Structural Analysis About a New Solar Sail  

作　　者：ZHENG Jinjin SHENG Zhaoyu ZHOU Hongjun HUANG Wenhao SHENG Lianguan 

机构地区：[1]Department of Precise Machinery and Precise Instrumentation, University of Science and Technology of China, Hefei 230026 [2]National Synchrotron Radiation Laboratory, University of Science and Technology of China

出　　处：《空间科学学报》2009年第2期249-256,共8页Chinese Journal of Space Science

基　　金：Supported by National Natural Science Foundation of China(10575097,10775128);The"Hundred Talented"Projects from Chinese Academy of Science,National Key Basic Research Program(2006CB303102),SRFDP(20060358050),111Projects(B07033)

摘　　要：The article presents a structural analysis of a new space probe-solar sail.It was deployed successfully on ground.The loads for an outer space mission was introduced and expressed with equation.As a special state,the largest load around earth was used to analyze the model by the finite element method.Some results about strain and stress was obtained after setting some initial parameters.Compared to the results in the literature,the results presented here are significant.The article presents a structural analysis of a new space probe-solar sail. It was deployed successfully on ground. The loads for an outer space mission was introduced and expressed with equation. As a special state, the largest load around earth was used to analyze the model by the finite element method. Some results about strain and stress was obtained after setting some initial parameters. Compared to the results in the literature, the results presented here are significant.

关 键 词：太阳反射器 太阳能 空间技术 结构分析 

分 类 号：TK519[动力工程及工程热物理—热能工程]