Design and Analysis of Lightweight Pointing Mirror Used in Space Camera
Pointing mirror is one of the critical components of space camera to get earth images.Lightweighting design and simulation analysis of mirror play a major role in weight minimization and performance optimization of camera. Based on concept of design of experiments, this paper introduces a method combined curve fit with finite element simulation analysis and optimization to the lightweighting design of pointing mirror, as well as demonstrates design procedure, performance analysis and checkout of mirror. The results indicate that this method has good maneuverability and utility. This technique could be applied to lightweighting design of mirror which has a regular topological structure.
S W Guo G Y Zhang W Y Wang X Z Zhao
School of Mechanical and Electrical Engineering, Harbin Institute of Technology,Harbin 150001, China
国际会议
第四届仪器科学与技术国际会议( 4th International Symposium on Instrumentation and Science and Tcchnology)
哈尔滨
英文
620-624
2006-08-08（万方平台首次上网日期，不代表论文的发表时间）