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SNAME Spring Meeting (continued) Teaching design on an assign- ment basis has proved to be very motivating for students and teach- ers. The paper presents a review of instructions to students, the grading system, and an account of time spent on the course by teachers, instructors, and students. 2 p.m.—"Operational Aspects in Ship Design: The Case of the Roll- On/Roll-Off Vessel" (IMSDC), by Per O. Brett, Stein Gaarder, Geir Thorseng and Truls Vaa. The classic basic design spiral does not include any sector or loop that raises the issues of operational aspects in the human behavior sense. The paper discusses why the basic design spiral and process have to be improved in principle and what new design strategies may look like. 3 p.m.—"Productive Experience of 3D CAD/CAM Techniques Ap- plied to Ship Design and Construc- tion" (IMSDC), by Colin J. Beames and William F. Beck. Three-dimensional CAD/CAM techniques developed by two British shipyards for the multi-disciplined design and detailing activities through the production process will be discussed. 4 p.m.—"A New Concept for 'Neat Fit' Ship Propulsion" Need station-keeping, integrated vessel maneuvering, autotracMng, or precision steering? You need RMP. The Robertson RMP is a family of intelligent, modular control systems designed for easy, yet precise vessel maneuvering. With a single joy-stick, RMP can steer, position and maneuver any vessel in any trade, and modular design offers the added benefits of easy system upgrades, reduced crew training time, lower maintenance costs, and very affordable price. Robertson's RMP. The smart way to solve complex control problems, and the best way to upgrade vessel performance. Call or write today for the facts on how our RMP can improve your operations at sea. * rn ROBERTSON-SHIPMATE, INC. ^^ HI-TECH 3000 Kingman Street, Suite 207 Metaine, LA 70006 USA Tel. 504-455-9988/FAX 504-455-9795 .. .from the First in Bronze People WITH TRACEABILITY j APPROVED 7?. 7 8 ; Lead-Tin & Aluminum j Bronze Alloys I Each MarCon® bar pro- duced by Eagle-Picher Bearings has its own I D for complete traceability. Our records can show you exact time of manufacture and bar characteristics. We document quality by testing in the most advanced chemical and metallurgical laboratories in our industry. /? 2 & I 1 lot. 1 3s. 1/ Standard & Special Shapes We offer continuous cast and centrifugal cast standard bar and tube in C93200 (SAE 660) and C95400 Aluminum Bronze m Other alloys, special sizes I and custom shapes available I Stocked by leading metal f service centers Contact Eagle-Picher Bearings. 200 Van Buren St. Delta, OH 43515 419-822-3456 FAX 419-822-3372 BEARINGS All the Bronzes _ Circle 208 on Reader Service Card Safety Of Life At Sea INFLATABLE LIFERAFTS 4 TO 45 PERSONS v^coNVO^ r0 rill: ^ U.S. COAST GUARD REGULATIONS VIKING ALSO OFFERS: • Musk Ox Immersion And Work Suits • Single & Dual Track Marine Escape Slides • Musk Ox Fire Suits, All Types • 10 & 20 Person Self-righting Liferafts • Special New 35-Person Conventional and Davit Launchable Liferafts VIKING LIFE-SAVING EQUIPMENT (AMERICA) INC 38 N.W. 11th Street Miami, Florida 33136 Phone: 305/374-5115 Telex: 522899 SAFETY MIA Telefax:305/374-1535 (IMSDC), by Constantin M. Gal- lin, E. Terorde and G. Versock. Megator Completes Navy Pump Contracts Totaling $1.3 Million Megator Corporation, of Pitts- burgh, Pa., recently completed U.S. Navy contracts valued at $1.3 mil- lion. Megator Corporation is the manufacturer of the Megator "Slid- ing-Shoe Pump." This positive dis- placement pump had been selected by NAVSEA to undergo extensive NAVSSES testing as a replacement candidate for existing oily waste transfer pumps aboard U.S. Navy aircraft carriers and escort ships. A prerequisite 250-hour land- based endurance test, performed at NAVSSES, revealed the Megator Sliding-Shoe Pump to be a durable and reliable pump requiring little maintenance or attention. Pump de- sign allows for loss of prime and dry running for extended periods with no damage and instant repriming. Any maintenance required is simpli- fied by easy disassembly and acces- sibility of the few moving parts. The pump is cabable of handling most materials while providing consistent self-priming and constant flow against discharge heads ranging to 110 pounds per square inch. The excellent performance of the Megator Sliding-Shoe Pump while undergoing endurance testing re- sulted in sea trials with the same results. The Megator Sliding-Shoe Pump is an off-the-shelf pump meeting Grade A shock for fleet require- ments. This feature has saved con- siderable cost to the Navy in both unit price and parts replacement. For more information and free lit- erature on the Sliding-Shoe Pump from Megator, Circle 24 on Reader Service Card Navy Awards $31.8-Million Contract To Lockheed Shipbuilding Lockheed Shipbuilding Compa- ny, Gulfport Marine Division, Gulf- port, Miss., has been awarded a $31,759,154 modification to a pre- viously awarded fixed-price U.S. Navy contract for the long lead time material for the Landing Craft Air Cushion (LCAC) program. The work is expected to be completed in 1990. The Naval Sea Systems Com- mand, Washington, D.C., awarded the contract (N00024-87-C-2089). Circle 257 on Reader Service Card Circle 296 on Reader Service Card 40 NAVAL TECHNOLOGY AND SHIPBUILD- ING magazine is a supplement appearing in six (February, March, May, July, Sep- tember, December) of the twelve issues of MARITIME REPORTER and Engineer- ing News magazine, 118 E 25th Street, New York, NY 10010. (212) 477-6700. Fax: (212) 254-6271. Telex: 424768 MARINTI. Maritime Reporter/Engineering News
