Efficient ship hull multi-objective optimization method considering ice resistance and calm water resistance

Efficient ship hull multi-objective optimization method considering ice resistance and calm water resistance

ObjectiveTo address the impact of ice-covered environments on ship performance and the limitations of traditional optimization methods based on empirical formulas for ice resistance, a precise ship design optimization method based on CFD & DEM is proposed to optimize both ice resistance and calm...

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Bibliographic Details
Main Authors: Shichao WANG, Gang LIU
Format: Article
Language:English
Published: Editorial Office of Chinese Journal of Ship Research 2024-12-01
Series:Zhongguo Jianchuan Yanjiu
Subjects:
naval architecture
hull form optimization design
multiobjective optimization
computational fluid dynamics
discrete element method
hybrid multi-island genetic algorithm
ensemble learning
Online Access:http://www.ship-research.com/en/article/doi/10.19693/j.issn.1673-3185.03998

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http://www.ship-research.com/en/article/doi/10.19693/j.issn.1673-3185.03998

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