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Re-engining Of Seatrain Ships Discussed At New York SNAME The topic at the recent meeting of the New York Metropolitan Section of The Society of Naval Architects and Marine Engineers — the annual joint get-together with The Society of Marine Port Engineers New York -—• was the re-engining of the four Seatrain Lines' Euroliner Class container- ships. In each of these four ships, the original gas turbine propulsion units were replaced with two Stork-Werkspoor nine-cylinder, medium-speed TM620 engines, each rated at 16,000 bhp when burning heavy fuel. Each engine drives a Lips controllable-pitch propeller at 90 rpm through sin- gle-reduction Lohmann and Stolt- NO MATTER WHERE YOU ARE OR WHERE YOUR SHIP IS You know that satellite communications makes instant ship/shore contact possible. And that it can save you a lot of money on quick diversions, lower message costs, and more. SATURN CAN DO IT BETTER easiest, least expensive system to install, simple to operate, no radio officer required. 3rd generation microprocessor gives you outstanding audio fidelity, handles all modes, without preselection the only satcom terminal fully compatible with all present and future earth stations, tits right into your radioroom console. No clutter. real money-saving leasing arrangement available. one of the world's largest service networks, hundreds of convenient locations. Electro-Nav I "ELEKTRISK BUREAU UME DIVISION I P O Bo, 98. N 1360 NESBRU NORWAY I Prone 47 2 78 00 60 Tele, 1 1721 umeb n Start your saving program today. Call Electro-Nav 1201 Corbin St., Elizabeth Marine Terminal, ELIZABETH, N.J. 07201 Tel' 12011 527-0099; Telex 13-9381 NAVE LECTR ELBT 750 Kennedy Street. OAKLAND, CA 94606 Tel (41 5) 533-1840, Telex 338509 Bow en Building, 815 - 15th Street NW,WASH INGTON. DC 20005 Tel: (202) 347-8231 erfoht gears. The conversion work was performed at the Ross yard of Howaldtswerke-Deutsche Werft of Hamburg. The principal author was L.J. Neut, technical manager, Marine Division, Stork-Werkspoor Diesel, B.V. of Amsterdam, the Nether- lands. He was assisted in the presentation by Stork's P. van Oirschot and P. Wieske. The three men presented an interesting and informative description of the Seatrain conversions, including economic aspects, fuel consider- ations, testing of propeller de- signs by Lips, measurements at the Netherlands Ship Model Ba- sin, and some operating experi- ence. Principals at recent joint meeting were (L to R): George Murphy, president of The Society of Marine Port Engineers New York, N.Y., Inc.; L.J. Neut, technical manager, Marine Division, Stork-Werks- poor Diesel, B.V. of Amsterdam, Hol- land, author; and Eric Lithen, chairman of the New York Metropolitan Section of SNAME. SNAME Chesapeake And MTS Washington Sections In Joint Meeting Write 386 on Reader Service Card Dravo TWO STOCK 65' x 27' x 7' PUSHBOATS ARE UNDER CONSTRUCTION AND SCHEDULED FOR COMPLETION IN MAY AND JUNE, 1981. FEATURES INCLUDE: TWIN GM 16V-92 MAIN ENGINES TWIN GM 4-71 GENERATORS FULL GALLEY AND HEAD QUARTERS FOR SIX POWER WINCHES INTERIOR ACCESS TO ALL LEVELS WITH OR WITHOUT WATERTIGHT DOORS AND BULWARKS 27 EYE LEVEL, 360° VISIBILITY ROUTE 4, BOX 76 PINE BLUFF, ARK. 71602 TELEPHONE 501-536-0362 SUBSIDIARY OF DRAVO CORPORATION Authors and officers at recent joint SNAME/MTS meeting included (L to R): Peter E. Wilkniss, NSF, author; Wilbur G. Sherwood, NSF, author; Alexander Landsburg, Maritime Administration, secretary-treasurer, Chesapeake Section SNAME; Morris A. Ransone, Tetra Tech, Inc., chairman, Washington Section MTS, Robert J. Scott, Gibbs & Cox, Inc., chairman, Chesapeake Section, SNAME; James W. Curlin, Deputy Assistant Secretary for Land and Water Resources, U.S. Department of the Interior; and Andreas B. Rechnitzer, Office of the Oceanographer of the Navy. A joint meeting was held in November at the Fort Meyer Of- ficers' Club by the Chesapeake Section of The Society of Naval Architects and Marine Engineers and the Washington, D.C. Sec- tion of the Marine Technology So- ciety. The paper, the National Science Foundation Drilling Pro- grams—A Status Report, by Wil- bur G. Sherwood, Peter E. Wilk- niss and Archie McLerran, all of the National Science Foundation (NSF), provided a subject that appealed to the similar, yet also diverse, interests of both orga- nizations. Write 150 on Reader Service Card DAVID W. TAYLOR NAVAL SHIP R&D CENTER is seeking NUMERICAL SHIP HYDRODYNAMICISTS The Numerical Fluid Dynamics Branch of the David W. Taylor Naval Ship Research and Develop- ment Center is seeking Ph.D. level naval architects with experience or training in numerical ship hydrodynamics. Candidates' research in- terest must fit into the group's broad program of basic research into numerical methods for solving fluid flow problems of naval importance. Vacan- cies are at the GS-12/13 ($26,951 to $41,660) level. The Center is located in Bethesda, Maryland, 12 miles northwest of downtown Washington, D.C. Please send resumes or completed applications I I » c « DAVID W. TAYLOR NAVAL SHIP RESEARCH AND DEVELOPMENT CENTER Civilian Personnel Department (Code 701.2 MR) Bethesda, Maryland 20084 An Equal Opportunity Employer The presentation by Mr. Sher- wood began with a brief history of the National Science Founda- tion's Deep Sea Drilling Program, which began in 1961 when the CUSS I drilling platform under- took nine days of drilling in 3,240 feet of water off LaJolla, Calif. The program continued on using more capable platforms and cul- minated in the use of the drill- ship Glomar Challenger, which is now obtaining deep ocean sedi- ment samples off the Southeast Coast of the United States. During the past 19 years, the Deep Sea Drilling Project has added materially to our under- 48 Maritime Reporter/Engineering News
