laporte and Alain April École de

  17. Military Geology of Saipan, Mariana Islands. Volume 1: Introduction and Engineering Aspects

    Science.gov (United States)

    1955-01-01

    consisting of opal or chalcedony, often with some quartz, and sometimes with accessory calcite, iron oxide, organic matter, sponge spicules , or...States Army, Pacific 5 Commanding General, Ryukyus Command 2 Commanding General, Fleet Marine Force, Pacific 2 Commanding General, Air Ground...Task Force 2 Marine Corps Air Station, Kaneohe Bay HICOMTERPACIS K G-2, AFFE/8A 3 Engr, AFFE/8A 50 Engr, Okinawa Engineer District 2 ii

  18. History of the Coastal Engineering Research Center 1963-1983, Volume 1

    Science.gov (United States)

    1991-01-01

    in the oceans and lakes of the eanh originates from extraterrestrial sources such as so lar and lunar gravitation , which produces tides, and solar ...quality of life , strong defense, and commit- ment to environmental integrity. This hi story di scusses th e pre-WES era of CERC, but it also introd uces...in coastal engineering projects. Origi nally organized to design and build a coastal defense system and to supervise the U. S. MiJ itary Academy at

  19. CrossTalk: The Journal of Defense Software Engineering. Volume 20, Number 10, October 2007

    Science.gov (United States)

    2007-10-01

    in real- ity and eventually generate useful prescriptive guidance. It is important to recognize that implicit in any prescriptive model is a norma ...ANSI/EIA-632-1988. ANSI/ EIA, 1999. 7. International Standards Organization/ International Electrotechnical Commis- sion ( ISO /IEC). “Systems Engineering...System Life Cycle Processes.” ISO /IEC 15288:2002(E). ISO /IEC, 2002. 8. Baron, J. Thinking and Deciding. 3rd ed. Cambridge University Press, 2000. 9

  20. Sodium--NaK engineering handbook. Volume IV. Sodium pumps, valves, piping, and auxiliary equipment

    Energy Technology Data Exchange (ETDEWEB)

    Foust, O J [ed.

    1978-01-01

    The handbook is useful for designers in the Liquid Metals Fast Breeder Reactor (LMFBR) program and by the engineering and scientific community performing investigation and experimentation requiring high-temperature Na and NaK technology. Data are presented for pumps, bearings and seals, valves, vessels and piping, and auxiliary equipment including vapor traps, freeze plugs, fuel-channel flow regulators, antivortexing devices, and miscellaneous mechanical elements. Reactor materials are also discussed. (FS)

  1. Annual report 1991

    International Nuclear Information System (INIS)

    1992-01-01

    During 1991 Ontario Hydro's activities reflected a company in transition marked by changing customer needs, new social demands and global economic pressures. The nuclear system performed below expectations, although performance improved over 1990. Technical problems prevented the utility from bringing Darlington NGS unit 1 into service. Ontario Hydro has committed about $4 billion to extend the lives of fossil and hydroelectric stations and restore nuclear performance. In September Ontario Hydro's management structure was reorganized again. Policy, planning and strategic efforts were put under the direction of the Chair. All operating functions were to report directly to the President. New Board committees were formed to guide environmental activities and promote a better understanding of aboriginal and northern affairs. The unfavourable economic and operating conditions of 1991 affected financial performance. An 11.8% rate increase was announced for 1992. Electricity demand increased by 1.3%over 1990 to 139.1 million megawatt hours. Major capital additions have been deferred by at least seven years. Uranium contracts were canceled with Rio Algom and Denison Mines. Administrative and support budgets were cut, and executive salaries frozen. A number of quality improvement programs have been implemented with the cooperation of labour groups, reducing the amount of time needed for the retubing of the Pickering-4 reactor. (L.L.)

  2. Materials Department annual progress report for 1993

    International Nuclear Information System (INIS)

    Horsewell, A.; Hansen, N.

    1994-06-01

    Selected activities of the Materials Department at Risoe National Laboratory during 1993 are described. The work is presented in three chapters: Materials Science, Materials Engineering and Materials Technology. A survey is given of the Department's participation in international collaboration and of its activities within education and training. Furthermore, the main figures outlining the funding and expenditure of the Department are given. Lists of staff members, visiting scientists, publications, lectures and poster presentations are included. (au) (220 refs.)

  3. Grouting applications in civil engineering. Volume I and II. [800 references

    Energy Technology Data Exchange (ETDEWEB)

    Einstein, H.H.; Barvenik, M.J.

    1975-01-01

    A comprehensive description of grouting applications in civil engineering is presented that can serve as a basis for the selection of grouting methods in the borehole sealing problem. The breadth and depth of the study was assured by conducting the main part of the review, the collection and evaluation of information, without specifically considering the borehole sealing problem (but naturally incorporating any aspect of civil engineering applications that could be of potential use). Grouting is very much an art and not a science. In most cases, it is a trial and error procedure where an inexpensive method is initially tried and then a more expensive one is used until the desired results are obtained. Once a desired effect is obtained, it is difficult to credit any one procedure with the success because the results are due to the summation of all the methods used. In many cases, the method that proves successful reflects a small abnormality in the ground or structure rather than its overall characteristics. Hence, successful grouting relies heavily on good engineering judgement and experience, and not on a basic set of standard correlations or equations. 800 references. (JRD)

  4. English Leadership Quarterly, 1993.

    Science.gov (United States)

    Strickland, James, Ed.

    1993-01-01

    These four issues of the English Leadership Quarterly represent those published during 1993. Articles in number 1 deal with parent involvement and participation, and include: "Opening the Doors to Open House" (Jolene A. Borgese); "Parent/Teacher Conferences: Avoiding the Collision Course" (Robert Perrin); "Expanding Human…

  5. Environment annual report 1993

    International Nuclear Information System (INIS)

    1994-01-01

    In the 1993 Environment Annual Report for BNFL, data are presented for radioactive discharges to the environment and their associated doses to the criteria group members of the public in the vicinity of Sellafield, Drigg, Chapelcross, Springfields and Capenhurst. Similarly, data are also presented for non-radioactive discharges to water and air for each site. (UK)

  6. PSI annual report 1993

    International Nuclear Information System (INIS)

    1994-01-01

    A brief overview is given of the research performed in 1993 at the Paul Scherrer Institut (PSI), Villigen and Wuerenlingen, in the fields of nuclear and particle physics, biosciences, condensed matter and material sciences, nuclear and general energy. The SLS (=Synchrotron Lichtquelle Schweiz) project is briefly described. figs., tabs

  7. INEL oversight program. Quarterly technical progress report, January 1993--December 1993

    International Nuclear Information System (INIS)

    1994-01-01

    Idaho's successful lawsuit over shipments of spent nuclear fuel is a major milestone for 1993. The challenge forced the U.S. Department of Energy to cease all shipments of spent nuclear fuel to the Idaho National Engineering Laboratory until a site-wide environmental impact statement is completed. This agreement is a significant victory in Idaho's battle to hold the federal government responsible for its actions and force compliance with applicable laws. Much of the State's INEL-related activity in 1993 focused on ensuring that INEL operations are conducted in a manner that protects public health and the environment

  8. Department of Energy Programmatic Spent Nuclear Fuel Management and Idaho National Engineering Laboratory Environmental Restoration and Waste Management Programs Draft Environmental Impact Statement. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    This document analyzes at a pregrammatic level the potential environmental consequences over the next 40 years of alternatives related to the transportation, receipt, processing, and storage of spent nuclear fuel under the responsibility of the US Department of Energy. It also analyzes the site-specific consequences of the Idaho National Engineering Laboratory sitewide actions anticipated over the next 10 years for waste and spent nuclear fuel management and environmental restoration. For pregrammatic spent nuclear fuel management, this document analyzes alternatives of no action, decentralization, regionalization, centralization and the use of the plans that existed in 1992/1993 for the management of these materials. For the Idaho National Engineering Laboratory, this document analyzes alternatives of no action, ten-year plan, minimum and maximum treatment, storage, and disposal of US Department of Energy wastes.

  9. Department of Energy Programmatic Spent Nuclear Fuel Management and Idaho National Engineering Laboratory Environmental Restoration and Waste Management Programs Draft Environmental Impact Statement. Volume 2, Part A

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    This document analyzes at a programmatic level the potential environmental consequences over the next 40 years of alternatives related to the transportation, receipt, processing, and storage of spent nuclear fuel under the responsibility of the US Department of Energy. It also analyzes the site-specific consequences of the Idaho National Engineering Laboratory sitewide actions anticipated over the next 10 years for waste and spent nuclear fuel management and environmental restoration. For programmatic spent nuclear fuel management this document analyzes alternatives of no action, decentralization, regionalization, centralization and the use of the plans that existed in 1992/1993 for the management of these materials. For the Idaho National Engineering Laboratory, this document analyzes alternatives of no action, ten-year plan, minimum and maximum and maximum treatment, storage, and disposal of US Department of Energy wastes.

  10. A hingeless rotor XV-15 design integration feasibility study. Volume 1: Engineering design studies

    Science.gov (United States)

    Magee, J. P.; Alexander, H. R.

    1978-01-01

    A design integration feasibility study was carried out to investigate what modifications to the basic XV-15 were necessary to accomplish a flight demonstration of the XV-15 with a Boeing hingeless rotor. Also investigated were additional modifications which would exploit the full capability provided by the combination of the new rotor and the existing T53 engine. An evaluation of the aircraft is presented and the data indicate improved air vehicle performance, acceptable aeroelastic margins, lower noise levels and improved flying qualities compared with the XV-15 aircraft. Inspection of the rotor system data provided shows an essentially unlimited life rotor for the flight spectrum anticipated for the XV-15.

  11. High volumes fly ash engineered cementitious composites with cost-effective PVA fiber

    Science.gov (United States)

    Yu, Dianyou; Xu, Zhichao; Liu, Yingchun

    2018-03-01

    A feasibility study of engineered cementitous composites (ECC) using the cost-effective PVA fiber (CEPVA-ECC) was developed based on the micromechanical design theory in order to reduce the cost of ECC. Different amounts of fly ash replacement (up to 83% replacement of cement) was utilized in CEPVA-ECC. The CEPVA-ECC using much cheaper Chinese domestic PVA fiber (1/4˜1/6 price of the imported fiber) maintained the tensile ductility characteristics (4%˜5%) with a moderate compressive strength (30˜40MPa). Moreover, the crack width was reduced with an increase of the fly ash amount.

