作者:
CIERI, AMKENNEY, LHA.M. Cieri:is the program manager for the Machinery Alteration (MachAlt) Program at the Naval Ship Systems Engineering Station (NAVSSES). Mr. Cieri also currently serves as the head
Fleet Liaison Unit Atlantic at NAVSSES. He working with Mr. E.T. Kinney Deputy Director Machinery Group Ship Design and Engineering Directorate (SEA 56B) Naval Sea Systems Command (NAVSEA) conceived and structured the policy and procedures for the MachAlt Program in FY 83 as a result of a need identified by COMNAVSEA's ShipAlt Improvement Program. Mr. Cieri has been with the NAVSSES (formerly NAVSEC Philadelphia) organization since 1971. He served in the Hull and Deck Machinery Department before moving to his current staff position in 1982. His 23 years of federal service also includes nine years with the Philadelphia Naval Shipyard in various assignments in both the planning and production departments. Mr. Cieri has been a member of ASNE since 1979. Mr. Cieri was the recipient of the Joseph Cacciola Technical Achievement Award at NAVSSES in 1984. USNCDR. L.H. Kenney
USN:was commissioned out of the Naval Reserve Officers Training Corps at Massachusetts Institute of Technology where he received his bachelor of science. He holds a master's degree in electrical engineering from the Naval Postgraduate School. He has served at the Philadelphia and Boston Naval Shipyards the headquarters of the Naval Sea Systems Command and its predecessor NAVSHIPS as staff officer to Commander Service Squadron Six in the Mediterranean in the USS Essex and with the Joint Military Assistance and Advisory Group Tehran. He is currently the director of Fleet Coordination Office at the Naval Ship Systems Engineering Station in Philadelphia.
The ship alteration (ShipAlt) process does not lend itself to the rapid accomplishment of small scale design changes to improve equipment performance and reliability. It is a necessarily lengthy and complex system, de...
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The ship alteration (ShipAlt) process does not lend itself to the rapid accomplishment of small scale design changes to improve equipment performance and reliability. It is a necessarily lengthy and complex system, designed to deal with very large and costly projects. With one document, it causes replacement or modification of major ship systems. For this reason, ShipAlts are subjected to many reviews and design changes so that the final product will materially enhance the fleet's operational capabilities. The competition for scarce resources has left the Navy with a large number of needed design changes with no programmatic means to accomplish them. Various Navy communities have developed procedures to address this problem. This paper will show how the Naval Sea Systems Command-sponsored machinery alteration (MachAlt) program addresses the small design change problem for hull, mechanical and electrical (HM&E) systems. MachAlts are design changes to equipments that do not require system interface changes and may be installed outside of industrial activities. The paper will discuss how the MachAlt concept was developed and will give a status report and assessment of the program to date.
作者:
KORWEK, ELEdward L. Korwek
Ph.D. J.D. is associated with the law offices of Keller and Heckman 1150 17th St. N.W. Washington D.C. 20036.REFERENCES Committee on Recombinant DNA "Potential Biohazards of Recombinant DNA Molecules" Nature250: 175 (1974) Proc. Nat. Acad. Sci.71: 2593 (1974)Science185: 303 (1974).|Article|Fed. Regist.48: 24556 (1983).Milewski
E. Editor's Note. Recombinant DNA Tech. Bull.4: i (1981).Inside EPA 4 1 (1983). EPA has already held a meeting and published a draft report on the subject of its regulation of this area under the TSCA. EPA "Administrator's Toxic Substances Advisory Committee Meeting"
Fed. Regist.48: 8342 (1983) Regulation of Genetically Engineered Substances Under TSCA
Chemical Control Division Office of Toxic Substances Office of Pesticides and Toxic Substances Environmental Protection Agency Washington D.C. (March 1982). Congress also recently held a hearing on the subject of existing federal authority over the release of R-DNA-containing organisms into environment. M. Sun Science221: 136 (1983).Sects. 2-30 15 U.S. Code sects. 2601-2629 (1976 and Supp. V 1981). Hereinafter all references in the text to TSCA refer to the section numbers as enacted and not to the corresponding U.S. Code sections.The Administrative Procedure Act specifically states that the reviewing court shall "hold unlawful and set aside agency action findings and conclusions found to be hellip in excess of statutory jurisdiction
authority or limitations or short of statutory right. hellip " 5 U.S. Code
sect. 706(2)(C) (1976).PHS Act 42 U.S. Code sects. 217a and 241 (1976) Charter
Recombinant DNA Advisory Committee Department of Health and Human Services (1982).Korwek E. Food Drug and Cosm. L. J.35: 633 (1980) p. 636.Although DHHS has some authority under Section 361 of the PHS Act to regulate R-DNA materials that cause human disease and are communicable most types of experimentation would not fall into this category. Because of this limitation the Sub committee of the Federal
作者:
HELLER, S.R.FIORITI, IVOVASTA, JOHNCaptain Heller
