Optimization analysis for radial support by finite elements method

摘要：

　　Primary mirror surface figure is affected by supporting structure obviously.Especially for large-aperture telescope,the surface figure is significant because of primary mirror self-weight.For the requirement of the usage,its necessary to minimize the surface figure from self-weight by reasonable supporting scheme.The text optimized support point and force of radial support to minimize the surface figure by finite-element software.At the same time,it studied the relationship between support point and counterweight to reduce the weight of support structure.At last,it gave the optimal solution.

关键词： Optimization analysis surface figure radial support finite elements method

作者: Chengming Li Yifan Wang

作者单位: Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences CIOMP Changchun,China

会议类型: 国际会议

会议名称: 2012 International Conference on Intelligent System and Applied Material(2012智能系统与应用材料国际会议)(GSAM2012)

会议地点: 太原

会议语种:英文

页码: 734-738

在线出版日期: 2012-01-13（万方平台首次上网日期，不代表论文的发表时间）