  12. Preliminary figures for 1991

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    Neste Corporation's net sales during 1991 totalled USD 12.6 billion, an increase of 11 % over the figure for 1990. The largest growth in net sales took place in Neste Oil's trading activities and sales of in-house-produced crude oil. In the chemicals sector. particular growth was recorded in resins production. Gas, Shipping and Exploration and Production performed slightly better than during 1990. Oil's performance remained satisfactory. The performance of Chemicals, however, fell back considerably, primarily, as a result of the worldwide drop in prices in the petrochemicals and plastics industries. As a result, the Corporation's overall result was substantially below the good level recorded in 1990. The Corporation's operating margin totalled USD 650 million

  13. 1991 annual report

    International Nuclear Information System (INIS)

    1992-01-01

    This report presents the activities of the Philippine Nuclear Research Institute for fisical year 1991. The highlights of the reports are the following: 1) research and development covering food and agriculture, public health and safety, high technology materials development, development of nuclear-based techniques, and industry; 2) scientific and technological services; 3) nuclear regulations, licensing safeguards; 4) planning and technical assistance; 5) human and financial resources. List of experts/mission, foreign travels of Philippine Nuclear Research Institute personnel, research contract, technical cooperation projects and technical papers are also included. Also during this period the signing of Memorandum of Agreement on a 5-years cooperative program on the use of gamma radiation to develop improved rice varieties in the country. (ISD)

  14. EIA publications directory, 1991

    International Nuclear Information System (INIS)

    1992-01-01

    Enacted in 1977, the Department of Energy (DOE) Organization Act established the Energy Information Administration (EIA) as the Department's independent statistical and analytical agency, with a mandate to collect and publish data and prepare analyses on energy production, consumption, prices, and resources, and projections of energy supply and demand. This edition of the EIA Publications Directory contains titles and abstracts of periodicals and one-time reports produced by the EIA from January through December 1991. This edition supplements EIA Publications Directory 1977--1989 and EIA Publications Directory 1990. The body of the Directory contains citations and abstracts arranged by broad subject categories, such as coal, petroleum, and natural gas and subcategories such as reserves, produces and byproducts, and marketing and economics. All reports are indexed alphabetically by subject and title and numerically by report number

  15. BESSY annual report 1991

    International Nuclear Information System (INIS)

    1992-01-01

    The annual report 1991 is drawn up as in the previous years, with general information on the organisational structure of the institution and its general purposes being given ahead of the research-specific reports. The achievements and developments in the fields of machines and experiments are reported, including contributions from the Litography laboratory of the Fraunhofer Institute for Microstructural Studies and Techniques, and from the Radiometry Laboratory of the Physikalisch-Technische Bundesanstalt, followed by reports on basic research work. The machine developments are reported in varions contributions, and a list of publications shows all available and known scientific publications resulting from research work done at the BESSY installations by the various users. Diploma, doctoral and habilitation theses are listed separately. (orig.) [de

  16. 1991 Year in review

    International Nuclear Information System (INIS)

    Reid, J.M.

    1992-01-01

    Events in the Canadian nuclear industry from June 1991 to June 1992 are highlighted, with emphasis on the role of the Canadian Nuclear Association (CNA) and its committees. Korea purchased a second CANDU 6 at the end of 1990, with the prospect (since realized) of two further sales. Canada agreed to assist Romania in financing the completion of Cernovoda 1, which is expected to come on stream in 1994, the first of four units. The Saskatchewan government decided not to ratify a memorandum of understanding with AECL on a study of the CANDU 3 reactor in that province (but an agreement has since been reached). At the time of writing, the CNA was hoping to be allowed to make a submission to the Ontario Hearing Board in favour of the nuclear option

  17. Reliability Analysis of Large Commercial Vessel Engine Room Automation Systems. Volume 2. Appendices A-C

    Science.gov (United States)

    1982-11-01

    distilling plants, generators, motors, motor/generators, air conditioning plants, capstans, and diesel engines. Many of the components, and their... Distilling plant water meter, 4) Line shaft bearing, 5) Distilling plant sea water heater drain pump, and 6) 400 Hz motor generator sets. This paper...0- W4 A ŕ Ř OMW 0’ 0 a’ U ’ U@ @ ’ 0 0 ’C (CCC~~~~ 0lC C C VC C I 9 N4 0 41 Id 4’WI 0 i 1S oj4 a di a1 a C al A 0 ad of 00 1c; I aC m zL *c h0 a U

  18. Actuation and system design and evaluation OMS engine shutoff valve, Volume 1. [space shuttles

    Science.gov (United States)

    Dunn, V. B.

    1975-01-01

    A technology program was conducted to identify and verify the optimum valve and actuation system concept for the Space Shuttle Orbit Maneuvering System engine. Of major importance to the valve and actuation system selection was the ten-year, 100-mission, 10,000-cycle life requirement, while maintaining high reliability, low leakage, and low weight. Valve and actuation system concepts were comparatively evaluated against past valve failure reports and potential failure modes due to the shuttle mission profile to aid in the selection of the most optimum concept for design, manufacture and verification testing. Two valve concepts were considered during the preliminary design stage; i.e., the moving seat and lifting ball. Two actuation systems were manufactured and tested. Test results demonstrate the viability of a lifting ball concept as well as the applicability of an ac motor actuation system to best meet the requirements of the shuttle mission.

  19. Sodium-NaK engineering handbook. Volume III. Sodium systems, safety, handling, and instrumentation. [LMFBR

    Energy Technology Data Exchange (ETDEWEB)

    Foust, O J [ed.

    1978-01-01

    The handbook is intended for use by present and future designers in the Liquid Metals Fast Breeder Reactor (LMFBR) Program and by the engineering and scientific community performing other type investigation and exprimentation requiring high-temperature sodium and NaK technology. The arrangement of subject matter progresses from a technological discussion of sodium and sodium--potassium alloy (NaK) to discussions of varius categories and uses of hardware in sodium and NaK systems. Emphasis is placed on sodium and NaK as heat-transport media. Sufficient detail is included for basic understanding of sodium and NaK technology and of technical aspects of sodium and NaK components and instrument systems. Information presented is considered adequate for use in feasibility studies and conceptual design, sizing components and systems, developing preliminary component and system descriptions, identifying technological limitations and problem areas, and defining basic constraints and parameters.

  20. The development of a volume element model for energy systems engineering and integrative thermodynamic optimization

    Science.gov (United States)

    Yang, Sam

    The dissertation presents the mathematical formulation, experimental validation, and application of a volume element model (VEM) devised for modeling, simulation, and optimization of energy systems in their early design stages. The proposed model combines existing modeling techniques and experimental adjustment to formulate a reduced-order model, while retaining sufficient accuracy to serve as a practical system-level design analysis and optimization tool. In the VEM, the physical domain under consideration is discretized in space using lumped hexahedral elements (i.e., volume elements), and the governing equations for the variable of interest are applied to each element to quantify diverse types of flows that cross it. Subsequently, a system of algebraic and ordinary differential equations is solved with respect to time and scalar (e.g., temperature, relative humidity, etc.) fields are obtained in both spatial and temporal domains. The VEM is capable of capturing and predicting dynamic physical behaviors in the entire system domain (i.e., at system level), including mutual interactions among system constituents, as well as with their respective surroundings and cooling systems, if any. The VEM is also generalizable; that is, the model can be easily adapted to simulate and optimize diverse systems of different scales and complexity and attain numerical convergence with sufficient accuracy. Both the capability and generalizability of the VEM are demonstrated in the dissertation via thermal modeling and simulation of an Off-Grid Zero Emissions Building, an all-electric ship, and a vapor compression refrigeration (VCR) system. Furthermore, the potential of the VEM as an optimization tool is presented through the integrative thermodynamic optimization of a VCR system, whose results are used to evaluate the trade-offs between various objective functions, namely, coefficient of performance, second law efficiency, pull-down time, and refrigerated space temperature, in

  1. Coal industry annual 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-06

    Coal Industry Annual 1993 replaces the publication Coal Production (DOE/FIA-0125). This report presents additional tables and expanded versions of tables previously presented in Coal Production, including production, number of mines, Productivity, employment, productive capacity, and recoverable reserves. This report also presents data on coal consumption, coal distribution, coal stocks, coal prices, coal quality, and emissions for a wide audience including the Congress, Federal and State agencies, the coal industry, and the general public. In addition, Appendix A contains a compilation of coal statistics for the major coal-producing States. This report does not include coal consumption data for nonutility Power Producers who are not in the manufacturing, agriculture, mining, construction, or commercial sectors. This consumption is estimated to be 5 million short tons in 1993.

  2. Coal industry annual 1993

    International Nuclear Information System (INIS)

    1994-01-01

    Coal Industry Annual 1993 replaces the publication Coal Production (DOE/FIA-0125). This report presents additional tables and expanded versions of tables previously presented in Coal Production, including production, number of mines, Productivity, employment, productive capacity, and recoverable reserves. This report also presents data on coal consumption, coal distribution, coal stocks, coal prices, coal quality, and emissions for a wide audience including the Congress, Federal and State agencies, the coal industry, and the general public. In addition, Appendix A contains a compilation of coal statistics for the major coal-producing States. This report does not include coal consumption data for nonutility Power Producers who are not in the manufacturing, agriculture, mining, construction, or commercial sectors. This consumption is estimated to be 5 million short tons in 1993

  3. Convergence of the EU Member States towards the EMU requirements, 1986 to 1993

    DEFF Research Database (Denmark)

    Guldager, Peter

    1997-01-01

    that between 1986 and 1990 France, Ireland, Spain, Portugal and the United Kingdom progressed substantially towards convergence. Some backsliding, however, occured between the years 1991 to 1993. The performance of Greece deteriorated, while that of the other EU Member States remained largely stationary...

  4. Annual Energy Review 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-07-14

    This twelfth edition of the Annual Energy Review (AER) presents the Energy Information Administration`s historical energy statistics. For most series, statistics are given for every year from 1949 through 1993. Because coverage spans four and a half decades, the statistics in this report are well-suited to long-term trend analyses. The AER is comprehensive. It covers all major energy activities, including consumption, production, trade, stocks, and prices, for all major energy commodities, including fossil fuels and electricity. The AER also presents Energy Information Administration (EIA) statistics on some renewable energy sources. EIA estimates that its consumption series include about half of the renewable energy used in the United States. For a more complete discussion of EIA`s renewables data, see p. xix, ``Introducing Expanded Coverage of Renewable Energy Data Into the Historical Consumption Series.`` Copies of the 1993 edition of the Annual Energy Review may be obtained by using the order form in the back of this publication. Most of the data in the 1993 edition also are available on personal computer diskette. For more information about the diskettes, see the back of this publication. In addition, the data are available as part of the National Economic, Social, and Environmental Data Bank on a CD-ROM. For more information about the data bank, contact the US Department of Commerce Economics and Statistics Administration, on 202-482-1986.

