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检索条件"机构=Mechanical System Engineering Program"
255 条 记 录,以下是201-210 订阅
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USING VIRTUAL ENVIRONMENTS IN THE DESIGN OF SHIPS
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NAVAL ENGINEERS JOURNAL 1994年 第3期106卷 91-106页
作者: JONS, OP RYAN, JC JONES, GW Otto P. Jons:received a Diplom Ing. in shipbuilding from the Technical University of Hanover W. Germany and an MS in naval architecture and marine engineering from MIT. He then joined Litton Ship Systems where he was responsible for the preliminary design of the DD-963 hull structure and then for ship system integration as manager LHA ship systems engineering department. From 1972 to 1974 he was the principal research scientist at Hydronautics. In 1974 as technical director he helped establish the Crystal City office of Designers and Planners. Mr. Jons was one of the co-founders of Advanced Marine Enterprises Inc. in 1976 where he serves as corporate vice president engineering. J. Christopher Ryan:earned his bachelors and masters degrees in naval architecture from Webb Institute and MIT respectively. He spent three years at the advanced marine technology division of Litton Industries working on the DD-963 class ship design and related computer aided design projects. He subsequently went to the Navy Department concentrating on early stage design of surface combatants for twelve years including work on the FFG-7 Sea Control Ship CSGN and CVV aircraft carrier projects. He then shifted focus and became the Technical Director for the Computer Supported Design Program in NavSea for five years. Mr. Ryan has served in several supervisory positions within the Ship Design Group in NavSea since that time. He is currently the director of the future ship concepts division. Gary W. Jones:graduated from the University of Tennessee in 1971 with a BS in mechanical engineering and followed up with graduate work at George Washington University and the University of Maryland. Mr. Jones was with the Naval Sea Systems Command from 1971 until 1988 where he was a naval architect in the submarine section of the hull form design division. In 1988 he was detailed to the Defense Advanced Research Projects Agency (DARPA) where he became the program manager for the advanced submarine technology program's hydrodynamic hydroac
A major contributor to the expense and length of time to design, build, and test new systems has been the need to build and test hardware prototypes to determine their effectiveness in meeting operational requirements...
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PITCH STABILIZATION FOR SURFACE COMBATANTS
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NAVAL ENGINEERS JOURNAL 1994年 第4期106卷 174-191页
作者: FERREIRO, LD SMITH, TC THOMAS, WL MACEDO, R THE AUTHORS Larrie Ferreiro:is a naval architect with the Surface Ship Design Group of NavSea where he works on combatants and amphibious ships most recently the LX. He has authored papers on comparative naval architecture combat system survivability habitability and shallow water hydrodynamics. He has a BSE and an MSc in naval architecture from respectively the University of Michigan and the University College London. He is a licensed professional engineer in Virginia Great Britain and Europe and holds black belts in taekwondo and kendo. Timothy C. Smith:is a naval architect with the Surface Ship Dynamics Branch of Carderock Division Naval Surface Warfare Center. He is currently involved with seakeeping prediction of surface ships and their operability. He recently returned from an exchange at the Defense Research Establishment Atlantic Canada where he wrote a time domain operability program and examined criteria for underway replenishment. He has a BSE and MSE from the University of Michigan and is also a Competent Toastmaster. William L. Thomas III:has been a naval architect in the Surface Ship Dynamics Branch of Carderock Division Naval Surface Warfare Center since 1985. He is currently involved with seakeeping prediction of surface ships and their operability. He received a BS from the US Naval Academy and served for five years in submarines prior to joining NSWC. Roberto Macedo:worked on this project while an Engineer-in-Training at NavSea. Shortly after he became the automated resources coordinator for integrating CAD 2 within the NavSea Machinery Group. He is now with the Department of Energy working with the Environmental Restoration and Waste Management Program. He received a BS in Mathematics and Physics from Georgia Southern University an MS in Mechanical Engineering from Notre Dame and is currently pursuing a Masters in Engineering Administration from Virginia Tech.
