Affiliation:
1. Technical Institute for Fishery
Abstract
A new method of computing capsizing probability is described. This method is based on a partially linear approximation of nonlinear terms in the rolling differential equation. This substitution permits the retention of the topology of the nonlinear phase portrait and, at the same time, the simplicity of the linear solution. A criterion of stability of a system with partially linear righting moments is suggested. Finally, a practical method of computer-aided calculation of capsizing probability is described.
Publisher
The Society of Naval Architects and Marine Engineers
Subject
Applied Mathematics,Mechanical Engineering,Ocean Engineering,Numerical Analysis,Civil and Structural Engineering
Cited by
20 articles.
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