  5. Annual Energy Review 1993

    International Nuclear Information System (INIS)

    1994-01-01

    This twelfth edition of the Annual Energy Review (AER) presents the Energy Information Administration's historical energy statistics. For most series, statistics are given for every year from 1949 through 1993. Because coverage spans four and a half decades, the statistics in this report are well-suited to long-term trend analyses. The AER is comprehensive. It covers all major energy activities, including consumption, production, trade, stocks, and prices, for all major energy commodities, including fossil fuels and electricity. The AER also presents Energy Information Administration (EIA) statistics on some renewable energy sources. EIA estimates that its consumption series include about half of the renewable energy used in the United States. For a more complete discussion of EIA's renewables data, see p. xix, ''Introducing Expanded Coverage of Renewable Energy Data Into the Historical Consumption Series.'' Copies of the 1993 edition of the Annual Energy Review may be obtained by using the order form in the back of this publication. Most of the data in the 1993 edition also are available on personal computer diskette. For more information about the diskettes, see the back of this publication. In addition, the data are available as part of the National Economic, Social, and Environmental Data Bank on a CD-ROM. For more information about the data bank, contact the US Department of Commerce Economics and Statistics Administration, on 202-482-1986

  6. The global structure of the solar wind in June 1991

    Science.gov (United States)

    Usmanov, A. V.

    1993-12-01

    A numerical simulation of the global solar wind structure for Carrington rotation 1843 (31 May 28 June, 1991) is performed based on a fully three-dimensional, steady-state MHD model of the solar wind (Usmanov, 1993b). A self-consistent solution for 3-D MHD equations is constructed for the spherical shell extending from the solar photosphere up to 10 AU. Solar magnetic field observations are used to prescribe boundary conditions. The computed distribution of the magnetic field is compared with coronal hole observations and with the IMF measurements made by IMP-8 spacecraft at the Earth's orbit.

  7. NiAl-Base Composite Containing High Volume Fraction of AIN Particulate for Advanced Engines

    Science.gov (United States)

    Hebsur, Mohan G.; Whittenberger, J. D.; Lowell, C. E.; Garg, A.

    1995-01-01

    Cryomilling of prealloyed NiAl containing 53 at. % AJ was carried out to achieve high nitrogen levels. The consolidation of cryomilled powder by extrusion or hot pressing/ hot isostatic pressing resulted in a fully dense NiAl-base composite containing 30 vol. % of inhomogeneously distributed, nanosized AIN particulate. The NiAl-30AIN composite exhibited the highest compression yield strengths at all temperatures between 300 and 1300 K as compared with other compositions of NiAl-AIN composite. The NiAl-30AIN specimens tested under compressive creep loading between 1300 and 1500 K also exhibited the highest creep resistance with very little surface oxidation indicating also their superior elevated temperature oxidation resistance. In the high stress exponent regime, the strength is proportional to the square root of the AIN content and in the low stress exponent regime, the influence of AIN content on strength appears to be less dramatic. The specific creep strength of this material at 1300 K is superior to a first generation Ni-base single crystal superalloy. The improvements in elevated temperature creep strength and oxidation resistance have been achieved without sacrificing the room temperature fracture toughness of the NiAl-base material. Based on its attractive combination of properties, the NiAl-30AIN composite is a potential candidate for advanced engine applications,

  8. PVUSA progress report, 1991

    Energy Technology Data Exchange (ETDEWEB)

    Ellyn, W. [ed.] [Nesbit (William) and Associates, Santa Rosa, CA (United States); Jennings, C. [ed.] [Pacific Gas and Electric Co., San Ramon, CA (United States)

    1991-12-31

    Photovoltaics for Utility Scale Applications (PVUSA) is a national public-private partnership that is assessing and demonstrating the viability of utility-scale photovoltaic (PV) electric generating systems. PVUSA participants include Pacific Gas & Electric (PG&E), the US Department of Energy (DOE), the Electric Power Research Institute (EPRI), the California Energy Commission (CEC), and eight utilities and other agencies. This report updates the progress of the PVUSA project, reviews the status and performance of the various PV installations during 1991, and summarizes key findings and conclusions from work to date. PVUSA offers utilities hands-on experience needed to evaluate and utilize maturing PV technology. The project also provides manufacturers a test bed for their products, encourages technology improvement and cost reductions in PV modules and other system components, and establishes communication channels between utilities and the PV industry. The project consists of two types of demonstrations: Emerging Module Technology (EMT) arrays, which are unproven but promising state-of-the-art PV technologies in 20-kW (nominal) arrays; and Utility Scale (US) systems, which represent more mature PV technologies in 200- to 500-kW turnkey systems.

  9. Electric power annual, 1991

    International Nuclear Information System (INIS)

    1993-01-01

    The Electric Power Annual is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. The 1991 edition has been enhanced to include statistics on electric utility demand-side management and nonutility supply. ''The US Electric Power Industry at a Glance'' section presents a profile of the electric power industry ownership and performance, and a review of key statistics for the year. Subsequent sections present data on generating capability, including proposed capability additions; net generation; fossil-fuel statistics; electricity sales, revenue, and average revenue per kilowatthour sold; financial statistics; environmental statistics; electric power transactions; demand-side management; and nonutility power producers. In addition, the appendices provide supplemental data on major disturbances and unusual occurrences in US electricity power systems. Each section contains related text and tables and refers the reader to the appropriate publication that contains more detailed data on the subject matter. Monetary values in this publication are expressed in nominal terms

  10. Hydro-Quebec annual report, 1993

    International Nuclear Information System (INIS)

    1994-01-01

    An overview is presented of the activities of Hydro-Quebec for the year ended December 31, 1993, as well as its financial status. Export sales of electricity to other Canadian provinces and the USA are reported. Research programs and demonstration projects are described, as well as the utility's international activities. Environmental and economic considerations for the province are presented. Financial data includes total sales, sales by sector, export sales, and rate changes. A financial statement is included. In 1993, total sales volume was 152.1 TWh, or 7.5 TWh more than in 1992, for a total sales revenue of $7,004 million, an increase of 3.5% over 1992. Sales in Quebec increased 5 TWh, with nearly all of this increase coming from the industrial sector. Exports outside of Quebec totalled 15 TWh, or 20% more than in 1992. The largest increase in exports was in the form of short-term sales to the USA. Expenditures in 1993 were $3,761 million, only slightly more than in 1992. Facilities commissioned in 1993 included the Brisay power plant, two of six units at the Laforge-1 plant, and the north portion of the 12th transmission line from the LaGrande complex. Total installed capacity of the Hydro-Quebec system reached 29,131 MW, and total power produced was 131.6 TWh. Total length of transmission and distribution lines in 1993 reached 29,869 km and 100,908 km respectively. 9 figs., 17 tabs

  11. Energy policies of IEA countries. 1993 review

    International Nuclear Information System (INIS)

    1994-01-01

    Energy policies in Member countries's and the international energy situation are highlighted in this 1993 edition. It reviews recent trends and developments in energy demand, conservation and efficiency, supply of primary fuels, environment, technology and R and D. This year's Review also gives an overview of significant developments in key policy areas since the IEA's creation, on the occasion of its 20th anniversary. Member countries' energy policies are reviewed in depth on a four-year cycle. In-depth reviews of the energy policies of Austria, Denmark, Germany, Greece, the United Kingdom and the United States were conducted in 1993. Energy policy developments and supply and demand trends for the other 17 countries are updated from the previous in-depth reviews and summarized in this volume. (authors). figs., tabs

  12. Proceedings of the International Congress (12th), Corrosion Control for Low-Cost Reliability, Held in Houston, Texas on September 19 -24, 1993. Volume 3B. Corrosion: Specific Issues

    Science.gov (United States)

    1993-09-24

    AISI 304L AND 316L STAINLESS STEELS PREPARED BY POWDER METALLURGY. E. Otero Departamento de Ciencia de Materiales Facultad de Ciencias Quimicas ...Madrid, Spain. V. Utrilla Departamento de Ciencia de Materiales Facultad de Ciencias Quimicas Universidad Complutense 28040-Madrid, Spain. E. Sfienz...de Quimica Pura y Aplicada, Monterrey N.L., 1990. No. 47. 3.- 8. Valdez, G. Guerra, J. Sampedro, N. Rosas. CORROSION, Vol. 2, No. 3, 1991, pp. 11-15

  13. Stanford Synchrotron Radiation Laboratory 1991 activity report. Facility developments January 1991--March 1992

    International Nuclear Information System (INIS)

    Cantwell, K.; St. Pierre, M.

    1992-01-01

    SSRL is a national facility supported primarily by the Department of Energy for the utilization of synchrotron radiation for basic and applied research in the natural sciences and engineering. It is a user-oriented facility which welcomes proposals for experiments from all researchers. The synchrotron radiation is produced by the 3.5 GeV storage ring, SPEAR, located at the Stanford Linear Accelerator Center (SLAC). SPEAR is a fully dedicated synchrotron radiation facility which operates for user experiments 7 to 9 months per year. SSRL currently has 24 experimental stations on the SPEAR storage ring. There are 145 active proposals for experimental work from 81 institutions involving approximately 500 scientists. There is normally no charge for use of beam time by experimenters. This report summarizes the activity at SSRL for the period January 1, 1991 to December 31, 1991 for research. Facility development through March 1992 is included

  14. Stanford Synchrotron Radiation Laboratory 1991 activity report. Facility developments January 1991--March 1992

    Energy Technology Data Exchange (ETDEWEB)

    Cantwell, K.; St. Pierre, M. [eds.

    1992-12-31

    SSRL is a national facility supported primarily by the Department of Energy for the utilization of synchrotron radiation for basic and applied research in the natural sciences and engineering. It is a user-oriented facility which welcomes proposals for experiments from all researchers. The synchrotron radiation is produced by the 3.5 GeV storage ring, SPEAR, located at the Stanford Linear Accelerator Center (SLAC). SPEAR is a fully dedicated synchrotron radiation facility which operates for user experiments 7 to 9 months per year. SSRL currently has 24 experimental stations on the SPEAR storage ring. There are 145 active proposals for experimental work from 81 institutions involving approximately 500 scientists. There is normally no charge for use of beam time by experimenters. This report summarizes the activity at SSRL for the period January 1, 1991 to December 31, 1991 for research. Facility development through March 1992 is included.

  15. 1993 architectural design awards.

