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兵工学报 ›› 2001, Vol. 22 ›› Issue (3): 429-432.

• 研究简报 • 上一篇    

基于生物进化理论的结构优化设计研究

邹文胜、左正兴、廖曰东,蔡坪   

  1. 北京理工大学车辆传动国家重点实验室,北京,100081
  • 收稿日期:2000-05-01 修回日期:2001-05-01 上线日期:2014-12-25
  • 通讯作者: 邹文胜

Structural Optimization Based on Biological Evolution

Zou Wensheng, Zuo Zhengxing ,Liao Ridong, Cai ping   

  1. National Key Lab. of Vehicular Transmission,Beijmg Institute of Technology,Beijmg, 100081
  • Received:2000-05-01 Revised:2001-05-01 Online:2014-12-25
  • Contact: Zou Wensheng

摘要: 本文借鉴生物进化理论的优化思想,针对结构形状优化设计、拓扑优化设计的实际,提出简单实用的结构优化方法并应用于结构优化设计中。算例表明基于生物进化理论的结构优化设计方法具有很好的发展前景。

关键词: 生物进化 , 结构优化 , 有限元法

Abstract: The methods adopted in this paper are based on the biological evolution theory. In accor?dance with realities of structural shape optimization and topological optimization,new,easy and prac?tical methods of structural optimization are put forward and used m the structural optimization design. The examples show that the structural optimization methods based on biological evolution theory have promising prospects.

Key words: biological evolution , structural optimization , FEM

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