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THE “TRADE—OFF” BETWEEN LEARNING AND INFLATION IN SHIPBUILDING

Naval Engineers Journal 1978年第4期90卷 23-40页

作者： FRISCH, FRANZ A.P. TODD, CHARLES Dr. Franz A.P. Frischgraduated from the Technical University of Vienna in Austria. He has thirty years' experience in shipbuilding and related subjects. He has worked as a Naval Architect Guarantee Engineer Chief Estimator Production Manager and Director for Shipyard Planning and Maintenance in Austria Denmark Sweden and Germany. In 1956 he was first invited to the United States to testify on foreign cost and production in subsidy cases before the Maritime Administration. From 1957 through 1962 he was associated with several U.S. Naval Architect firms: was Owner's Representative in Europe and Japan conducted studies on transport economy for Venezuela ICC and shipowners and was a consultant for shipyard planning in Brazil and Europe. In 1963 he joined the Staff of the Center for Naval Analysis (CNA) and became Head of the Logistic Section and Study Director. There he originated the FDL ship and ship concept and was assigned as advisor to the Project Manager. From 1968 through 1974 Dr. Frisch was a Faculty member and visiting lecturer at Massachusetts Institute of Technology he lectured on Shipyard Management Ocean Transportation Systems Theory in Transportation and in Interdisciplinary Seminars. In 1972 and 1973 he was consultant to Dubai Drydock. Ltd. for layout of a new shipyard in the Arabian Gulf but since 1973 he has been with the Naval Sea Systems Command mostly involved in special projects. Dr. Frisch is also Adj. Professor for Virginia Polytechnic Institute & State University (VPI) where he teaches graduate courses in Advanced Engineering Economy and Management Concepts. Mr. Charles Toddis a graduate of Howard University School of Engineering Washington D.C where he has also pursued his graduate work. He has fifteen years' experience in New Construction Shipbuilding Acquisition Programs concentrating in the areas of Major Ship Class Project Engineering and Program Management. He worked in this capacity on the LSD 36 and 37 Class ships and in the Special Craft Section of the Combatant Craft

Learning leads to a decrease in program cost and inflation leads to an increase in program cost. At a certain time, the benefits of leaming and the penalty due to inflation will balance each other. This time is defined as the “critical time.” The “critical tune” depends upon the number of ships to be built because this determines the possible gain in learning. The “Critical time” also depends upon the assumed inflation, upon the achievable learning rate, and upon the material/labor ratio of the first ship. Learning expectation can be influenced by planning and the material/labor ration by a make– or buydecision. Assumptions on future learning are as vague as assumptions on inflation. The paper shows that it is almost impossible to beat inflation. It shows that accelerated programs are preferable and that make—decisions supersede the value of buy—decisions. The result is derived from an abstract treatment of the subject. © 1978 American Society of Naval Engineers

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CARRIER COMBAT ENDURANCE AND REPLENISHMENT REQUIREMENTS

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NAVAL ENGINEERS JOURNAL 1977年第1期89卷 39-46页

