Page 20: of Maritime Reporter Magazine (November 1988)
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96th SNAME
Annual Meeting — A Preview (continued) sion to the Exposition. If you do not register for the Society's Technical
Sessions, tickets for daily admission will be available at the Exposition
Desk at $7 each.
MEETING
COURSES
The Society's Education Commit- tee is sponsoring two courses, "Fiber
Optics Technology for Marine Engi- neers and Naval Architects" and "Forensic Engineering and the Ex- pert Witness," on November 8 and 9 at the Hilton. Registraints are enti- tled to Annual Meeting room rates and a partial rebate on Annual
Meeting registration fees.
The "Fiber Optics Technology for
Marine Engineers and Naval Archi- tects" course will provide decision- makers with a better understanding of the capabilities of this new and growing technology, emphasizing re- alistic and practical marine applica- tions.
A workshop type approach will be used for the course in "Forensic
Engineering and the Expert Wit-
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Circle 142 on Reader Service Card
No ship is too small... to install an EVAC vacuum toilet system.
If you need an economical; system for your ship (50 feet or longer), choose EVAC. EVAC has two standard models:
Model 0111 — allows you to utilize your ship's hull tank, and;
Model 1111 — includes our atmospheric holding tank.
Both models have the same standard design and components; therefore, you do not pay for special design engineering. You do receive high quality components with a proven history of reliability.
EVAC vacuum toilet systems already exist in over 2,000 ships worldwide. Model 0111 and Model 1111, with one or two pumps, are avail- able from stock to ex- pedite delivery. vacuum piping from toilets recirculating pump
Your tank or
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Benefits for both models: • low volume fresh water flush toilet (2 pints/flush)... 10 man crew produces 15 gals, of sewage/day • small diameter piping... 1-1/2" and 2" • piping layout flexibility... with vertical lift • reduced holding tank size... 80% smaller • toilet vents eliminated
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Evac ENVIROVAC SYSTEMS ness," which will instruct engineer- ing professionals on how to better present their "expert witness" testi- mony in civil cases.
PRESIDENT'S LUNCHEON
A general reception will be held in the East Ballroom Foyer of the Hil- ton beginning at noon on Thursday,
November 10.
Seating for the President's Lun- cheon will begin at 12:30 p.m. in the
Grand Ballroom on the third floor.
Featured on the program will be the presentation of several important awards and an address by the Socie- ty's president, Edward J. Camp- bell of Newport News Shipbuilding & Drydock Co., Newport News, Va.
The luncheon is open to all regis- traints and their guests.
ANNUAL BANQUET
The Society will hold its Annual
Banquet on Friday, November 11, at 7:30 p.m. The affair is open to members and guests and will be held in the Hilton's Grand Ball- room.
Featured on the banquet program will be the presentation of the Da- vidson, Land and Taylor Medals and a significant address by Adm.
Carlisle A.H. Trost, USN, Chief of Naval Operations.
DINNER DANCE
The 96th Annual Meeting will conclude Saturday evening at 8:30 p.m., November 12, with a dinner dance and entertainment in the
Grand Ballroom.
Prior to the dinner dance, at 7 p.m., a reception will be held for registraints and their guests in the
Grand Ballroom Foyer.
TECHNICAL PAPERS
Thursday, November 10
Trianon Ballroom 9 a.m.—Seakeeping and Ex- treme Tensions in Offshore Tow- ing," by Jerome H. Milgram,
Michael S. Triantafyllou, Fer- nando C. Frimm and George
Anagnostou.
A 12-degree-of-freedom seakeep- ing theory is developed and used for a tug, tow and towline in the open ocean. Statistics of nonlinear ex- treme tensions are determined and used. The principal non-linearity is due to mechanics of the towline.
Examples are presented showing how speed and towline length can be adjusted to limit towline damage risk. 10:30 a.m.—"Measurement of
Ship Resistance, Powering and Ma- neuvering Coefficients from Simple
Trials During a Regular Voyage," by
Martin A. Abkowitz and
Gengshen Liu.
Data obtained by ship instrumen- tation from a few simple trials of the 75,000-dwt Exxon Philadelphia dur- (continued) 22
Circle 183 on Reader Service Card
Maritime Reporter/Engineering News