【作者】 冯佰威； 刘祖源； 詹成胜； 常海超； 程细得；

【Author】 Feng Baiwei Liu Zuyuan Zhan Chengsheng Chang Haichao Cheng Xide (Wuhan University of Technology School of Transportation Hubei Wuhan 430063)

【机构】 武汉理工大学交通学院；

【摘要】 本文简要阐述了国内外基于CFD船型优化研究进展,提出实现基于CFD的船型优化的关键是船型的参数化几何建模技术。在借鉴国内外船型参数化的基础上,运用船型修改的调和方法,开发了船型参数化调和模块。最后,利用集成优化框架实现了船型参数化调和模块与CFD的集成,实现了基于CFD的船型自动优化设计,为船舶多学科设计优化(MDO)的研究打下了基础。更多还原

【Abstract】 This article elaborated the developments of domestic and foreign ship hull optimization research based on CFD briefly, proposed that the key for optimization of ship hull based on the CFD is the technology of geometry modeling parameterized. On the foundation of research works done by the domestic and foreign researchers,this paper proposed the ship blending method,and developed the body form parameterized blending module.By integrated the body form parameterized blending module and the CFD on the integrated optimization frame,automatic optimization design of body form based on the CFD has realized.This research has built the foundation for the research of ship multi-disciplinary optimization.更多还原