Pitching is one of the most damaging motions for a ship, and is the obvious choice after rolling for reduction to improve ship operability. Although SWATHs or bigger monohulls have greater operability, they are often ...
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Development and integration of an equation-solving program for engineering thermodynamics courses
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Computer Applications in engineering Education 1993年 第3期1卷 265-265页
作者: Klein, S.A. Mechanical Engineering Department University of Wisconsin-Madison 53706 Dr. S. A. Klein:is a professor of Mechanical Engineering at University of Wisconsin-Madison. His engineering degrees (BS University of Illinois-Chicago MS PhD University of Wisconsin-Madison) were obtained in Chemical Engineering. Professor Klein is a member of the Solar Energy Laboratory at Wisconsin. He is the developer of the F-Chart method for sizing solar heating systems and the TRNSYS simulation program which is widely used in simulations of solar processes. Currently Professor Klein is involved in research on solar energy system performance absorption power cycles finite-time thermodynamics applications adsorption processes for air conditioning and air quality control and alternative refrigerants and systems for refrigeration and air conditioning applications. Professor Klein is also involved in the development of engineering computer tools for both instruction and research. In addition to the EES program described in this paper he is the primary author of the thermodynamics instructional program CP/Thermo and the finite element program FEHT.
Thermodynamics problems can be separated into conceptual and mathematical parts. The conceptual part consists of the problem formulation and analysis. The mathematical part seeks to obtain an answer to a problem by so...
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VIRTUAL PROTOTYPING USING KNOWLEDGE - BASED MODELING AND SIMULATION TECHNIQUES
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NAVAL ENGINEERS JOURNAL 1993年 第3期105卷 201-212页
作者: SHEA, JG The Author:holds bachelor and master of engineering degrees in mechanical engineering a M.Eng. in engineering management and is currently fulfilling requirements for the M.S. and Ph.D. degrees in computer science at the University of Louisville. He is employed as program manager Phalanx Advanced Engineering Development at the Naval Ordnance Station Crane Div. NavSurfWarCen Louisville Ky. During his tenure with Phalanx Mr. Shea has contributed to system reliability improvement system performance upgrading and the development of the Phalanx HOL (RISC) Computer. Mr. Shea is a member of ASNE the Institute of Electrical and Electronics Engineers American Institute of Aeronautics and Astronautics Society for Computer Simulation International Test & Evaluation Association and the Military Operations Research Society.
Knowledge-based modeling and simulation bridges the gap between ''conventional'' artificial intelligence implementations (such as expert systems) and more traditional computer-aided design techniques. ...
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MEASURES OF EFFECTIVENESS AS APPLIED TO MAINTENANCE PRACTICES
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NAVAL ENGINEERS JOURNAL 1992年 第4期104卷 101-102页
作者: JACOBS, KS ELFONT, M PROCACCINO, V Mark Elfont Ph.D:. is head of the Engineering Analysis Staff at the Naval Ship Systems Engineering Station (NAVSSES). At NAVSSES Dr. Elfont developed the Ships Machinery Analysis and Reporting Technique (SMART) System that utilizes direct access to the Ships 3-M database to calculate the fleet performance of HM&E systems. The SMART process is an automated approach to performance trending and offers the in-service engineers and life cycle managers cost effective information on the performance of equipments and systems in the actual fleet environment. Prior to coming to NAVSSES Dr. Elfont was at the Naval Air Development Center (NADC) for 18 years with most of his service as program manager for various avionic weapon system developments. Dr. Elfont also spent three years as the business manager of a private telecommunication firm. Vincent Procaccino:is the measures of effectiveness coordinator within the Performance and Business Indicators Section of the Equipment Assessment and Alteration Department Naval Ship System Engineering Station (NAVSSES). Mr. Procaccino is responsible for developing processes and techniques for determining the effectiveness of condition assessment efforts primarily the Assessment of Equipment Condition (AEC) program. NAVSSES is the Navy's in service engineering agent for HM&E equipment and is currently pursuing several programs which are in the process of evaluating condition assessment of HM&E systems. The efforts include continuous on-line monitors and expert system applications. Prior to arriving at NAVSSES in December 1988 Mr. Procaccino received a bachelor of science degree in mechanical engineering from Penn State University in August of 1987. He then worked as a project engineer for a small manufacturing firm until his arrival at NAVSSES.