    Science.gov (United States)

    1993-06-01

    The 10th annual architectural design awards sponsored by Contemporary Long Term Care salute nursing homes and retirement communities that combine a flair for innovative living environments with a sensitivity to the needs of aging residents. These facilities represent the very best in elderly housing that prolongs independence while enhancing efficient operation. The 1993 winners are: King Health Center, U.S. Soldiers' and Airmen's Home, Washington, DC; The Terrace of Los Gatos, Los Gatos, CA; Walker Elder Suites, Edina, MN; The Jefferson, Ballston, VA; The Forum at Rancho San Antonio, Cupertino, CA.

  16. Annual report 1993

    International Nuclear Information System (INIS)

    Bartke, J.; Erbel, D.; Fornal, B.; Friendl, L.; Grebosz, J.; Krygowska-Doniec, M.; Malecki, P.; Waligorski, M.; Wojciechowski, H.

    1994-01-01

    The material presented describing the research activities of the Henryk Niewodniczanski Institute of Nuclear Physics in 1993. The main directions of scientific investigation were: elementary particle physics, nuclear reaction end nuclear spectroscopy, physics of condensed matter applying nuclear methods, theoretical physics, nuclear geophysics and hydrology, radiobiology, radiochemistry, nuclear methods including NMR imaging, environmental studies with nuclear and nonnuclear methods, TLD dosimetry and several technical enterprises, such as the construction of particle accelerators, semiconductor detectors for low, intermediate and high energy physics, ion implantation and development of computer networks for scientific purposes

  17. Annual report 1993

    Energy Technology Data Exchange (ETDEWEB)

    Bartke, J.; Erbel, D.; Fornal, B.; Friendl, L.; Grebosz, J.; Krygowska-Doniec, M.; Malecki, P.; Waligorski, M.; Wojciechowski, H. [eds.

    1994-12-31

    The material presented describing the research activities of the Henryk Niewodniczanski Institute of Nuclear Physics in 1993. The main directions of scientific investigation were: elementary particle physics, nuclear reaction end nuclear spectroscopy, physics of condensed matter applying nuclear methods, theoretical physics, nuclear geophysics and hydrology, radiobiology, radiochemistry, nuclear methods including NMR imaging, environmental studies with nuclear and nonnuclear methods, TLD dosimetry and several technical enterprises, such as the construction of particle accelerators, semiconductor detectors for low, intermediate and high energy physics, ion implantation and development of computer networks for scientific purposes.

  18. KURRI progress report 1993. April 1993 - March 1994

    International Nuclear Information System (INIS)

    1994-10-01

    In this third issue of the KURRI Progress Report, the summaries of Project Researches which started in fiscal year 1993 are included. These research areas fit in the five research areas which are pursued with priority in the future activities utilizing the KUR. The reactor KUR added 1600 h of operation during the past fiscal year, and the operation hours reached 227.4 Gh. 160 research works were added, and the total number became 4817. 1860 visiting researchers were accepted during the year, and the total number became 49,809. In the field of boron neutron capture therapeutics, 14 more patients were treated, which brought the total to 44. Now, there are 5 medical teams performing this therapy. The Atomic Energy Commission compiled the new 'Long term program for research, development and utilization of nuclear energy' in June, 1994. The research activities on slow neutron physics and neutron scattering, nuclear physics and nuclear chemistry, reactor physics and reactor engineering, material science and radiation effects, geochemistry and environmental science, life science and medical science, neutron capture therapy, neutron radiography and radiation application and radioactive waste management and health physics are reported. (K.I.)

  19. Research laboratories annual report 1991

    International Nuclear Information System (INIS)

    1992-08-01

    The 1990-1991 activities, of the Israel Atomic Energy Commission's research laboratories, are presented in this report. The main fields of interest are chemistry and material sciences, life and environmental sciences, nuclear physics and technology

  20. June 1991 Pinatubo, Philippines Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Mount Pinatubo is an andesitic island arc volcano, located on the southwestern part of the island of Luzon in the Philippines. Prior to 1991, it had been dormant for...

  1. Metallurgical sessions. Second ALAMET congress (held in) Buenos Aires, Argentina, 6-10 May 1991

    International Nuclear Information System (INIS)

    1991-01-01

    This congress was held in Buenos Aires, Argentine Republic, on May 6-10, 1991, gathering experts from all over the world. The present volume includes the papers presented at the Metallurgical Sessions - II. ALAMET Congress [es

  2. Twenty-First Water Reactor Safety Information Meeting. Volume 3, Primary system integrity; Aging research, products and applications; Structural and seismic engineering; Seismology and geology: Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Monteleone, S. [comp.] [Brookhaven National Lab., Upton, NY (United States)

    1994-04-01

    This three-volume report contains 90 papers out of the 102 that were presented at the Twenty-First Water Reactor Safety Information Meeting held at the Bethesda Marriott Hotel, Bethesda, Maryland, during the week of October 25-27, 1993. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. Foreign participation in the meeting included papers presented by researchers from France, Germany, Japan, Russia, Switzerland, Taiwan, and United Kingdom. The titles of the papers and the names of the authors have been updated and may differ from those that appeared in the final program of the meeting. Selected papers were indexed separately for inclusion in the Energy Science and Technology Database.

  3. BARC highlights 1991

    International Nuclear Information System (INIS)

    1992-01-01

    Some of the important research and development (R and D) activities carried out at the Centre during the last two or three years are described in brief. The descriptions are arranged under the headings : Physical Sciences, Chemical Sciences, Material and Materials Science, Radioisotopes, Reactors, Fuel Cycle, Radiological Safety and Protection, Electronics and Instrumentation, Engineering Services, and Life Sciences. The text is illustrated with a number of photographs - some of them coloured. (M.G.B.)

  4. Index to Army Times, 1993

    Science.gov (United States)

    1994-02-01

    13): p. 37. AH-64 (HELICOPTER)--COCKPIT CANOPY Plastic covers to shield Apaches. Army Times; Aug. 16, 1993; 54(3): p. 35. AH-64 (HELICOPTER...prepares for radical surgery . Army Times; Jan. 4, 1993; 53(23): p. 26. Reform could sound death knell for CHAMPUS. Army Times; Aug. 2, 1993; 54(1): p...p. 6. FEDERAL TORT CLAIMS ACT Court upholds malpractice ban. Army Times; Mar. 8, 1993; 53(32): p. 17. FERES DOCTRINE Court upholds malpractice ban

  5. Umweltbundesamt. Annual report 1993

    International Nuclear Information System (INIS)

    Brackemann, H.; Rehring, R.

    1994-01-01

    The most urgent task in 1993 was to consider the economic and labour-political repercussions of environmental protection measures. In the opinion of the Environmental Protection Agency the question of whether we can afford environmental protection in times of economic crisis is flawed. The question is rather: is it reasonable to waive the further development of environmental protection in view of the need to safeguard Germany's international rank as an industrial nation? The reason being that active environmental protection, while imposing relatively low costs on enterprises, yields high national economic benefits and results in higher international attractivity. Moreover, if the environmental policy is developed further a substantial increase in jobs is to be expected. But 1993 was also the year that important switches were shifted for the future work of the Agency. The concept for its internal reorganization was finalized. Under this scheme, the Agency will be restructured in accordance with its progress in recent years from an ''end-of-the-pipe'' policy towards integral approaches. In the future, products and process plants will be dealt with by the individual sections of the Agency from the angle of all environmental media concerned. (orig./HP) [de

  6. Kenya Diani Marine Reserve Expedition 1993: Report on the Distribution of Habitats and Species of the Diani Coast - Part 1.

    OpenAIRE

    1994-01-01

    This report arises from field work carried out between November 1993 and December 1993 in response to recommendations made by Schoorl and Visser (1991) in their discussion paper 'Towards sustainable coastal tourism' environmental impacts of tourism on the Kenya Coast \\\\ commissioned by the Netherlands Minister of Agriculture, Nature Management and Fisheries. Funding and support for this project was provided by the Royal Geographical Society UK, the Kenya Wildlife Service and various companies...

  7. National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program: 1995. Volume 1

    Science.gov (United States)

    Hyman, William A. (Editor); Sickorez, Donn G. (Editor)

    1996-01-01

    The objectives of the JSC NASA/ASEE Summer Faculty Fellowship Program, which began nationally in 1964 and at JSC in 1965, are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of the participants' institutions; and (4) to contribute to the research objectives of the NASA centers. Each faculty fellow spent at least 10 weeks at JSC engaged in a research project in collaboration with a NASA/JSC colleague. In addition to the faculty participants, the 1995 program included five students. This document is a compilation of the first fifteen of twenty-seven final reports on the research projects completed by the faculty fellows and visiting students during the summer of 1995. The reports of two of the students are integral with that of the respective fellow. Three students wrote separate reports included in Volume 2.

  8. Electric sales and revenue: 1993

    Energy Technology Data Exchange (ETDEWEB)

    1995-01-01

    The Electric Sales and Revenue is prepared by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. This publication provides information about sales of electricity, its associated revenue, and the average revenue per kilowatthour sold to residential, commercial, industrial, and other consumers throughout the United States. The sales, revenue, and average revenue per kilowatthour data provided in the Electric Sales and Revenue are based on annual data reported by electric utilities for the calendar year ending December 31, 1993. Operating revenue includes energy charges, demand charges, consumer service charges, environmental surcharges, fuel adjustments, and other miscellaneous charges. The revenue does not include taxes, such as sales and excise taxes, that are assessed on the consumer and collected through the utility. Average revenue per kilowatthour is defined as the cost per unit of electricity sold and is calculated by dividing retail sales into the associated electric revenue. Because electric rates vary based on energy usage, average revenue per kilowatthour are affected by changes in the volume of sales. The sales of electricity, associated revenue, and average revenue per kilowatthour data provided in this report are presented at the national, Census division, State, and electric utility levels.

  9. ICASE Semiannual Report. April 1, 1993 through September 30, 1993

    Science.gov (United States)

    1993-12-01

    aerodynamic steady states. In a collabora- tion with Driss Tidriri , we have replaced conventional approximation solvers in compressible Euler codes...Mathematics. (September to October 1993) Moulay D. Tidriri - Ph.D., Fluid Mechanics, University of Paris IX, France, 1992. Computer Science. (August 1993

  10. Space Transportation Booster Engine Configuration Study. Volume 3: Program Cost estimates and work breakdown structure and WBS dictionary

    Science.gov (United States)

    1989-01-01

    The objective of the Space Transportation Booster Engine Configuration Study is to contribute to the ALS development effort by providing highly reliable, low cost booster engine concepts for both expendable and reusable rocket engines. The objectives of the Space Transportation Booster Engine (STBE) Configuration Study were: (1) to identify engine development configurations which enhance vehicle performance and provide operational flexibility at low cost; and (2) to explore innovative approaches to the follow-on Full-Scale Development (FSD) phase for the STBE.

