The Optimization Design of Truss Structure by Using Genetic Algorithm

摘要：

The method of sub-step optimization is present and the sub-step optimization of truss structure is made by using genetic algorithm in the paper. The optimizing component is given through optimizing truss structure with the design variable of bar section area and bar layout, when the stress, displacement and stability conditions are satisfied. Based on the results, the economic and reasonable component is obtained with the design variable of the load layout. This optimizing method can be used in other optimal structure designing.

关键词： genetic algorithm truss structure optimization

作者: Qiao Shu-Ling Han Zhi-Jun Wang Hejia

作者单位: Shanxi architectural technical college, Taiyuan, 030006, Shanxi, China Taiyuan University of Technology, Taiyuan, 030024, Shanxi, China Changzhi Vocational and Technical College, Changzhi, 046000, Shanxi,China

会议类型: 国际会议

会议名称: 第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)

会议地点: 重庆

会议语种:英文

页码: 1691-1694

在线出版日期: 2009-08-01（万方平台首次上网日期，不代表论文的发表时间）