Recent developments in surface ship maintenance strategies have been advanced on the promise of achieving reduced maintenance costs and improving the availability of shipboard systems. Included in the melange of propo... 详细信息
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MAGNETOHYDRODYNAMIC SUBMARINE PROPULSION systemS
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NAVAL ENGINEERS JOURNAL 1991年 第3期103卷 141-157页
作者: SWALLOM, DW SADOVNIK, I GIBBS, JS GUROL, H NGUYEN, LV VANDENBERGH, HH Daniel W. Swallomis the director of military power systems at Avco Research Laboratory Inc. a subsidiary of Textron Inc. in Everett Mass. Dr. Swallom received his B.S. M.S. and Ph.D. degrees in mechanical engineering from the University of Iowa Iowa City Iowa in 1969 1970 and 1972 respectively. He has authored numerous papers in the areas of power propulsion and plasma physics and currently is a member of the Aerospace Power Systems Technical Committee of the AIAA. Dr. Swallom has directed various programs for the development of advanced power generation systems lightweight power conditioning systems and advanced propulsion systems for marine applications. His previous experience includes work with Odin International Corporation Maxwell Laboratories Inc. Argonne National Laboratory and the Air Force Aero Propulsion Laboratory. Currently Dr. Swallom is directing the technical efforts to apply magnetohydrodynamic principles to a variety of propulsion and power applications for various marine vehicles and power system requirements respectively. Isaac Sadovnikis a principal research engineer in the Energy Technology Office at Avco Research Laboratory Inc. a subsidiary of Textron Inc. He received his B.S. in engineering (1974) B.S. in physics (1975) M.S. in aeronautics and astronautics (1976) and Ph.D. in physics of fluids (1981) at the Massachusetts Institute of Technology. Dr. Sadovnik has been involved in research work funded by DARPA concerning the use of magnetohydrodynamics for underwater propulsion. He has built theoretical models that predict the hydrodynamic behavior of seawater flow through magnetohydrodynamic ducts and their interaction with the rest of the vehicle (thrust and drag produced). In addition Dr. Sadovnik has been involved in research investigations geared toward the NASP program concerning the use of magnetohydrodynamic combustion-driven accelerator channels. Prior to joining Avco Dr. Sadovnik was a research assistant at MIT where he conducted experimental and
Magnetohydrodynamic propulsion systems for submarines offer several significant advantages over conventional propeller propulsion systems. These advantages include the potential for greater stealth characteristics, in... 详细信息
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Navy's chlorofluorocarbon/Halon program
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Naval Engineers Journal 1991年 第3期103卷 107-117页
作者: Krinsky, Joel L. Noel, William Joel L. Krinskyholds a B.S. degree from the U.S. Merchant Marine Academy (1960) and an M.B.A. from the American University (1966). He is currently the director of The HVAC Submarine Life Support Division within NavSea. He formerly served as the deputy director of the Auxiliaries Division and head of the Air Compressor/Forced Draft Blowers and Valves and Piping Branches within the Auxiliaries Division. He has thirty years experience in the marine engineering and computer fields. He sailed for two years in the merchant marine and then began his career in the Bureau of Ships in 1962 as a project engineer in the Boiler and Heat Exchanger Branch. Mr. Krinsky then served as the systems acquisition manager for navigation systems on attack submarines and aircraft carriers. Mr. Krinsky entered private industry with IBM in 1967 spent eight years in the computer industry serving in various capacities and returned to NavSea in 1975. He served in the U.S. Navy Reserve from 1961 to 1967 and is a member of ASE ASNE and ASTM. Mr. Krinsky currently chairs the ASTM subcommittee for shipboard HVAC (F25.11.07) and is writing the heating ventilation air conditioning and refrigeration chapter of the revised SNAME text on Marine Engineering. William Noelgraduated from Drexel University in 1984 with a B.S. degree