| 潜艇概念设计阶段的多目标优化研究 |
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| 引用本文： | 李学斌,潘治.潜艇概念设计阶段的多目标优化研究[J].海军工程大学学报,2008,20(2):56-60. |
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| 作者姓名： | 李学斌 潘治 |
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| 作者单位： | 武汉第二船舶设计研究所,武汉,430064 |
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| 摘 要： | 研究了潜艇在概念设计阶段的多目标优化问题。基于多目标遗传算法(MOGA),把潜艇航速和排水量这两个概念设计阶段的重要属性作为目标函数,考虑了浮力平衡和水下稳性等约束条件,研究了潜艇主尺度确定的问题。计算了一个潜艇概念的数值算例,给出了多目标优化问题的Pareto前沿。文中给出的方法能够快速求解多目标优化解,为实际的潜艇设计提供参考。
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| 关 键 词： | 潜艇 概念设计 多目标优化 遗传算法 |
| 文章编号： | 1009-3486(2008)02-0056-05 |
| 修稿时间： | 2007年11月6日 |
Multi-objective optimization study on conceptual design of submarine |
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| LI Xue-bin,PAN Zhi.Multi-objective optimization study on conceptual design of submarine[J].Journal of Naval University of Engineering,2008,20(2):56-60. |
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| Authors: | LI Xue-bin PAN Zhi |
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| Abstract: | The optimization solutions were obtained for submarine based on multi-objective genetic algorithm(MOGA).The two objectives were speed and displacement of submarine.The constraints including buoyant equations,stability requirement on surface and those of variables were considered.A numerical example was taken to obtain the Pareto frontier. |
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| Keywords: | submarine conceptual design multi-objective optimization genetic algorithm |
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