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检索条件"机构=CNPC Engineering and Technology R&D Company"
775 条 记 录,以下是771-780 订阅
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3-dimensional reconstructing algorithm for digital tomo-synthesis
3-Dimensional reconstructing algorithm for digital tomo-synt...
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International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
作者: A. Iwata I. Horiba N. Suzumura N. Takagi Department of Elect. & Comput. Engineering Nagoya Institute of Technology Nagoya Japan R&D Center Hitachi Medical Company Limited Kashiwa Japan
The digitalized radiographical system provides a set of radiographic projections from predetermined angles of view. From these finite set of digitized radiographs, the internal structure of the body at any arbitary sa... 详细信息
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AIr-CUSHION LANdING CrAFT NAVIGATION
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NAVAL ENGINEErS JOUrNAL 1985年 第4期97卷 248-260页
作者: GrAHAM, Hr KIM, JC BANd, EGU FOWLEr, AW Herbert R. Graham:received his degrees of B.S. in 1951 and M.S. in 1958 in aeronautical engineering from the Massachusetts Institute of Technology and the California Institute of Technology respectively. He also attended the Harvard Graduate School of Business Administration. He is presently a task manager at TRW Inc. McLean Virginia responsible for landing craft air cushion (LCAC) engineering support. Since joining TRW in 1967 he has had several technical project management and system engineering responsibilities in amphibious ships transportation and energy. He was responsible for the preliminary engineering design and cost estimates for tracked air cushion vehicles (TACVs). He has been active in several professional societies including ASNE and served as vice-chairman Los Angeles Section American Institute of Aeronautics and Astronautics. John C. Kim:received his degrees of B.S. in electrical engineering Tri-State University 1959 M.S. in electrical engineering Michigan State University 1960 and Ph.D. in electrical engineering Michigan State University. He is presently a senior staff engineer with TRW Inc. McLean Virginia where his technical experience has included communications system engineering and navigation system analysis. Since joining TRW in 1969 he has held numerous positions including section head project manager and department manager. His previous employment includes E-Systems/Melpar Division and Honeywell. Dr. Kim has been active in the IEEE Washington Chapter activities which included secretary vice-chairman and chairman of Systems Science and Cybernetics Group. Edward G.U. Band:received a B.S. degree in mechnical engineering in 1946 and a D.I.C in aeronautical engineering in 1947 at the City and Guilds College of London University. In 1951 he received an M.S. degree from Stevens Institute of Technology in fluid dynamics. After a career in the aircraft industry in England Canada and the U.S.A. he spent several years teaching in Chile and at Webb Institute of Naval Archi
Air cushion vehicles (ACVs) have operated successfully on commercial routes for about twenty years. The routes are normally quite short; the craft are equipped with radar and radio navigation aids and maintain continu... 详细信息
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AN AdVANCEd METHOdOLOGY FOr PrELIMINArY HULL FOrM dEVELOPMENT
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NAVAL ENGINEErS JOUrNAL 1984年 第4期96卷 147-161页
作者: LIN, WC dAY, WG HOUGH, JJ KEANE, rG WALdEN, dA KOH, IY Wen-Chin Lin:heads the Ship Powering Division at the David Taylor Naval Ship R&D Center (DTNSRDC). Dr. Lin received his B.S. degree in mechanical engineering from the National Taiwan University in 1957. He was awarded his M.S. degree in naval architecture and Ph.D. in engineering science from the University of California at Berkeley in 1963 and 1966 respectively. From 1966 to 1969 he was employed by ESSO Research and Engineering Company to conduct marine hydrodynamic research for oil tankers and offshore structures. Since joining DTNSRDC in 1969 he has actively conducted and directed hydrodynamic research to advance naval ship design technology and improve ship performance. Active in national and international symposia on ship hydrodynamic research he is recognized for contributions to the ship research community. For the past six years he has been a member of the Performance Committee of the ITTC and currently serves as secretary of the committee. He is a member of SNAME and the Society of Naval Architects of Japan. William G. Day Jr:. has been employed as a naval architect at the David Taylor Naval Ship R&D Center since receiving a B.E.S. degree from the Johns Hopkins University in 1966. He obtained an M.S. E. degree from George Washington University in 1971. As Head Design Evaluation Branch of the Ship Performance Department he is responsible for model experiments to evaluate the hydrodynamic performance of ships and propulsors. He is a member of ASNE and SNAME. In-Young Koh:received his B.S. and M.S. degrees in electrical engineering from Lowell University in 1969 and 1971 respectively and his Ph.D. in applied mechanics from Rensselaer Polytechnic Institute in 1976. Dr. Koh joined DTNSRDC as an electronic engineer specializing in the application of advanced instrumentation and computer techniques to ship research and design. He is currently engaged in research and development of active control systems for naval ship applications. Dr. Koh is a member of ASNE SNAME and IEEE. David Andrew Walden:is
A ship design methodology is presented for developing hull forms that attain improved performance in both seakeeping and resistance. Contrary to traditional practice, the methodology starts with developing a seakeepin...
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TO FOSTEr INNOVATION IN NAVAL SHIPS
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NAVAL ENGINEErS JOUrNAL 1982年 第2期94卷 253-266页
作者: POWELL, A The authoris a British Empire Scholar. He graduated at the top of his class from Loughborough College in 1948 and with First Class Honors from there and also from London University in 1949 having had extensive apprentice-type shop training. He was a member of the Royal Air Force Volunteer Reserve and became a qualified pilot. At Percival Aircraft Company he worked on structural design (Prentice Prince and Provost aircraft) until he joined the Faculty of Southampton University. He later worked with Douglas Aircraft Company (DC-8 and Saturn Launch Vehicle) and became a Professor of Engineering at the University of California Los Angeles (UCLA) where he was active in the development of new curricula. He joined David Taylor Model Basin in 1965 later becoming the Technical Director of its successor organization David Taylor Naval Ship Research & Development Center. Amongst his memberships he is a Fellow of the Royal Aeronautical Society (Baden-Powell and Orville Wright Prizes) of the Acoustical Society of America (Biennial Award) and an Associate Fellow of the AIAA (Aeroacoustics Award). He also is a member of the R&D Council of the American Management Association and received his first Honorary Degree of Doctor of Technology from the Loughborough University of Technology.
After contrasting the r&d climate of air and sea vehicles to provide the background, several specific inhibitors to innovation in naval ships are made evident through an analysis of some of the history of roll sta...
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Casing deformation Induced by Fault Slip during Shale Hydraulic Fracturing  1
Casing Deformation Induced by Fault Slip During Shale Hydrau...
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1000年
作者: Zhaowei Chen degui Xiang Qing Zhao Peng Tan
This book systematically clarifies the casing deformation prevention and control technologies based on the integration of research area of both geology and engineering. These technologies incorporate reservoir geomech... 详细信息
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