作者： SMITH, CR FOSTER, RE USN Capt. Charles R. Smith Jr. USN:graduated from the U.S. Naval Academy in 1949. He completed his flight training in 1951 and first served in Composite Squadron 33 on board Atlantic and Pacific Fleet aircraft carriers until 1954. He then attended the U.S. Navy Postgraduate School in Aeronautical Engineering and was awarded his Masters degree in SM Aero-Weapons Systems by Massachusetts Institute of Technology in 1957 at which time he was ordered to Heavy Attack Squadron ONE embarked in Atlantic ‘Fleet aircraft carriers. He graduated from the Naval War College Command and Staff Course in 1961 and subsequently sensed on the Staff U.S. Naval Safety Center arid was Operations Officer. Executive Officer and Commanding Officer of Heavy Attack Squadron SIX and Reconnaissance Attack Squadron THREE. From 1968 until 1970 he was Executive Officer of the USS John F. Kennedy (CVA-67) when the ship was commissioned and first deployed followed by duty in the Office of the Chief of Naval Operations (OPNA V) where he served under the Director of Fleet Operations until 1971. Capt. Smith commanded the Fast Combat Support Ship USS Detroit (AOE-4) during her first deployment was Commanding Officer. USS Independence (CV-62): and later returned to OPNAV where he was the Deputy Director of the Aircraft Carrier Programs an assignment which he held until August 1976 when he assumed his present duties as Chief Navy Section MAAG. Greece. Capt. Richard E. Foster USN (Ret.):has been affiliated with Wheeler Industries. Inc. us Program Manager since 1968 when he retired from the U.S. Navy. He graduated from the U.S. Naval Academy with the Class of 1941 and later attended the U.S. Navy Postgraduate School in Engineering Design. He served at sea as Electrical Officer in the USS Pennsylvania and as Engineer Officer in the USS Indiana and the aircraft carrier USS Wright. His three tours of duty in the Bureau of Ships included the Interior Communication and Fire Control Branch the Machinery Design Division and as Administrative Assistant

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THE MAINTENANCE engineering ANALYSIS, A VITAL LINK BETWEEN THE DESIGN ENGINEER AND FLEET SUPPORT

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Naval Engineers Journal 1974年第1期86卷 84-94页

作者： MARCUCILLI, T.J. HENDRICKSON, M.L. Mr. Theodore J. Marcucilli received his Bachelor's degree in Mechanical Engineering from New York University in 1954. He joined the then Bureau of Ships in the Internal Combustion Engines Branch later to be merged with the Gas Turbine Branch. He progressed through positions of increasing responsibility in the areas of RDT&E Acoustics Shock and Vibration and by June 1962 was in charge of the Machinery Division's efforts in support of Project SEAHAWK an advanced design ASW destroyer. In September 1963 he was designated as Project Manager for the Pressure Fired Boiler Program for seventeen DE's (1040 C1 DEG-1 C1 and AGDE-1). This assignment was the first known application of the Project Management concept in the Bureau of Ships. In June 1966 he was placed in charge of the Plans Policies and Procedures Branch in the Naval Ship Engineering Center and was responsible for the formulation and implementation of Acquisition Management policy and procedures. The following November he was appointed Branch Head for Propulsion Electrical and Auxiliaries Systems in the LHA Project (PMS 377) and has remained with the project from the pre-concept formulation phase through the current building period in the development and production phase. Mr. Marshall L. Hendrickson received his Bachelor's degree in Commerce from the University of Maryland and is presently enrolled in a Master's program in Government Procurement and Contract Administration at George Washington University. He has been involved in Navy Project Management Administration since January of 1963. Prior to that he had extensive Fleet experience as a Field Serivce Engineer for the Philco Corporation. Navy projects he has been associated with include the SPARROW and SIDE-WINDER Missiles the F-4 (Phantom) Series aircraft the Navy Maintenance and Material Management (3-M) System the LHA-1 Class Amphibious Assault Ship and the Ship and Air Systems Integration (SASI) Project. Presently he is the Division Director for Integrated Logistic Support on the SASI Pro

This paper discusses the Maintenance engineering Analyses (MEA) as performed in support of a major ship acquisition process. A major impetus is to demonstrate how the MEA can be utilized better to provide a direct data link between the design agent and the logistic support community to enhance Fleet operational effectiveness. A description of the overall MEA process is provided and several examples are used showing the type of design improvements realizable through an integration of the MEA process into the early stages of ship system design. © 1974 American Society of Naval Engineers

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The U.S. Navy Diving program

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Naval Engineers Journal 1974年第4期86卷 17-28页