an Engineering Duty Officer of the United States Navy received his undergraduate education at the University of Michigan in Naval Architecture and Marine Engineering and in Mathematics. Following typical shipyard duty during World War II he received postgraduate instruction at the Massachusetts Institute of Technology leading to the degrees of Naval Engineer and Doctor of Science in Naval Architecture. Since then he has had design responsibilities in the Bureau of Ships had a maintenance assignment with the Fleet directed structural research at the David Taylor Model Basin engaged in submarine design and construction at Portsmouth Naval Shipyard and is now Head of Hull Design in the Bureau of Ships. Captain Heller is a member of ASNE SNAME Tau Beta Pi and Sigma Xi. Mr. Fioriti is the Materials Engineer in the Hull Scientific and Research Section
Bureau of Ships with responsibility for materials and fabrication processes that are used in the construction of ship hulls. Mr. Fioriti attended the University of Pittsburgh receiving the Bachelor of Science degree in Metallurgical Engineering in 1951. He took postgraduate work at the University of Maryland receiving the Master of Science degree in 1960. From 1951 to 1956 he worked in the Metals and Metallurgy Section of the Bureau of Ships where he planned and administered research programs on metals for ships. He was associated intimately with the development of HY-80 steel and prepared the first specification used for its procurement by the Navy. In addition he was responsible for the development of dimpled armor plate for aircraft carrier flight decks. In 1956 he assumed his present position where he has been active in the Ship Structure Committee research program the low cycle fatigue structural program and the hydrofoil materials research program. Mr. Vasta is Head of Hull Scientific and Research Section
Bureau of Ships with the responsibility for planning initiating and technically monitoring research in the fields of structural me
作者:
Fioriti, I.Vasta, J.Starr, A.Mr. Fioriti is the Materials Engineer in the Hull Scientific and Research Section
Bureau of Ships with responsibility for materials and fabrication processes that are used in the construction of ship hulls. Mr. Fioriti attended the University of Pittsburgh receiving the Bachelor of Science degree in Metallurgical Engineering in 1951. He took postgraduate work at the University of Maryland receiving the Master of Science degree in 1960. From 1951 to 1956 he worked in the Metals and Metallurgy Section of the Bureau of Ships where he planned and administered research programs on metals for ships. He was associated intimately with the development of HY-80 steel and prepared the first specification used for its procurement by the Navy. In addition he was responsible for the development of dimpled armor plate for aircraft carrier flight decks. In 1956 he assumed his present position where he has been active in the Ship Structure Committee research program the low cycle fatigue structural program and the hydrofoil materials research program. Mr. Vasta is the Head of Hull Scientific and Research Section
Bureau of Ships with responsibility for planning initiating and technically monitoring research in the fields of structural mechanics and hydromechanics. Mr. Vasta attended New York University receiving the Bachelor of Science degree in Mechanical Engineering in 1930. He took postgraduate work at the Massachusetts Institute of Technology receiving the Master of Science degree in 1931. From 1931 to 1938 he worked at the United States Experimental Model Basin in the structural mechanics group. After a short duty at the Headquarters of the United States Coast Guard he joined in 1939 the staff of the United States Maritime Commission where he held various positions of responsibility in the Technical Division. He was associated intimately with the design development of the reinforced concrete ship program first as Assistant Chief and then as the Chief of the Section. Thereafter he was appointed Assistant Chief of
Research program of U S bureau of Ships is in final phase;literature survey and screening phases are completed;on basis of tests, fabrication studies and cost analyses most promising materials are steels 4330M and 17-...
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Research program of U S bureau of Ships is in final phase;literature survey and screening phases are completed;on basis of tests, fabrication studies and cost analyses most promising materials are steels 4330M and 17-4PH (H1025) with protective coatings, and 2 titanium alloys (8AL-2Cb-1TA) and (6AL-4V);most promising coatings are polyurethane rubber and neoprene rubber base coatings;coated HY-100 steel is satisfactory for low performance foils;glass laminates are of particular interest as foil materials and are under study;no "off shelf" material is ideal for high speed foils.
United States Naval Applied science Laboratory has been installing and retrieving deep sea mooring installations in southeastern part of Tongue of Ocean (TOTO), bahamas since 1965;conventional moorings, such as vertic...
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United States Naval Applied science Laboratory has been installing and retrieving deep sea mooring installations in southeastern part of Tongue of Ocean (TOTO), bahamas since 1965;conventional moorings, such as vertical "taut-wire" rope moorings, as well as moorings of more complex design have been used to expose variety of metallic and nonmetallic materials;because of loss of one mooring, multiple recovery systems was designed;new array, materials under exposure, and operations connected with installation are described.
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