The Position Optimal Design and the Size Topological Optimization of Large-scare Trussed Constructions Lifting Eyes

摘要：

The lifting safety and cost of large-scare trussed construction mostly rely on the lifting eyes position and the size. According to these particularities, based on the built finite element parametric model, aimed at seeking the riggings minimum pull, finding out the position of lifting eyes at this point, used the finite element method and the technology of optimal design, and at the same time topological optimization is applied in the size optimization. The method in this paper decreases the repeat work and increases the efficiency of design.

关键词： Lifting eyes Parametric model Optimal design Topological optimization

作者: Wang Xin Chen Bowen Cao Xuyang

作者单位: Department of Engineering Mechanics, Dalian University of Technology, Dalian, P. R. China Department of Engineering Mechanics, Dalian University of Technology, Dalian, P.R.China Department of Engineering Mechanics, Dalian University of Technology, Dalian,P.R. China

会议类型: 国际会议

会议名称: The 2009 International Conference on Advances in Construction Machinery and Vehicle Engineering(2009年工程机械与车辆工程新进展国际学术会议 ICACMVE09)

会议地点: 长春

会议语种:英文

页码: 76-78

在线出版日期: 2009-08-21（万方平台首次上网日期，不代表论文的发表时间）