作者： COLEMAN, JAMES J. USN The author is a graduate of the U.S. Navy Academy Class of 1957. Prior to pursuing an advanced degree at Webb Institute of Naval Architecture he spent two years in destroyers and four years in submarines. Designated an Engineering Duty Officer (EDO) in 1966 he attended the Deep Sea Diving School and proceeded to Hunters Point Division of the San Francisco Naval Shipyard. Here he was responsible for the production efforts in the Deep Dive System MK 2 and the SEALAB III Program. While at Hunters Point he was also the 12th Naval District Salvage Officer and the Salvage Master during the raising of the nuclear submarine USS Guitarro which sank at Mare Island Naval Shipyard in May 1969. Following a tour on the Staff Commander Service Force U.S. Atlantic Fleet as the Fleet Salvage Officer he assumed command of the Experimental Diving Unit Washington D.C. in 1971 with additional duty at the Naval Ship Systems Command as the Supervisor of Diving. During this tour the Experimental Diving Unit conducted a world record 1600 foot wet hyperbaric dive. Relieved of this command on 1 October 1973 he presently remains as the Supervisor of Diving.

The office of the Supervisor of Diving, Naval Ship systems Command, is responsible for the development and testing of swimmer and diver equipment. The goal of the Navy Diving program is to enable the diver to work safely, efficiently, and in comfort at 1,000 feet today;1,500 feet in the near future;and 2,500 feet in the far term. This program is divided into three areas of concern: a) Surface Supported Diving;b) Integrated Diving System;and c) Man‐in‐the‐Sea Deep Ocean. The paper focuses on the aforementioned areas by relating to existing equipments, their problems, and what programs are currently being proved to resolve these problems. © 1974 American Society of Naval Engineers

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COST-ANALYSIS OF OPTIONAL METHODS OF SHIPBOARD DOMESTIC WASTE-DISPOSAL

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NAVAL ENGINEERS JOURNAL 1973年第1期85卷 86-92页

作者： PIERSALL, CH BORGSTRO.RE USN CDR Charles H. Piersall Jr.USN graduated from the New York State Maritime College in 1956 with the Bachelor of Marine Engineer's Degree. He was designated Engineering Duty Officer (1400) in June 1958 and has had numerous engineering and industrial tours of duty. He has a Master's Degree in Mechanical Engineering from the Naval Postgraduate School (1965) and a Master's Degree in Business Administration (Systems Analysis) from the Defense Systems Analysis Program University of Rochester (1970). Upon completion of the latter he was ordered to The Center for Naval Analyses where he served as a cost analyst and shipbuilding/ship repair consultant. Additionally he was Project Officer for the Navy and the Environment Study. His present assignment is Director of Production Test and Integrated Logistic Support—LHA Project Naval Ship Systems Command. He is President of the CNA Sigma Xi Club and is active in the American Society of Naval Engineers. He has published articles in theASME Journal for PowertheJournal of the American Water Works Associationand theNaval Engineers Journal. Mr. Robert E. Borgstrom was graduated from the California State University at Northridge with a B.A. (1969) and an M.A. (1970) in Geography. He was Manager of Programming Services at the Laboratory for the Quantitative Analysis of Environmental and Spatial Systems and is presently with the Office of the Chief of Naval Operations assigned to the Center for Naval Analyses where his work has included studies of the Navy's program for environmental protection.

The problem of sewage and waste disposal from U. S. Navy ships is recognized by the highest authorities in the Navy. Many activities and individuals are deeply involved in the total problem and its numerous subcategories. The problem of costs of disposal is one of these. This paper discusses four optional methods for the disposal of shipboard domestic wastes. The annualized investment and operating costs associated with the implementation of each of the options are presented. The model considers non-nuclear, sea-going surface ships with a manning level greater than 50 men. Estimates were developed on a per ship per class basis and aggregated for the total surface fleet. This approach permits the inevstigation of different combinations of the options by merely specifying the number and type of ships to be considered in any option. Changes in military effectiveness, which is at least an equally important problem as costing, were not addressed.

