| 三体船侧体布局及型线优化设计研究 |
| |
| 引用本文： | 孙丽娜,詹成胜,冯佰威,沈通.三体船侧体布局及型线优化设计研究[J].船舶工程,2015,37(5):7-10. |
| |
| 作者姓名： | 孙丽娜 詹成胜 冯佰威 沈通 |
| |
| 作者单位： | 武汉理工大学,武汉理工大学,武汉理工大学,武汉理工大学 |
| |
| 基金项目： | 国家自然科学基金项目（面上项目，重点项目，重大项目） |
| |
| 摘 要： | 采用分层次优化,首先以总阻力最小为优化目标对某三体船侧体横向和纵向的相对位置进行了优化研究,得到阻力性能最优的三体船侧体布局方案;然后基于侧体最优布局,进行型线优化,最终完成三体船的侧体布局和型线的序列优化。结果表明,所采用的三体船侧体布局及型线优化方法具有可行性,可为三体船船型设计提供参考依据。
|
| 关 键 词： | 三体船 侧体布局 型线优化 径向基函数（RBF）插值 |
| 收稿时间： | 2014/10/24 0:00:00 |
| 修稿时间： | 2014/12/1 0:00:00 |
Studies of the optimization design of trimaran side hull location and hull line |
| |
| Sun Lin,ZHAN Chengsheng,FENG Baiwei and SHEN Tong.Studies of the optimization design of trimaran side hull location and hull line[J].Ship Engineering,2015,37(5):7-10. |
| |
| Authors: | Sun Lin ZHAN Chengsheng FENG Baiwei and SHEN Tong |
| |
| Affiliation: | Wuhan University of Technology,Wuhan University of Technology,Wuhan University of Technology,Wuhan University of Technology |
| |
| Abstract: | In this paper, based on the hierarchical optimization, the author firstly studied on the optimization design of trimaran side hull location with the minimum total resistance as the optimization objective, and obtained a scheme of the optimal resistance performance. Then hull line optimization was carried out, and finally, the optimization of side hulls location and hull line was completed at the same time. Results indicate that the optimization method of trimaran side hulls location and hull line adopted in this paper is feasible, and this research can provide reference for trimaran hull form design. |
| |
| Keywords: | trimaran side hulls location the optimization of hull line the radial basis function interpolation |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《船舶工程》浏览原始摘要信息 |
|
点击此处可从《船舶工程》下载全文 |
|
