| 模拟退火遗传算法与结构优化设计 |
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| 引用本文： | 李红芳,侯朝胜.模拟退火遗传算法与结构优化设计[J].天津理工大学学报,2004,20(4):96-98. |
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| 作者姓名： | 李红芳 侯朝胜 |
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| 作者单位： | 天津大学,建筑工程学院,天津,300072 |
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| 摘 要： | 介绍了模拟退火遗传算法的基本理论及其特点,以在应力约束条件下的静定桁架结构的离散变量结构优化设计为例,证明了该方法的有效性和实用性.
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| 关 键 词： | 模拟退火遗传算法 结构优化设计 离散变量 |
| 文章编号： | 1004-2261(2004)04-0096-03 |
| 修稿时间： | 2004年1月5日 |
Simulated annealing genetic algorithm and structural opimal design |
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| LI Hong-fang,HOU Chao-sheng.Simulated annealing genetic algorithm and structural opimal design[J].Journal of Tianjin University of Technology,2004,20(4):96-98. |
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| Authors: | LI Hong-fang HOU Chao-sheng |
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| Abstract: | This paper introduces and analyses the basic process, basic theories and characteristics of SAGA. The optimal results indicate that the SAGA proposed in this paper is effective and feasible by the example on optimal design for a statically determinate truss structure under the force constraint condition. |
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| Keywords: | simulated annealing genetic algorithm (SAGA) structural optimization design discrete vaviables |
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