  11. Proceedings of the Annual Conference on Magnetism and Magnetic Materials (38th) Held at Minneapolis, Minnesota on 15-18 November 1993. (Journal of Applied Physics. Volume 75, Number 10, Part 28

    Science.gov (United States)

    1994-05-15

    fedadHhabenclutd.How- spo the crossover field wH.ertreime cangveis tosh low ,salsh) and the second when WHapp>Hexch) In onl sible to calculate the important structural...previous report on MnBi ( rocking curve) of the MnBiAlSi sample. alloy film.’ 2 Comparatively, K, of MnBiAISi has only a little The other structural...resistivity. 2S. S. Parkin, R. Bhadra, and K. P. Rock , Phys. Rev. Lett. 66, 2152 (1991). 3 B. Dieny, V. S. Speriosu, S. S. P. Parkin, B. A. Gurney, D. R

  12. Lake Roosevelt Fisheries Monitoring Program. 1993 Annual report

    International Nuclear Information System (INIS)

    Underwood, K.; Shields, J.

    1996-06-01

    The first three years of this study were used to collect pre-hatchery baseline data on the fishery. The Spokane Tribal Hatchery began stocking kokanee and rainbow trout in 1991 and Sherman Creek Hatchery began stocking by 1992. The estimated number of kokanee (13,986) harvested in 1993 was similar to harvest numbers in the previous years, but the number of rainbow trout (403,277) and walleye (337,413) harvested doubled from estimates made in past years. The stocking of yearling kokanee began in1992, totaling approximately 140,000 yearlings. The yearlings were not expected to begin entering the creel until 1993 with the main harvest in 1994. As a result, it was too early to speculate on the effect of stocking yearlings instead of fry on the creel. The 1993 rainbow trout harvest escalated. The increased number of walleye harvested was believed to be from the increased angler pressure. Kokanee salmon and rainbow trout growth appeared to be similar to previous years. The growth of walleye was less than in year past, but the average size of walleye in the creel increased. The feeding habits of kokanee, rainbow trout and walleye in 1993 were similar to previous years

  13. Lake Roosevelt Fisheries Monitoring Program; 1993 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Underwood, Keith D.; Shields, John (Spokane Tribe of Indians, Wellpinit, WA)

    1996-06-01

    The first three years of this study were used to collect pre-hatchery baseline data on the fishery. The Spokane Tribal Hatchery began stocking kokanee and rainbow trout in 1991 and Sherman Creek Hatchery began stocking by 1992. The estimated number of kokanee (13,986) harvested in 1993 was similar to harvest numbers in the previous years, but the number of rainbow trout (403,277) and walleye (337,413) harvested doubled from estimates made in past years. The stocking of yearling kokanee began in1992, totaling approximately 140,000 yearlings. The yearlings were not expected to begin entering the creel until 1993 with the main harvest in 1994. As a result, it was too early to speculate on the effect of stocking yearlings instead of fry on the creel. The 1993 rainbow trout harvest escalated. The increased number of walleye harvested was believed to be from the increased angler pressure. Kokanee salmon and rainbow trout growth appeared to be similar to previous years. The growth of walleye was less than in year past, but the average size of walleye in the creel increased. The feeding habits of kokanee, rainbow trout and walleye in 1993 were similar to previous years.

  14. Department of Thermonuclear Research annual report 1993

    Energy Technology Data Exchange (ETDEWEB)

    Sadowski, M.; Pawlowicz, W. [eds.] [Soltan Inst. for Nuclear Studies, Otwock-Swierk (Poland)

    1994-12-31

    Department of Thermonuclear Research Annual Report 1993 presents a short review of theoretical, experimental and technological studies performed within the framework of the research program - Plasma Physics. Theoretical studies of a tokamak edge plasma, inner shell ionization by positrons, heat transfer in thin foils, and numerical simulation of HV pulse generators, are summarized. Experimental studies of X-rays and charged particles (including fusion protons) emitted from Plasma-Focus facilities, as well as measurements of plasma-ion streams generated by IONOTRON devices, are described shortly. Also presented are technological studies on data acquisition systems and material engineering, in particular the modification of solid surfaces with the plasma-ion streams. (author).

  15. Department of Thermonuclear Research annual report 1993

    International Nuclear Information System (INIS)

    Sadowski, M.; Pawlowicz, W.

    1994-01-01

    Department of Thermonuclear Research Annual Report 1993 presents a short review of theoretical, experimental and technological studies performed within the framework of the research program - Plasma Physics. Theoretical studies of a tokamak edge plasma, inner shell ionization by positrons, heat transfer in thin foils, and numerical simulation of HV pulse generators, are summarized. Experimental studies of X-rays and charged particles (including fusion protons) emitted from Plasma-Focus facilities, as well as measurements of plasma-ion streams generated by IONOTRON devices, are described shortly. Also presented are technological studies on data acquisition systems and material engineering, in particular the modification of solid surfaces with the plasma-ion streams. (author)

  16. 75 FR 80536 - Notice Pursuant to the National Cooperative Research and Production Act of 1993 National Warheads...

    Science.gov (United States)

    2010-12-22

    ... Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993 National...(a) of the National Cooperative Research and Production Act of 1993, 15 U.S.C. 4301 et seq. (``the... Engineering Group, Inc., Franklin, TN; RDM Engineering, LLC, East Brunswick, NJ; Rocky Mountain Scientific...

  17. 1993 annual report

    International Nuclear Information System (INIS)

    1993-01-01

    This report presents the accomplishments of the Philippine Nuclear Research Institute for fiscal year 1993. The highlights of the report are the following: 1) active technology transfer and commercialization; 2) industry-responsive research and development; 3) nuclear regulations, licensing and safeguards; 4) development of strengthening of S and T; 5) infrastructure; 6) linkages were enhanced through the active participation of PNRI in the newly-formed Quezon City Science Community and the Inter-Agency Task Force on Public Acceptance of Nuclear Energy; and the 7) administrative report. List of experts/mission, foreign travel by PNRI and non-PNRI personnel, IAEA operational technical cooperation projects, research contracts, PNRI grants-in-aid, and technical papers are also included. Also in this period the signing of memorandum of understanding on mutual cooperation in the filed of nuclear energy peaceful applications between PNRI and the Australian Nuclear Science and Technology Organization (ANSTO). (ISD). 7 tabs

  18. Cumulated UDC Supplement, 1965-1975. Volume III: Classes 6/62 (61 Medical Sciences, 62 Engineering and Technology Generally, 621 Mechanical and Electrical Engineering, 622 Mining, 623 Military and Naval Engineering, 624 Civil and Structural Engineering, 625 Railway and Highway Engineering, 626/627 Hydraulic Engineering Works, 628 Public Health Engineering, 629 Transport (Vehicle) Engineering).

    Science.gov (United States)

    International Federation for Documentation, The Hague (Netherlands). Committee on Classification Research.

    In continuation of the "Cumulated UDC Supplement - 1964" published by the International Federation for Documentation, this document provides a cumulative supplement to the Universal Decimal Classification for 1965-1975. This third of five volumes lists new classification subdivisions in the following subject areas: (1) medical sciences; (2)…

  19. Uranium industry annual 1993

    International Nuclear Information System (INIS)

    1994-09-01

    Uranium production in the United States has declined dramatically from a peak of 43.7 million pounds U 3 O 8 (16.8 thousand metric tons uranium (U)) in 1980 to 3.1 million pounds U 3 O 8 (1.2 thousand metric tons U) in 1993. This decline is attributed to the world uranium market experiencing oversupply and intense competition. Large inventories of uranium accumulated when optimistic forecasts for growth in nuclear power generation were not realized. The other factor which is affecting U.S. uranium production is that some other countries, notably Australia and Canada, possess higher quality uranium reserves that can be mined at lower costs than those of the United States. Realizing its competitive advantage, Canada was the world's largest producer in 1993 with an output of 23.9 million pounds U 3 O 8 (9.2 thousand metric tons U). The U.S. uranium industry, responding to over a decade of declining market prices, has downsized and adopted less costly and more efficient production methods. The main result has been a suspension of production from conventional mines and mills. Since mid-1992, only nonconventional production facilities, chiefly in situ leach (ISL) mining and byproduct recovery, have operated in the United States. In contrast, nonconventional sources provided only 13 percent of the uranium produced in 1980. ISL mining has developed into the most cost efficient and environmentally acceptable method for producing uranium in the United States. The process, also known as solution mining, differs from conventional mining in that solutions are used to recover uranium from the ground without excavating the ore and generating associated solid waste. This article describes the current ISL Yang technology and its regulatory approval process, and provides an analysis of the factors favoring ISL mining over conventional methods in a declining uranium market

  20. Uranium industry annual 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    Uranium production in the United States has declined dramatically from a peak of 43.7 million pounds U{sub 3}O{sub 8} (16.8 thousand metric tons uranium (U)) in 1980 to 3.1 million pounds U{sub 3}O{sub 8} (1.2 thousand metric tons U) in 1993. This decline is attributed to the world uranium market experiencing oversupply and intense competition. Large inventories of uranium accumulated when optimistic forecasts for growth in nuclear power generation were not realized. The other factor which is affecting U.S. uranium production is that some other countries, notably Australia and Canada, possess higher quality uranium reserves that can be mined at lower costs than those of the United States. Realizing its competitive advantage, Canada was the world`s largest producer in 1993 with an output of 23.9 million pounds U{sub 3}O{sub 8} (9.2 thousand metric tons U). The U.S. uranium industry, responding to over a decade of declining market prices, has downsized and adopted less costly and more efficient production methods. The main result has been a suspension of production from conventional mines and mills. Since mid-1992, only nonconventional production facilities, chiefly in situ leach (ISL) mining and byproduct recovery, have operated in the United States. In contrast, nonconventional sources provided only 13 percent of the uranium produced in 1980. ISL mining has developed into the most cost efficient and environmentally acceptable method for producing uranium in the United States. The process, also known as solution mining, differs from conventional mining in that solutions are used to recover uranium from the ground without excavating the ore and generating associated solid waste. This article describes the current ISL Yang technology and its regulatory approval process, and provides an analysis of the factors favoring ISL mining over conventional methods in a declining uranium market.

  1. Electric and Magnetic Fields (EMF) RAPID Program Engineering Project 8: FINAL REPORT, Evaluation of Field Reduction Technologies, Volume 1 (Report) and Volume 2 (Appendices)

    Energy Technology Data Exchange (ETDEWEB)

    Commonwealth Associates, Inc.; IIT Research Institute

    1997-08-01

    This draft report consists of two volumes. Volume 1, the main body, contains an introducto~ sectionj an overview of magnetic fields sectio~ and field reduction technology evaluation section. Magnetic field reduction methods are evalpated for transmission lines, distribution Iines,sulxtations, building wiring applkmd machinery, and transportation systems. The evaluation considers effectiveness, co% and other ftiors. Volume 2 contains five appendices, Append~ A presents magnetic field shielding information. Appendices B and C present design assumptions and magnetic field plots for transmission and distribution lines, respectively. Appendices D and E present cost estimate details for transmission and distribution limes, respectively.

