| 机械系统动态优化设计的复合遗传算法 |
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| 引用本文： | 李强,周济,钟毅芳. 机械系统动态优化设计的复合遗传算法[J]. 机械工程学报, 1999, 35(5): 27-30 |
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| 作者姓名： | 李强 周济 钟毅芳 |
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| 作者单位： | 内蒙古工业大学机械系;华中理工大学 |
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| 基金项目： | 内蒙古自治区自然科学基金 |
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| 摘 要： | 针对机械系统动态优化设计的工程问题，提出了一种新的人工智能优化方法——复合遗传算法。该方法在遗传算法的操作中增加改造操作，较大地提高了寻优效率。基于概率论完成了该方法更高效寻优机理的理论分析。数值分析结果表明，该方法结果正确，算法简洁。
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| 关 键 词： | 动态设计 复合遗传算法 机械系统 智能优化 |
COMPLEX GENETIC ALGORITHM FOR MECHANICAL DYNAMIC OPTIMIZATION DESIGN |
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| Li Qiang,Zhou Ji,Zhong Yifang. COMPLEX GENETIC ALGORITHM FOR MECHANICAL DYNAMIC OPTIMIZATION DESIGN[J]. Chinese Journal of Mechanical Engineering, 1999, 35(5): 27-30 |
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| Authors: | Li Qiang Zhou Ji Zhong Yifang |
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| Affiliation: | Inner Mongolia Polytechnic University Huazhong University of Science & Technology |
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| Abstract: | A new artificial intelligent optimal method complex genetic algorithm, which is fit for solving the mechanical dynamic optimization design problem, is established by the way of combining complex shape method and genetic algorithm. Based on genetic algorithm evolution between generations, after selection, improvement operation is used to improve the worst individuals in order to accelerate evolution. Also, theoretical analysis for the more effective optimum seeking mechanism of the algorithm is finished. The example calculation proved that it is a successful and simple method. |
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| Keywords: | Mechanical system Dynamic design Intelligent optimization Complex genetic algorithm |
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