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检索条件"机构=Process Control Systems & Process Systems Engineering"
4612 条 记 录,以下是4571-4580 订阅
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SHIP SYSTEM SEAKEEPING EVALUATION - STOCHASTIC APPROACH
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NAVAL ENGINEERS JOURNAL 1979年 第6期91卷 33-46页
作者: JOHNSON, RA CARACOSTAS, NP COMSTOCK, EN Mr. Robert A. Johnson is currently a Naval Architect in the Hull Group (SEA 32) Ship Design and Integration Directorate Naval Sea Systems Command. He received his Associate in Engineering degree in Drafting and Design Technology in 1959 his B.S. degree in Aerospace Engineering in 1965 and his M.S. degree in Engineering Mechanics in 1970 all from Pennsylvania State University. In 1973 he was selected for the Navy's Long-Term Training Program at the University of Michigan from which he received his M.S.E. degree in Naval Architecture in 1974. Mr. Johnson began his professional career at the Ordnance Research Laboratory Pennsylvania State University in 1959 where he was involved in the design of hydroelastic submarine models and conducted research in the area of flow-induced structural vibrations. Subsequently he joined HRB-Singer at State College Pennsylvania in 1967 as a Research Engineer and in 1969 joined the former Naval Ship Engineering Center (NAVSEC) where he was employed in the Submarine Structures Branch Surface Ship Structures Branch and the Performance and Stability Branch of the Hull Division. Currently he is the CASDAC Hull System Technical Director and also Head of the Surface Ship Hydrodynamics Section (SEA 32133) Naval Architecture Division Naval Sea Systems Command a member of ASE SNAME and Tau Beta Pi and one of the Navy Subcommittee Members of the Ship Structures Committee. Mr. Nicholas P. Casacostas is currently a Section Chief for Naval Architecture in the Washington D.C. office of M. Rosenblatt & Son Inc. His professional career has been in both Navy and commercially related fields and he has had published several technical papers dealing with the subjects of Ship Propulsion and Hydrodynamics as well as Shipping Economics and Operations. A member of ASNE since 1977 he also is a member of the Royal Institute of Naval Architects and SNAME and presently serving on the latter's H-2 (Resistance and Propulsion) Panel. Mr. Edward N. Comstock is currently a Seakeeping Speciali
The recent trend in Naval Forces has been a shrinking Fleet in both numbers and ship size. This dictates that our ships must have greater operational effectiveness if the Navy is to continue to carry out its mission i...
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Heat availability analysis of distillation systems
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Kagaku Kogaku Ronbunshu 1978年 第1期5卷 1-6页
作者: Itoh, Johtaro Niida, Kazuo Shiroko, Katsuo Umeda, Tomio Process Systems Engineering Department Chiyoda Chemical Engineering and Construction Co. Ltd Yokohama230 Japan
A method based on available energy concept of thermodynamics is presented for the analysis of heat availability in a distillation system which consists of a column-internal and heatexchange subsystems. A heat availabi... 详细信息
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A Logical Structure for process control System Synthesis
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IFAC Proceedings Volumes 1978年 第1期11卷 271-278页
作者: T. Umeda T. Kuriyama A. Ichikawa Process Systems Engineering Department Chiyoda Chemical Engineering & Construction Company P.O. Box 10 Tsurumi Yokohama Japan Department of Systems Science Tokyo Institute of Technology Meguro-ku Tokyo Japan
The synthesis of process control systems is placed in a series of process design activities which involve the basic process design and the establishment of plant operation strategy. For a given preliminary process sch... 详细信息
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TDC 2000 Digital Instrumentation System
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IFAC Proceedings Volumes 1978年 第1期11卷 2193-2200页
作者: Jack Dever Manager of Systems Engineering Honeywell Europe S. A. Process Automation Centre Europe 14 Avenue Henri Matisse B-1140 Brussels Belgium
The study starts with the new viewpoints used by Honeywell as basis for the development of the TDC 2000 Total Distributed control System. Secondly, the system architecture is discussed, as follows: TDC 2000 controller... 详细信息
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An Lsi Circuit Linking Microprocessor, Operator, And Valve
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IEEE Transactions on Industrial Electronics and control Instrumentation 1976年 第3期IECI-23卷 254-257页
作者: Przvbvlskl, Frank J. Demark, Anthony Hohmann, Jere Senior Development Engineer Honeywell Inc. Process Control Division Fort Washington Pennsylvania United States Supervisor Microprocessor Control Systems Honeywell Inc. Process Control Division Fort Washington Pennsylvania United States Manager Digital Technology Development Leads and Northrup North Wales Pennsylvania United States
The availability of low cost, reliable, microprocessors has substantially reduced the cost and widened the applicability of digital control. This paper describes a custom MOS IC that fulfills the need of a modern, mic... 详细信息
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COST LEVERAGES IN SHIP DESIGN
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NAVAL ENGINEERS JOURNAL 1976年 第3期88卷 123-134页
作者: CLARKE, HD The Author graduated from the U.S. Naval Academy in 1949 receiving his BS degree and subsequently took postgraduate studies at the U. S. Naval Postgraduate School from which he received his MSEE degree in 1955. His naval service included sea duty and engineering duty electronics. His industrial experience in Command and Control and in Electronics Warfare were gained while employed by the Booz-Allen Applied Research Inc. and Melpar Inc. Between 1967 and 1976 he was Head of the Systems Engineering and Analysis Branch Ship Design Division Naval Ship Engineering Center Hyattsville Md. where his efforts were concentrated on Ship Performance Analysis Systems Engineering “Trade-Offs” Economic Analysis and the requirements for specifications dialogue in the ship “Design-to- Cost” process. In January 1976 he established his own consulting business in the aforementioned fields in Alexandria Va.
