The impact of methods the stochastic analysis on swimming safety of multihull floating units (Part 2)

Agnieszka Królicka-Gałązka

The impact of methods the stochastic analysis on swimming safety of multihull floating units (Part 2)

Abstract

In part 2 the equations of the catamaran motion were divided into the system of two groups not conjugated with themselves containing the mutually conjugated equations. The feedback is obtained by the linear and nonlinear coefficients of dampening and coefficients of hydrostatic elasticity. The first group includes the symmetric movements (longitudinal movements), and the second group includes the antisymmetric movements (transverse). There were written the equations of forces “ ” excitations for symmetric and antisymmetric movements. The mathematical model of the dynamic system was described by the equations of the state for the antisymmetric movements of the catamaran, which include the transverse oscillation - sway, rolling and the so-called yawing

Author (1)

Agnieszka Królicka-Gałązka (formerly: Agnieszka Królicka) mgr inż.
- University of Gdansk, Faculty of Oceanography and Geography

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Keywords

STOCHASTIC ANALYSIS DIFFERENTIAL EQUATION HULL OF VESSEL

Details

Category:

Articles

Type:

artykuły w czasopismach

Published in:

Logistyka no. 4, pages 599 - 604,
ISSN: 1231-5478

Language:

English

Publication year:

2014

Bibliographic description:

Królicka A.: The impact of methods the stochastic analysis on swimming safety of multihull floating units (Part 2)// Logistyka -Vol. 4,iss. 4/2014 (2014), s.599-604

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