Optimization for Auxiliary Bracing of Non-uniform Section Boom

摘要：

Combination-boom is a kind of large scale boom with non-uniform sections, which will generate large deflection in the loading cases. As for that, auxiliary bracing is necessary. Using FEM software, an optimization strategy has been proposed. Firstly, based on equivalent inertia moment method, the boom system can be simplified, after that a model of boom system would be set up. Secondly, with different optimization methods, the length of bracing and the position where it is pining with boom are optimized. The results derived from different methods would be compared to infer which one would be more available. This strategy will be benefit to design auxiliary bracing system.

关键词： Non-uniform section boom Auxiliary bracing Optimization

作者: Xin Wang Yang Zhou Shunde Gao

作者单位: Dalian University of Technology, Dalian, Liaoning, 116024, China

会议类型: 国际会议

会议名称: 2012 International Conference on Intelligent System Design and Engineering Applications(2012年智能系统设计与工程应用国际会议 ISDEA 2012)

会议地点: 三亚

会议语种:英文

页码: 421-425

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）