Examples of the application of “Design-to-Cost” are presented in the framework of the recent Naval Sea systems Command Instruction, “Design-to-Cost” Guide for Ship Acquisition. The central theme of these examples ...
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Identification and direct digital stochastic control of a continuous stirred tank process
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The Canadian Journal of Chemical engineering 1975年 第2期53卷 211-216页
作者: Hong, Huynh Man Macgregor, John F. Department of Chemical Engineering Mcmaster University Hamilton Ontario Canada Engineering and Systems Division Process Control Dept Arvida Quebec Alcan Canada
Several aspects associated with the identification and direct digital stochastic control of a steam‐jacketed continuous stirred tank process are investigated. Using data collected under closed‐loop conditions by an...
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TRANSIM‐A GENERAL PURPOSE PROBLEM SOLVING TOOL
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Naval Engineers Journal 1973年 第5期85卷 79-92页
作者: McMICHAEL, DAVID L. ORLEANS, BEATRICE S. Mr. David L. McMichael:is Senior Development Engineer on the Project TRANSIM Staff at the University of California at Los Angeles. He is widely experienced in the application of quantitative analytical methods in particular computer simulation to the solution of real-world problems. Prior to joining the UCLA Staff he was a commissioned officer in the U.S. Navy and was assigned to the Naval Ship Systems Command as a system analyst engaged in the introduction of quantitative analysis methods in the Navy management decision-making process. He has also been Senior Systems Analyst ASSET Inc. Industrial Engineer with the Surface Combustion Corp. and Speiser Engineering Inc. and a lecturer in Mathematics at North Virginia Community College. He received his MS degree in Operations Research at the U.S. Naval Postgraduate School having specialized in gaming and simulation and his BSME degree at Tri-State College Angola Indiana. Miss Beatrice S. Orleans:holds a BA degree in Mathematics and Statistics from Hunter College and a MS degree in Statistics from Columbia University-Graduate School of Business. She has also completed graduate courses at Columbia George Washington and American Universities. Prior to her present position she was employed by the International Statistical Bureau as an economic statistician the Educational Testing Service as a research assistant the Air Force Human Resources Research Laboratory as an aviation psychologist and Head of the Statistics Section and CNO Aviation Plans and Programs as a mathematical statistician. For the past 20 years she has been with the Bureau of Ships and now the Naval Ship System Command in what is known as the Statistical Engineering Branch of which she has been the Branch Head for the last 10 years. She also has worked in the areas of Statistical Quality Control and Design of Experiments and Reliability and in addition has taught a number of sessions of a course in Introduction to Statistical Inference for the Navy the Laboratories and the Army.
This paper describes TRANSIM simulation a a method for solving problems. There is a brief discussion of modeling and its importance. TRANSIM is compared with other general purpose simulators, special purpose simulatio...
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COMPARISON BETWEEN SEQUENTIAL AND SIMULTANEOUS APPROACHES IN process SIMULATION
INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELO...
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INDUSTRIAL & engineering CHEMISTRY process DESIGN AND DEVELOPMENT 1972年 第2期11卷 153-&页
作者: UMEDA, T NISHIO, M Systems Development Team Process Engineering Group Chiyoda Chemical Engineering & Construction Co Yokohama Japan
Two basic approaches in process simulation—sequential and simultaneous—are investigated. The method of successive substitutions is used to make a comparison of the basic characters of those two approaches. Sufficien...
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Optimal Scheduling of a Tandem Cold Rolling Mill
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IFAC Proceedings Volumes 1972年 第1期5卷 79-88页
作者: G.F. Bryant J.M. Halliday P.D. Spooner Project Director Industrial Control Group Department of Computing and Control Imperial College London S.W.7 Formerly Systems Engineer GEC Process Automation Company Leicester Senior Research Engineer Industrial Control Group Department of Computing and Control Imperial College London S.W.7
We consider the problem of a tandem cold rolling mill to achieve correct output gauge, and satisfactory shape, and surface finish. The essential process variables are roll force, shape and thermal roll crown. The form...
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