in mechanical engineering. He worked at the Naval Ship Systems Engineering Station in Philadelphia in the Air Compressor Branch where he directed improvements to compressed air ship silencing systems. In 1985 he was hired at the Naval Sea Systems Command and spent two years working in the Auxiliary Machinery Division where he was life cycle manager for various air compressors and compressed air system components. In 1989 he earned an M.S. degree in mechanical engineering from the University of Maryland specializing in multi-phase fluid flow and heat transfer phenomena. Since 1987 Mr. Noel has been the project engineer charged with developing replacement refrigerants and fire fighting agents in executing the Navy CFC/
The Naval Sea systems Command is executing a three-phase program to ensure compliance with national regulations, DoD policy, and Navy instructions mandating the phase-out of CFC and Halon use by the Navy. The Navy use... 详细信息
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SHIP SERVICE ELECTRICAL systemS - DESIGNING FOR SURVIVABILITY
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NAVAL ENGINEERS JOURNAL 1990年 第5期102卷 32-36页
作者: CERMINARA, J KOTACKA, RO John Cerminara:is a principal engineer with Westinghouse Machinery Technology Division Electrical Systems Department. He holds a B.S. degree in electrical engineering from the University of Pittsburgh. He is a registered professional engineer and a member of IEEE ASNE and the Ship Steering Group of the Combat Survivability Division of ADPA. Mr. Cerminara has had over 30 years of multidiscipline experience ranging from engineering and construction in heavy industry to standards and publications. Past assignments include DOE/ NASA wind turbine project manager for Westinghouse and task leader of MTD electrical systems. Most recent assignments have included hull mechanical and electrical (HM&E) distributive system survivability analyses of the LSD-41 mobility mission area and application and validation of NavSea computer-aided design of Survivable Distributive System (CADSDiS) Program. Rolf O. Kotacka:is presently a ship systems engineer in the Ship Systems Engineering Branch of the Naval Sea Systems Command Engineering Directorate where his primary responsibility is ship system survivability. He is a 1977 graduate of SUNY Maritime College where he received his bachelor of engineering degree in marine electrical engineering as well as a U.S. Coast Guard Third Assistant Engineer License and a commission in the U. S. Naval Reserve. Upon graduation Mr. Kotacka was employed by Charleston Naval Shipyard as a field engineer until 1981 where he gained his background in surface ship HM&E systems and equipment. He then transferred to the Supervisor of Shipbuilding Conversion and Repair Groton where he served as a senior electrical engineer monitoring the design and construction of Trident and 688 class submarines and received the Meritorious Unit Citation. Prior to his present position Mr. Kotacka was the life cycle manager for diesel generator sets in the Naval Sea Systems Command's Generators Branch. He has coauthored several papers dealing with power generation for ASE and SNAME. Mr. Kotacka is also a lieutena
This paper highlights the survivability concerns in the design of ship service power systems. The paper gives a brief description of what constitutes a typical ship service electric power system and concentrates on el... 详细信息
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COMPUTER-AIDED-DESIGN METHODS FOR PROPELLER FILLET GAUGES
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NAVAL ENGINEERS JOURNAL 1990年 第3期102卷 202-208页