  2. Twenty-third water reactor safety information meeting. Volume 3, structural and seismic engineering, primary systems integrity, equipment operability and aging, ECCS strainer blockage research and regulatory issues

    Energy Technology Data Exchange (ETDEWEB)

    Monteleone, S. [comp.] [Brookhaven National Lab., Upton, NY (United States)

    1996-03-01

    This three-volume report contains papers presented at the Twenty- Third Water Reactor Safety Information Meeting held at the Bethesda Marriott Hotel, Bethesda, Maryland, October 23-25, 1995. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. Foreign participation in the meeting included papers presented by researchers from France, Italy, Japan, Norway, Russia, Sweden, and Switzerland. This document, Volume 3, presents topics in Structural & Seismic Engineering, Primary Systems Integrity, Equipment Operability and Aging, and ECCS Strainer Blockage Research & Regulatory Issues. Individual papers have been cataloged separately.

  3. Twenty-third water reactor safety information meeting. Volume 3, structural and seismic engineering, primary systems integrity, equipment operability and aging, ECCS strainer blockage research and regulatory issues

    International Nuclear Information System (INIS)

    Monteleone, S.

    1996-03-01

    This three-volume report contains papers presented at the Twenty- Third Water Reactor Safety Information Meeting held at the Bethesda Marriott Hotel, Bethesda, Maryland, October 23-25, 1995. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. Foreign participation in the meeting included papers presented by researchers from France, Italy, Japan, Norway, Russia, Sweden, and Switzerland. This document, Volume 3, presents topics in Structural ampersand Seismic Engineering, Primary Systems Integrity, Equipment Operability and Aging, and ECCS Strainer Blockage Research ampersand Regulatory Issues. Individual papers have been cataloged separately

  4. Health physics, 1991 progress report

    International Nuclear Information System (INIS)

    Wahl, L.

    1992-12-01

    At Los Alamos National Laboratory, radiation protection services are provided by HS-1, -4, and -12, and technical support is provided to Laboratory groups that work with significant quantities of fissile material by HS-6. The mission of all these groups is to protect Laboratory workers, the public, and the environment from radiation associated with Laboratory operations. In this report, 1991 radiation protection performance trends are presented. These data show that, in general, the collective external dose equivalent quantities from penetrating (gamma, x-ray, and neutron) radiation and from nonpenetrating (beta and low-energy photon) radiation decreased over most of 199 1. In general, the number of confirmed contaminations of skin and personal clothing increased in the first quarter of 1991 but decreased markedly in subsequent quarters. Finally, there were no confirmed intakes (through ingestion or inhalation) of radioactive material at eight facilities in all of 1991. The 1991 radiation protection activities of the Laboratory, conducted at both the Nevada Test Site and at Los Alamos, are presented and discussed. These activities include extemal dosimetry, internal dosimetry, radiation-monitoring instrumentation, sample analyses, workplace monitoring, radioactive air emissions management, nuclear criticality safety, radiological emergency response, radiological training, radiological audits and investigations, and radiological records. This report details routine activities, including any significant changes and improvements in 1991; additional activities, including special investigations, studies, and reviews; publications and presentations; and professional activities, including professional memberships, training received, and conferences attended

  5. AOCM program 1992 to 1993 status report: Basilisk subscale laser experiments

    Energy Technology Data Exchange (ETDEWEB)

    Hermann, M.; Norton, M.; Honig, J.; Hackel, L.

    1994-01-13

    This report summarizes the work performed by the Advanced Optical Counter Measures (AOCM) program from January 1992 to February 1993, funded by the US DOD and administered by the US Army`s Night Vision and Electro-optics Directorate (NVEOD). The AOCM program objective was the development of an advanced anti-sensor weapon system, the Basilisk laser. Basilisk is a high power, white light laser. Its compact size permits deployment on a variety of platforms, including the Bradley Fighting vehicle, where Basilisk would augment the Bradley`s conventional weapon systems. The effectiveness of Basilisk was recently demonstrated in a series of battlefield simulations, CTAS 2.5, where its Mission Defeat Score was eight times higher than lower energy anti-sensor laser systems. In November 1991, a five phase strategy was proposed to develop the Basilisk white light laser system. This report documents the experimental activities performed by the AOCM program and describes several major experimental milestones we achieved during the first year of funding. The focus of this report is on a series of subscale experiments to demonstrate key laser physics and engineering technologies.

  6. Arts and Learning Research, 1991. The Journal of the Arts and Learning Special Interest Group of the American Educational Research Association (Chicago, Illinois, April 1991).

    Science.gov (United States)

    Stuhr, Patricia L., Ed.

    1991-01-01

    The papers gathered in this volume were presented at the 1991 meeting of the American Educational Research Association. All the papers were presented as part of the Arts and Learning Special Interest Group (SIG) or were cosponsored by the arts SIG. Following an editorial, papers in this volume are: "Four Types of Women's History and How They…

  7. FY 1993 task plans for the Hanford Environmental Dose Reconstruction Project

    International Nuclear Information System (INIS)

    Shipler, D.B.

    1991-10-01

    The purpose of the Hanford Environmental Dose Reconstruction (HEDR) Project is to estimate radiation doses from Hanford Site operations since 1944 to individuals and populations. The primary objective of work to be performed in FY 1993 is to complete the source term estimates and dose estimates for key radionuclides for the air and river pathways. At the end of FY 1993, the capability will be in place to estimate doses for individuals in the extended (32-county) study area, 1944--1991. Native American research will continue to provide input for tribal dose estimates. In FY 1993, the Technical Steering Panel (TSP) will decide whether demographic and river pathways data collection should be extended beyond FY 1993 levels. The FY 1993 work scopes and milestones in this document are based on the work plan discussed at the TSP Budget/Fiscal Subcommittee meeting on August 19--20, 1991. Table 1 shows the FY 1993 milestones; Table 2 shows estimated costs. The subsequent work scope descriptions are based on the milestones. This document and the FY 1992 task plans will form the basis for a contract with Battelle and the Centers for Disease Control (CDC). The 2-year dose reconstruction contract is expected to begin in February 1992. This contract will replace the current arrangement, whereby the US Department of Energy directly funds the Pacific Northwest Laboratory to conduct dose reconstruction work. In late FY 1992, the FY 1993 task plans will be more fully developed with detailed technical approaches, data quality objectives, and budgeted labor hours. The task plans will be updated again in July 1993 to reflect any scope, milestone, or cost changes directed during the year by the TSP. 2 tabs

  8. Photovoltaic Subcontract Program, FY 1991

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    This report summarizes the fiscal year (FY) 1991 (October 1, 1990, through September 30, 1991) progress of the subcontracted photovoltaic (PV) research and development (R D) performed under the Photovoltaic Advanced Research and Development Project at the National Renewable Energy Laboratory (NREL) -- formerly the Solar Energy Research Institute (SERI). The mission of the national PV program is to develop PV technology for large-scale generation of economically competitive electric power in the United States. The technical sections of the report cover the main areas of the subcontract program: the Amorphous Silicon Research Project, Polycrystalline Thin Films, Crystalline Silicon Materials Research, High-Efficiency Concepts, the New Ideas Program, the University Participation Program, and the Photovoltaic Manufacturing Technology (PVMaT) project. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1991, and future research directions.

  9. Tested Studies for Laboratory Teaching. Proceedings of the Workshop/Conference of the Association for Biology Laboratory Education (ABLE) (13th, Laramie, Wyoming, June 11-15, 1991). Volume 13.

    Science.gov (United States)

    Goldman, Corey A., Ed.

    The focus of the Association for Biology Laboratory Education (ABLE) is to improve the undergraduate biology laboratory experience by promoting the development and dissemination of interesting, innovative, and reliable laboratory exercises. This proceedings volume contains 10 papers: "Testing Issues of Foraging and Flocking Behavior" (C. C.…

  10. Load forecast: Hydro plants, 1993/94 to 2012/13, diesel plants, 1993/94 to 2002/03, customer count forecast, 1993/94 to 2002/03

    International Nuclear Information System (INIS)

    1993-06-01

    Total power sales of the Northwest Territories Power Corporation in 1992/93 were 425,183 MWh, a 1.2% decrease from 1991/92. Total generation was 471,919 MWh of which 232,504 was hydroelectric, 239,414 was diesel, and the rest was purchased. Combined system peak demands were 90,271 kW, a 2.3% increase over 1991/92. Overall sales are expected to increase 4.6% in 1993/94 and 1.9% in 1994/95. Total generation is expected to increase 3.4% in 1993/94 and combined system peak demands are expected to increase 2.8% in 1993/94 and 1.4% in 1994/95. Decreases in sales were noted on the Snare/Yellowknife and Taltston/Pine Point systems due to a labor action at the Giant Mine and lower sales to Northland Utilities. Sales on the Snare/Yellowknife system are expected to increase 4.8% as mining operations resume. A slow growth in diesel power sales was attributed partly to a mild winter. The average number of customers in 1992/93 was 14,866, of which 11,201 were domestic, 3,626 were commercial, 36 wholesale, and 3 industrial. For 1993/94, the projected customer count is 15,349. 99 tabs

  11. Water pollution monitoring in Tirrenian Sea 1991--1993; Monitoraggio ambientale nel bacino del basso Tirreno nel triennio 1991-1993

    Energy Technology Data Exchange (ETDEWEB)

    Scipioni, A.; Napoli, M. [Padova Univ. (Italy), Ist. di Chimica Industriale; Cavolo, F. [Padova Univ. (Italy), Dip.di Biologia

    1996-07-01

    A marine environmental research programme is in course of carrying out for some years in a definite coastal zone of the southern Tirrenian Sea in order to point out possible significant pollutions, identify their origin and study the appropriate preventive and protective measures. In the first stage of the programme the analysis of the actual water quality was done, by evaluation of several indicators (temperature, conductivity, pH, turbidity and suspended sediments, dissolved oxygen, chlorophyll a, nutrients concentration, bacteriological parameters) at three different distances from the shore: 50 m, 500 m and 1 mile. The analysis of the collected values shows that the actual water quality is on the whole quite satisfactory, except for some restricted areas in which a bacteriological pollution, due to high concentrations of coliforms and Streptococcus faecalis, has been pointed out.

  12. An improved method of renal tissue engineering, by combining renal dissociation and reaggregation with a low-volume culture technique, results in development of engineered kidneys complete with loops of Henle.