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Control and Tracking Techniques for Switched Reluctance Machines 1

Control and Tracking Techniques for Switched Reluctance Mach...

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丛书名： Power systems

1000年

作者： Wesley Pacheco Calixto Wanderson Rainer Hilário Araújo Lucas Diniz Silva Morais Marcio Rodrigues Cunha Reis

ISBN: (数字)9783031867279

ISBN: (纸本)9783031867262;9783031867293

Control and Tracking Techniques for Switched Reluctance Machines provides detailed and practical instructions for implementing drive and control techniques for switched reluctance machines (SRMs), which can be immediately applied in real-world projects. It presents the latest innovations in control techniques for SRMs, which are essential for the efficiency and sustainability of modern electrical systems. The book includes case studies and practical examples that enhance the understanding of concepts and their application in real scenarios, making the content accessible to both students and experienced professionals. It emphasizes techniques that optimize SRM performance and promote the sustainability of electrical systems, a topic of increasing importance in engineering. With a focus on the current and future needs of the energy sector, this authoritative guide is a key reference for practicing engineers, researchers, and practitioners in the renewable energy industry. Presents the latest innovations in control techniques for switched reluctance machines; Emphasizes techniques and innovation with a focus on sustainability; Offers case studies and a practical approach allowing immediate technology applications in real-world projects.

关键词： Power Electronics, Electrical Machines and Networks Energy systems Renewable and Green Energy

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VITALIZING A GOVERNMENT engineering ORGANIZATION

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NAVAL ENGINEERS JOURNAL 1971年第4期83卷 61-&页

作者： LAMARTIN, FH CAPTAIN (Ret) The authors formerly held the position of Deputy Commander for Acquisition Engineering Naval Electronic Systems Command. His career has encompassed command of gunboats during and after WW II electronics instructor at the Naval Academy Nuclear Propulsion Program shipyard representative for both the USS Long Beach and Bainbridge production engineering data processing and labor relations at Charleston Naval Shipyard Manager of AN/SQS-26 Sonar Project and Director Navships Sonar Office. Captain Lamartin is a 1944 Naval Academy graduate. He earned degrees of B.S. (Electrical Engineering) and M.S. (Nuclear Engineering) from M.I.T. and attended the Advanced Management Program at Harvard. He is a member of ASNE.

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MARINE APPLICATIONS OF PLASTICS

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Journal of the American Society for Naval Engineers 1960年第4期72卷 609-622页

作者： OWEN, T.B. ALFERS, J.B. USN Captain Owen was commissioned in the Navy in 1940 upon graduation from the University of Washington where he received a Bachelor of Science degree in Chemical Engineering. After four years of service afloat during World War II and a brief tour in the Bureau of Naval Personnel he participated in the Navy officers' postgraduate training program. In 1950 he received the degree of Doctor of Philosophy in Physical Chemistry at Cornell University. After a year's work at the University of Amsterdam he was designated as an Engineering Duty Officer. He then returned to the United States for duty in the Naval Sciences Division of the Office of Naval Research. He was then transferred to the Long Beach Naval Shipyard where he served successively as Assistant Repair Superintendent and Production Control Superintendent. At the conclusion of this tour he was assigned to the Bureau of Ships as Head of the Materials Development Branch. He is now Director Applied Science Division of the Bureau. Captain Owen holds the Silver Star Medal Bronze Star Medal the Navy Unit Commendation and other area service awards. He is a member of the American Chemical Society Tau Beta Pi and Sigma Xi. Mr. Alfers graduated from Kansas State University with a degree in Electrical Engineering. He worked for several years with the Rural Electrification Administration on operation and maintenance of Rural Electric distribution systems. For the past 18 years he has worked in research and development and standardization of plastic and dielectric materials for the Bureau of Ships. At the present time he is Acting Head of the Section for Polymers Fibers and Packaging of the Material Development Branch. Mr. Alfers recently received a Master's degree in Engineering Administration from George Washington University. He has received the Distinguished Civilian Service Award from the Secretary of the Navy and the Executive Award from the Reinforced Plastics Division of the Society of the Plastics Industry. He is a member of the Society of Plastic Enginee