作者: ALLEN, DW VINOSKI, WS OVERTON, BA David W. Allen:is a senior computer scientist at the Machinery Technology Division Westinghouse Electric Corporation Large Pa. He received the B.A. degree in mathematics from Grinnell College and the M.S. degree in computer science from the University of Pittsburgh. His career with Westinghouse has been divided between assignments in engineering and computer applications. Mr. Allen has published eight technical papers. He received the George Westinghouse Signature A ward of Excellence for his work on the development of the GAGES computer program for designing propeller gages. He is a member of the Association for Computing Machinery (ACM) and the Institute of Electrical and Electronics Engineers (IEEE). Walter S. Vinoski:is a project engineer at the Machinery Technology Division Westinghouse Electric Corporation Large Pa. and was instrumental in the development of the GAGES computer program. He was awarded the George Westinghouse Signature Award of Excellence for his work on the GAGES program. Mr. Vinoski has six years of marine propulsion system experience specifically with propellers. He earned a B.S. degree in electronics engineering and minored in mathematics at the Ohio Institute of Technology. He is a member of the American Society of Naval Engineers. Bernard A. Overton:graduated from North Carolina Agricultural and Technical State University Greensboro N.C. in 1958 with a B.S. degree in mechanical engineering. Within two years of joining the U.S. Army Mr. Overton was honorably discharged as a first lieutenant. Mr. Overton worked seven years at Philadelphia Naval Shipyard in the following areas: shafting shafting alignment bearing reactions noise and vibration surveys propellers and propeller blade gage designs. In 1967 Mr. Overton transferred to the Navy Engineering Center. He has worked on main propulsion devices such as water jets propellers (both submarine and surface ship) and propeller blade gages. Mr. Overton was responsible for the establishment of the Naval Inspectors Propeller Certif
One of the most complicated forms encountered in engineering design is that of the marine propeller. The complexities arise from the complicated hydrodynamic surfaces of the propeller blades and the complicated manner... 详细信息
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ELECTROEXPULSIVE SEPARATION system SHIPBOARD APPLICATIONS
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NAVAL ENGINEERS JOURNAL 1990年 第5期102卷 55-66页
作者: EMBRY, GD ERSKINE, RW HASLIM, LA LOCKYER, RT MCDONOUGH, PT Gerald D. Embry:is a senior marine engineering specialist with Ingalls Shipbuilding Inc. in Pascagoula Mississippi. He earned his BS degree in mechanical engineering in 1961 at the University of Illinois. He has twenty-eight years experience in the ship design and construction field and has held several positions at Ingalls Shipbuilding ranging from engineering section manager to group manager of project engineering. He has held other responsible engineering positions at General Dynamics/Electric Boat and several consulting firms. He has been a registered professional engineer with the Commonwealth of Massachusetts since 1966 a member of ASNE since 1978 and a member of SNAME since 1968. Robert W. Erskine:is a naval architect specialist with Ingalls Shipbuilding Inc. in Pascagoula Mississippi. He earned a BSE in naval architecture and marine engineering in 1967 at the University of Michigan and an MBA in management in 1983 at the University of Southern Mississippi. He has 22 years of engineering and managerial experience in the Navy and in the commercial marine industry. Achievements during his 13 years with Ingalls include an Aegis Excellence A ward for his work on the CG-47 class cruiser program. He has also held responsible positions with ship operation and design consultant firms in New York City. He participated in the Bearing Sea trial described herein. He has been a member of ASNE since 1977 and a member of USNI since 1985. Leonard A. Haslim:is a program manager at NASA Ames Research Center Moffett Field California. He has earned advanced degrees in chemistry mathematics and engineering from UCLA UC and Stanford. He has forty-five years experience in aerospace engineering including responsible research development and engineering positions with the U.S. Navy Lockheed Missile and Space Ford Aerospace NASA and as a consultant for Arthur D. Little Company. He holds several patents including the Electro-Expulsive Separation System for which he earned NASA's 1988 Inventor of the Year Award.
THE AUTHORS 6 ABSTRACT Shipboard weather deck ice removal is a laborious, time consuming, dangerous task. The current operational scenario consists of sailors wielding hickory baseball bats. This paper describes a via... 详细信息
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