    Science.gov (United States)

    Chang, C-Hong; Davies, Jamie A

    2012-01-01

    Tissue engineering of functional kidney tissue is an important goal for clinical restoration of renal function in patients damaged by infectious, toxicological, or genetic disease. One promising approach is the use of the self-organizing abilities of embryonic kidney cells to arrange themselves, from a simply reaggregated cell suspension, into engineered organs similar to fetal kidneys. The previous state-of-the-art method for this results in the formation of a branched collecting duct tree, immature nephrons (S-shaped bodies) beside and connected to it, and supportive stroma. It does not, though, result in the significant formation of morphologically detectable loops of Henle - anatomical features of the nephron that are critical to physiological function. We have combined the best existing technique for renal tissue engineering from cell suspensions with a low-volume culture technique that allows intact kidney rudiments to make loops of Henle to test whether engineered kidneys can produce these loops. The result is the formation of loops of Henle in engineered cultured 'fetal kidneys', very similar in both morphology and in number to those formed by intact organ rudiments. This brings the engineering technique one important step closer to production of a fully realistic organ. Copyright © 2012 S. Karger AG, Basel.

  13. A novel geotechnical/geostatistical approach for exploration and production of natural gas from multiple geologic strata, Phase 1. Volume 2, Geology and engineering

    Energy Technology Data Exchange (ETDEWEB)

    Overbey, W.K. Jr.; Reeves, T.K.; Salamy, S.P.; Locke, C.D.; Johnson, H.R.; Brunk, R.; Hawkins, L. [BDM Engineering Services Co., Morgantown, WV (United States)

    1991-05-01

    This research program has been designed to develop and verify a unique geostatistical approach for finding natural gas resources. The project has been conducted by Beckley College, Inc., and BDM Engineering Services Company (BDMESC) under contract to the US Department of Energy (DOE), Morgantown Energy Technology Center (METC). This section, Volume II, contains a detailed discussion of the methodology used and the geological and production information collected and analyzed for this study. A companion document, Volume 1, provides an overview of the program, technique and results of the study. In combination, Volumes I and II cover the completion of the research undertaken under Phase I of this DOE project, which included the identification of five high-potential sites for natural gas production on the Eccles Quadrangle, Raleigh County, West Virginia. Each of these sites was selected for its excellent potential for gas production from both relatively shallow coalbeds and the deeper, conventional reservoir formations.

  14. Plan for studies of subsurface radionuclide migration at the Radioactive Waste Management Complex of the Idaho National Engineering Laboratory. Volume 2 of 2. Appendices

    International Nuclear Information System (INIS)

    1983-11-01

    This document describes planned studies of subsurface radionuclide migration at the Radioactive Waste Management Complex of the Idaho National Engineering Laboratory. A plan is provided for each proposed study. The rational for arriving at the list of proposed studies is also presented. This document consists of two volumes. In the first volume, Sections 1 through 5 contain the introduction, the objectives of the proposed studies, and background information. The discussion is not comprehensive in detail; documents are referenced that discuss the background material in greater detail. Sections 6 through 9 identify and select the group of studies to be performed and discuss the peer review process. The second volume contains Appendices A and B, which present the assignment of responsibilities and the detailed plans, schedules, and costs for the proposed program

  15. Ceramic Transactions. Volume 21. Proceedings of the Symposium on Microwave Theory and Application in Materials Processing Annual Meeting of the American Ceramic Society (23rd) Held in Cincinnati, Ohio on April 29-May 3 1991

    Science.gov (United States)

    1992-04-27

    factor i =- (31) tannin The relative permeability p.R -- pI/0o is the magnetic equivalent of the dielectric constant. The magnetic permeability of...retained by the carbon after a detoxification run. The volume percent of HC1 in the effluent gas generated during detoxification at different time...towards the higher production of HCI. The effluent gas samples in all runs did not contain any free chlorine. It is assumed that free chlorikie

  16. 1990-1991 activity report

    International Nuclear Information System (INIS)

    1992-01-01

    The 1990-1991 activity report of LYON Nuclear Physics Institute is presented and includes the following topics: scientific and technical works in theoretical physics, high and intermediate energy nuclear physics, low and mean energy nuclear physics and multi-field physics (by means of AMPHORA multidetector, EUROGAM high performance gamma multidetector); theses, congress contributions and published papers

  17. Annual report 1991-1992

    International Nuclear Information System (INIS)

    1992-01-01

    The Annual Report 1991-92 contains an update on the NRPB's role in international and national standards, the technical services provided by the NRPB, their work on environmental, biomedical and physical sciences, the status of NRPB publications giving advice, the NRPB's finances, its senior directing staff and finally NRPB members. (UK)

  18. 1991 LLWAS anemometer test program

    Science.gov (United States)

    1992-01-01

    Performance tests of anemometers under icing and snow conditions were conducted during 1990-1991 on the test field at : Rochester, MN and in icing chambers and wind tunnels at Sterling, VA. These tests were done for the FAA LLWAS program : to test se...

  19. Annual report 1993

    International Nuclear Information System (INIS)

    Hillebrand, G.

    1994-01-01

    In the Austrian Research Centre Seibersdorf the main research fields are: economy and environment, instrumentation and information technology, process and environmental technologies, engineering, life sciences and systems research. Moreover radiopharmaceuticals are produced and there are the working areas like radioanalysis, radiation chemistry, treatment of low-level radioactive waste, production of isotopes and waste disposal. (Suda)

  20. Energy consumption declined in 1993

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    On presenting the energy consumption figures for 1993 the Minister for Economic Affairs of Baden-Wuerttemberg Dieter Spoeri (SPD) spoke of the eternal task of saving energy. In his view the slight decline in energy consumption from 1992 to 1993 should not be interpreted as a greater willingness to save energy; its main cause is rather to be seen in the course of the economy. According to estimations, total energy consumption fell 0.5% and electricity consumption 1.0% from 1992 to 1993. The economy on the other hand, still a decisive factor in energy consumption, is estimated to have declined 3% during that period. In the ten years from 1983 to 1993 total energy consumption in the Land rose an average annual 1.8% while electricity consumption kept astride with the economy with an average annual rise 2.7%, he said. (orig./HP) [de

  1. Aransas Bay 1993-1994

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — During September 20-23, 1993 and May 9-12, 1994, a total of 200 samples were collected at proposed dredge disposal sites along the Intercoastal Waterway in Aransas...

  2. China nuclear science and technology report (1991). Abstracts

    International Nuclear Information System (INIS)

    1992-04-01

    The bibliographies and abstracts of China Nuclear Science and Technology Reports published in 1991 (Report Numbers CNIC-00455 to CNIC-00554) are presented. The items are arranged according to INIS subject categories, which mainly are physics, chemistry, materials, earth sciences, life sciences, isotopes, isotope and radiation applications, engineering and technology, and other aspects of nuclear energy. The numbers on the left corners of the entries are report numbers, and on the right corners the serial numbers. A report number index is annexed

  3. Physics Division progress report, January 1, 1991--December 31, 1991

    International Nuclear Information System (INIS)

    Shera, E.B.; Hollen, G.Y.

    1992-06-01

    This report provides selected accounts of significant progress in research and development achieved by Physics Division personnel during the period January 1, 1991, through December 31, 1991. It also provides a general description of the goals and interests of the Division, very brief descriptions of projects in the Division, and a list of publications produced during this period. The report represents the three main areas of experimental research and development in which the Physics Division serves the needs of Los Alamos National Laboratory and the nation in defense and basic sciences: (1) fundamental research in nuclear and particle physics, condensed-matter physics, and biophysics; (2) laser physics and applications, especially to high-density plasmas; (3) defense physics, including the development of diagnostic methods for weapons tests, weapons-related high energy-density physics, and other programs

  4. SERC corporate plan 1993

    International Nuclear Information System (INIS)

    1993-03-01

    In its last Corporate Plan, the Science and Engineering Research Council (SERC) planned wide-ranging policy and programme reviews. These have been carried out and the results set the context for this plan. In addition, the SERC is responding to major changes in the higher education sector and a difficult financial climate. The Plan has been prepared before the Government's proposed White Paper on science and technology is available but is consistent with the SERC's advice on the White Paper. The SERC's ''mission statement'' recognises its dual role of strengthening the United Kingdom's capabilities in fundamental research and of developing capabilities in strategic research related to industrial and social need. Six strategic aims are identified: the funding of a portfolio of excellent research which contributes both to advancement of knowledge, and economic and social advance, the support of the training of scientists and engineers, the improvement of knowledge transfer within the ''science and engineering base'' and between this base and industry, the promotion of effective international collaboration, increasing the public awareness of research in science and engineering and improving the economy, efficiency and effectiveness of all of the SERC's operations. Within its programme expenditure, the SERC will examine whether funding should be extended to a wider range of bodies; develop new, more efficient, ways of funding higher education institutes (HEI) research; increase emphasis on output measures of research; specify service standards; and market-test scientific support activities. The SERC will make gains of at least 1.5% a year in efficiency of administration, through measures including market testing, and will extend management accounting systems. (Author)

  5. CrossTalk: The Journal of Defense Software Engineering. Volume 24, Number 1, Jan/Feb 2011

    Science.gov (United States)

    2011-02-01

    Engine, Windows Azure , and Force.com. • Data-as-a-Service (DaaS): Frees organizations from buying high-cost database engines and mass storage. This...Microsoft SQL Azure Database. • Software-as-a-Service (SaaS): The ultimate form of cloud resources that delivers software applications to clients in

  6. CrossTalk, The Journal of Defense Software Engineering. Volume 27, Number 4. July/August 2014

    Science.gov (United States)

    2014-07-01

    include Advanced Bionics , Apple, AT&T, Boe- ing, Ford for engine controls, General Electric for jet engines, Hewlett Packard, IBM, Motorola, NASA, the...seem to have only arm -folded curmudgeons. Using our experiences as NAVAIR Internal process coaches we will address the follow- ing questions. How are

  7. Development of a system wide predator control program: Stepwise implementation of a predation index, predator control fisheries, and evaluation plan in the Columbia River Basin. Volume 2 - Evaluation: 1993 Annual report; ANNUAL

    International Nuclear Information System (INIS)

    Willis, C.F.; Ward, D.L.

