Initiating a Mathematical Model for Prediction of 6-DOF Motion of Planing Crafts in Regular Waves. (18th August 2013)

• Record Type: Journal Article
• Authors: Ghadimi, Parviz; Dashtimanesh, Abbas; Faghfoor Maghrebi, Yaser
• Other Names: Popov Viktor Academic Editor.
• Is Part Of: International journal of engineering mathematics. Volume 2013(2013)
• Publication Date: 2013-08-18
• Subjects: Engineering mathematics -- Periodicals; Engineering mathematics; Electronic journals; Periodicals; 620.00151
• DOI: 10.1155/2013/853793
• Languages: English
• ISSNs: 2356-7007

Abstract

Abstract : Nowadays, most of the dynamic research on planing ships has been directed towards analyzing the ships motions in either 3-DOF (degrees of freedom) mode in the longitudinal vertical plane or in 3-DOF or 4-DOF mode in the lateral vertical plane. For this reason, the current authors have started a research program of describing the dynamic behavior of planing ships in a 6-DOF mathematical model. This program includes the developing of a 6-DOF computer simulation program in the time domain. This type of simulation can be used for predicting the response of these planing vessels to the environmental disturbances during high-speed sailing. In this paper, the development of the mathematical model will be presented. Furthermore, a discussion will be offered about the use of these static contributions in a time domain simulation for modeling the behavior of planing crafts in regular waves.