Application of Genetic Algorithm to the Position Optimization of the Outriggers for Trimaran

In multi-hulls ship development the position optimization of the outriggers for Trimaran has to be taken into account. This problem may be solved by multi-objects nonlinear program. In this paper, The Rankine Source method based on the potential flow theory is used to predict the wave-making resista...

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Main Authors:	Shunhuai Chen, Lianqiong Cui
Format:	Article
Language:	English
Published:	SAGE Publishing 2009-12-01
Series:	Journal of Algorithms & Computational Technology
Online Access:	https://doi.org/10.1260/174830109789621356

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spelling	doaj-8d7756c7f2ff4b409ae535d46765929c2020-11-25T04:01:09ZengSAGE PublishingJournal of Algorithms & Computational Technology1748-30181748-30262009-12-01310.1260/174830109789621356Application of Genetic Algorithm to the Position Optimization of the Outriggers for TrimaranShunhuai ChenLianqiong CuiIn multi-hulls ship development the position optimization of the outriggers for Trimaran has to be taken into account. This problem may be solved by multi-objects nonlinear program. In this paper, The Rankine Source method based on the potential flow theory is used to predict the wave-making resistance of the trimaran and the Multi-Objective Genetic Algorithms (MOGAs) is used to optimize the position of the outriggers and the optimum results of CFD method were given too. The results show that MOGAs is an efficient and qualified engineering optimum design method in ship design.https://doi.org/10.1260/174830109789621356
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Shunhuai Chen Lianqiong Cui
spellingShingle	Shunhuai Chen Lianqiong Cui Application of Genetic Algorithm to the Position Optimization of the Outriggers for Trimaran Journal of Algorithms & Computational Technology
author_facet	Shunhuai Chen Lianqiong Cui
author_sort	Shunhuai Chen
title	Application of Genetic Algorithm to the Position Optimization of the Outriggers for Trimaran
title_short	Application of Genetic Algorithm to the Position Optimization of the Outriggers for Trimaran
title_full	Application of Genetic Algorithm to the Position Optimization of the Outriggers for Trimaran
title_fullStr	Application of Genetic Algorithm to the Position Optimization of the Outriggers for Trimaran
title_full_unstemmed	Application of Genetic Algorithm to the Position Optimization of the Outriggers for Trimaran
title_sort	application of genetic algorithm to the position optimization of the outriggers for trimaran
publisher	SAGE Publishing
series	Journal of Algorithms & Computational Technology
issn	1748-3018 1748-3026
publishDate	2009-12-01
description	In multi-hulls ship development the position optimization of the outriggers for Trimaran has to be taken into account. This problem may be solved by multi-objects nonlinear program. In this paper, The Rankine Source method based on the potential flow theory is used to predict the wave-making resistance of the trimaran and the Multi-Objective Genetic Algorithms (MOGAs) is used to optimize the position of the outriggers and the optimum results of CFD method were given too. The results show that MOGAs is an efficient and qualified engineering optimum design method in ship design.
url	https://doi.org/10.1260/174830109789621356
work_keys_str_mv	AT shunhuaichen applicationofgeneticalgorithmtothepositionoptimizationoftheoutriggersfortrimaran AT lianqiongcui applicationofgeneticalgorithmtothepositionoptimizationoftheoutriggersfortrimaran
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Application of Genetic Algorithm to the Position Optimization of the Outriggers for Trimaran

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