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12th World Conference “Intelligent System for Industrial Automation” (WCIS-2022) 1

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丛书名： Lecture Notes in Networks and systems

1000年

作者： R. A. Aliev Nodirbek Rustambekovich Yusupbekov Janusz Kacprzyk Witold Pedrycz M. B. Babanli Fahreddin M. Sadikoglu S. M. Turabdjanov

ISBN: (数字)9783031534881

ISBN: (纸本)9783031534874

This book presents the proceedings of the 12th World Conference "Intelligent systems for industrial automation", WCIS-2022 held in Tashkent, Uzbekistan, on November 25-26, 2022. It includes contributions from diverse areas of intelligent industrial systems design, intelligent information systems, decision making under imperfect information and *** topics of the papers include hybrid control systems, pattern recognition, industry 4.0, information security, neural computing, fuzzy computation, decision making and support systems, and others.

关键词： Computational Intelligence Industrial and production engineering

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THE NAVAL SHIPYARD COMPLEX

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Naval Engineers Journal 1970年第6期82卷 25-30页

作者： DOLAN, JOHN W. REAR ADMIRAL THE AUTHOR graduated from the U. S. Naval Academy in June 1939 and was commissioned Ensign. He subsequently advanced in rank attaining that of Rear Admiral to date from January 1 1967. His first assignment was aboard the USS PENSACOLA the heavy cruiser operating in the Pacific when the U. S. entered World War II. Detached from the PENSACOLA in May 1942 he received postgraduate instruction in naval architecture and marine engineering at M. I. T. where he earned his M. S. degree in 1944. Designated for Engineering Duty Only in that year he was assigned in November to the Philadelphia Naval Shipyard to serve in connection with aircraft carrier construction and ship repair until November 1946. The next month he joined the Staff of Commander Service Force U.S. Pacific as Fleet Maintenance Officer and in August 1949 reported as Production Assistant to the Director of the Ship Technical Division Bureau of Ships Navy Department. He was Assistant Repair Superintendent at the Charleston (South Carolina) Naval Shipyard for a two-year period ending in July 1956 after which time he attended the Naval War College Newport Rhode Island. Completing the course in June 1957 he was assigned to Puget Sound (Washington) Naval Shipyard. In August 1960 he became Shipbuilding Assistant to the Assistant Chief of the Bureau of Ships for Design Shipbuilding and Fleet Maintenance Navy Department and in April 1963 was detached for duty as Commander San Francisco Naval Shipyard. In December 1965 he assumed command of the Long Beach Naval Shipyard and in October 1967 reported as Fleet Maintenance Officer/Assistant Chief of Staff for Maintenance and Logistic Plans Staff Commander in Chief U. S. Atlantic Fleet. He also held the additional duty as Maintenance Officer Staff Commander in Chief Atlantic and Commander in Chief Western Atlantic. In August 1969 he was ordered for his present duty as Deputy Commander for Field Activities Program Director for Shipyard Modernization and Management Naval Ships Sy

The U. S. Naval Shipyards are a tremendous industrial capability, of irreplaceable value to the Fleet. Their specific capabilities have been tailored to meet the needs of a changing mix of ship types that make up the Fleet today, and the modernization program now underway is keyed to the needs of the Fleet of the future. The workforce in the naval shipyards contains skills and expertise necessary to the maintenance of the complex weapons systems essential to a modern Navy. There are programs to keep the workforce current in an everchanging technology, and also to insure a constant input of trained personnel. The continuation of the Naval Shipyard system, ready and capable to support the fleet, is as important an ingredient of National Defense as the continuation of the Fleet itself. © 1970 by the American Society of Naval Engineers, Inc.

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