SHIP'S STABILITY SAFETY IN RESONANCE CASE
The coupled, nonlinear and parametric system of equations for ship motions are introduced. Simulations of ship motions in regular, beam waves are carried out and a few simulations of ship's capsizing are presented. A new method for obtaining damping and added mass moments for large roll motions with immersing of the deck edge and taking into account the running-off the water from the deck is used. The method of computing of the probability of ship's non- capsizing is presented. A relation of this method to the area of safe basin concept is discussed. The probability of ship's non-capsizing is a recommended measure for ship's stability safety.
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Supplemental Notes:
- STAB 94, 5th Intl Conf on Stability of Ships and Ocean Vehicles; 7-11 Nov 1994; Florida, USA. Sponsored by SNAME, USA and RINA, UK. Proc. Publ by Florida Inst Technology, USA. Vol 4, session 16 [19 p, 18 ref, 12 fig]
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Authors:
- Blocki, W
- Publication Date: 1994
Language
- English
Subject/Index Terms
- TRT Terms: Capsizing; Probability; Resonance; Ship motion; Stability (Mechanics)
- Subject Areas: Data and Information Technology; Marine Transportation;
Filing Info
- Accession Number: 00717506
- Record Type: Publication
- Source Agency: British Maritime Technology
- Files: TRIS
- Created Date: Mar 4 1996 12:00AM