    1995-01-01

    An attempt was made to determine the extent to which northern squawfish predation on juvenile salmonids is a problem in the Columbia River Basin, and to evaluate how effectively fisheries can be used to control northern squawfish populations and reduce juvenile salmonid losses to predation. These studies were initiated as part of a basinwide program to control northern squawfish predation and reduce mortality of juvenile salmonids on their migration to the ocean. Modeling simulations based on work in the John Day Reservoir from 1982 through 1988 indicated that if northern squawfish larger than 250 mm fork length were exploited, at a rate of 10-20%, reductions in their numbers and restructuring of their populations could reduce their predation on juvenile salmonids by 50% or more. The authors evaluated the success of three test fisheries conducted in 1993-a sport-reward fishery, a dam-angling fishery, and a trap-net fishery, to achieve a 10-20% exploitation rate on northern squawfish . The authors also began evaluating the response of northern squawfish populations to sustained fisheries. In addition, the authors gathered information regarding the economic, social, and legal feasibility of sustaining each fishery, and report on the structure and function of the fish collection and distribution system

  8. Development of a systemwide predator control program: Stepwise implementation of a predation index, predator control fisheries, and evaluation plan in the Columbia River Basin. Volume 2 -- Evaluation: 1993 Annual report

    International Nuclear Information System (INIS)

    Willis, C.F.; Ward, D.L.

    1995-06-01

    An attempt was made to determine the extent to which northern squawfish predation on juvenile salmonids is a problem in the Columbia River Basin, and to evaluate how effectively fisheries can be used to control northern squawfish populations and reduce juvenile salmonid losses to predation. These studies were initiated as part of a basinwide program to control northern squawfish predation and reduce mortality of juvenile salmonids on their migration to the ocean. Modeling simulations based on work in the John Day Reservoir from 1982 through 1988 indicated that if northern squawfish larger than 250 mm fork length were exploited, at a rate of 10--20%, reductions in their numbers and restructuring of their populations could reduce their predation on juvenile salmonids by 50% or more. The authors evaluated the success of three test fisheries conducted in 1993--a sport-reward fishery, a dam-angling fishery, and a trap-net fishery, to achieve a 10--20% exploitation rate on northern squawfish. The authors also began evaluating the response of northern squawfish populations to sustained fisheries. In addition, the authors gathered information regarding the economic, social, and legal feasibility of sustaining each fishery, and report on the structure and function of the fish collection and distribution system

  9. Portsmouth Gaseous Diffusion Plant annual site environmental report for 1993

    Energy Technology Data Exchange (ETDEWEB)

    Horak, C.M. [ed.

    1994-11-01

    This calendar year (CY) 1993 annual report on environmental monitoring of the US Department of Energy`s (DOE`s) Portsmouth Gaseous Diffusion Plant (Portsmouth) and its environs consists of three separate documents: a summary pamphlet for the general public; a more detail discussion and of compliance status, data, and environmental impacts (this document); and a volume of detailed data that is available on request. The objectives of this report are to report compliance status during 1993; provide information about the plant site and plant operations; report 1993 monitoring data for the installation and its environs that may have been affected by operations on the plant site; document information on input and assumptions used in calculations; provide trend analyses (where appropriate) to indicate increases and decreases in environmental impact, and provide general information on quality assurance for the environmental monitoring program.

  10. Portsmouth Gaseous Diffusion Plant annual site environmental report for 1993

    International Nuclear Information System (INIS)

    Horak, C.M.

    1994-11-01

    This calendar year (CY) 1993 annual report on environmental monitoring of the US Department of Energy's (DOE's) Portsmouth Gaseous Diffusion Plant (Portsmouth) and its environs consists of three separate documents: a summary pamphlet for the general public; a more detail discussion and of compliance status, data, and environmental impacts (this document); and a volume of detailed data that is available on request. The objectives of this report are to report compliance status during 1993; provide information about the plant site and plant operations; report 1993 monitoring data for the installation and its environs that may have been affected by operations on the plant site; document information on input and assumptions used in calculations; provide trend analyses (where appropriate) to indicate increases and decreases in environmental impact, and provide general information on quality assurance for the environmental monitoring program

  11. Legislative developments in radioactive materials transportation, April 1993--August 1993

    International Nuclear Information System (INIS)

    Reed, J.B.; Cummins, J.

    1993-09-01

    This is the seventh report prepared by the National Conference of State Legislatures (NCSL) on developments in radioactive materials transportation. It updates information contained in the April 1993 report on Legislative Developments in Radioactive Materials Transportation and describes activities for the period April 1, 1993--August 31, 1993. NCSL currently is updating an on-line data base that contains abstracts of federal, state and local laws and regulations relating to the transportation of radioactive materials. The data base will be operated by NCSL under a cooperative agreement with the Department of Energy's (DOE) Office of Civilian Radioactive Waste Management. Limited availability of on-line capability is anticipated by the end of 1993. Users approved by DOE and NCSL will have access to the data base. A copy of any legislation listed in this report can be obtained by contacting the people listed below. This report contains the current status of legislation introduced in the 1993 state legislative sessions, not previously reviewed in past reports. Bills that address nuclear materials transportation and the broader area of hazardous materials transportation are grouped by state according to their status--enacted, pending or failed. In addition, bills that deal with emergency preparedness are described. (General nuclear waste legislation with no transportation element is no longer tracked.) Also included are Federal Register notices pertinent to radioactive waste and hazardous materials transportation

  12. Catalog of materials as potential sources of indoor air emissions. Volume 1. Insulation, wallcoverings, resilient floor coverings, carpet, adhesives, sealants and caulks, and pesticides. Final report, September 1991-September 1992

    Energy Technology Data Exchange (ETDEWEB)

    Leininger, A.E.; Scott, K.A.; Sarsony, E.C.; Huff, L.C.; Blackley, C.R.

    1993-06-01

    The catalog presents a discussion of and data on constituents and emissions from products that have the potential to impact the indoor air environment. The Catalog is intended as a tool to be used by researchers to help organize the study of materials as potential sources of indoor air emmisions. Included in the catalog are sections on seven product categories: insulation, wallcoverings, resilient floor coverings, carpet, adhesives, sealants and caulks, and pesticides. Each section presents a classification scheme for the product category, sales and usage volume data, qualitative data on product composition, and quantitative and qualitative data on emission rates to the indoor air. Emissions information is presented only for volatile organic compounds (VOCs) because these are the compounds most likely to be emitted from materials found in homes and office buildings. Data tables summarizing available emissions and constituent data are provided, and are organized according to the classification scheme presented for each product category.

  13. Tested Studies for Laboratory Teaching. Proceedings of the Workshop/Conference of the Association for Biology Laboratory Education (ABLE) (15th, Toronto, Ontario, Canada, June 8-12, 1993). Volume 15.

    Science.gov (United States)

    Goldman, Corey A., Ed.

    The focus of the Association for Biology Laboratory Education (ABLE) is to improve the undergraduate biology laboratory experience by promoting the development and dissemination of interesting, innovative, and reliable laboratory exercises. This proceedings volume contains 18 papers: "Human DNA Fingerprinting by Polymerase Chain Reaction" (M. V.…

  14. Fiscal year 1993 well plugging and abandonment program, Y-12 Plant, Oak Ridge, Tennessee

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    This report is a synopsis of the progress of the well plugging and abandonment program at the Y-12 Plant, Oak Ridge, Tennessee, from December 1992 through August 20, 1993. A total of 70 wells and borings were plugged and abandoned during the period of time covered in this report. All wells and borings were plugged and abandoned in accordance with the Monitoring Well Plugging and Abandonment Plan for the US Department of Energy, Y-12 Plant, Oak Ridge, Tennessee (HSW, Inc. 1991).

  15. AGS experiments: 1990, 1991, 1992. Ninth edition

    Energy Technology Data Exchange (ETDEWEB)

    Depken, J.C.

    1993-04-01

    This report contains a description of the following: AGS Experimental Area - High Energy Physics FY 1993 and Heavy Ion Physics FY 1993; Table of Beam Parameters and Fluxes; Experiment Schedule ``as run``; Proposed 1993 Schedule; A listing of experiments by number; Two-page summaries of each experiment begin here, also ordered by number; Publications of AGS Experiments; and List of AGS Experimenters.

  16. Malaysia: World Oil Report 1991

    International Nuclear Information System (INIS)

    Khin, J.A.

    1991-01-01

    This paper reports that the Malaysian government announced tax incentives for fiscal year 1991/92 by cutting export duties on crude oil to encourage companies to develop more oil fields. The export duty exemption on cost recovery oil was increased from the current 20% to 50% on April 1, 1991. Nearly 115,200 sq mi of shallow-water acreage off Malaysia has been awarded to PS contractors, leaving only about five blocks remaining. Therefore, Petronas plans to award deeper water blocks (water depths of 655 ft or more) in the second half of this year, once terms are finalized. It is understood that these areas will be offshore of Sarawak and Sabah, covering in excess of 38,000 sq mi. Petronas the that there would be some improvement in the PSC terms for the deep-water areas

  17. Country report Egypt 1993

    International Nuclear Information System (INIS)

    1993-07-01

    The 'Laenderberichte' (country reports), published at irregular intervals, give detailed information on the economic and social structure and development of the country discussed. Extensive tables with a highly specific classification contain data on population and economics, also for longer periods of time. The data appear in a detailed text part with maps, illustrations and tables. There are tables on: Territory and population, health services, social affairs, education and culture, employment, agriculture and forestry, fishery, manufacturing industry, civil engineering, inland trade, external trade, transportation, money and credits, investments, prices and wages, supply and consumption, total balance of national economy. (orig.) [de

  18. Foundations of genetic algorithms 1991

    CERN Document Server

    1991-01-01

    Foundations of Genetic Algorithms 1991 (FOGA 1) discusses the theoretical foundations of genetic algorithms (GA) and classifier systems.This book compiles research papers on selection and convergence, coding and representation, problem hardness, deception, classifier system design, variation and recombination, parallelization, and population divergence. Other topics include the non-uniform Walsh-schema transform; spurious correlations and premature convergence in genetic algorithms; and variable default hierarchy separation in a classifier system. The grammar-based genetic algorithm; condition

  19. Manufacturing consumption of energy 1991

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-01

    This report provides estimates on energy consumption in the manufacturing sector of the US economy. These estimates are based on data from the 1991 Manufacturing Energy Consumption Survey (MECS). This survey--administered by the Energy End Use and Integrated Statistics Division, Office of Energy Markets and End Use, Energy Information Administration (EIA)--is the most comprehensive source of national-level data on energy-related information for the manufacturing industries.

  20. Value of timber and agricultural products in the United States, 1991

    Science.gov (United States)

    D. B. McKeever; J. L. Howard

    1996-01-01

    In the United States, timber and agriculture are two important components of the Gross Domestic Product (GDP). The purpose of this study was to quantify the volume and value of timber in the U.S. economy in 1991 and compare the value of timber with that of agriculture. Combined, timber and agriculture accounted for 6.2 percent of total GDP in 1991, and 13.2 percent of...