NAOC Open IR
空间太阳望远镜镜筒桁架的优化
胡企千; 刘梅
2003
Source Publication光学精密工程
ISSN1004-924X
Volume011Issue:002Pages:151
Abstract空间望远镜的镜筒桁架结构优化以构件总质量等于常数为约束条件,以横向摆振频率最高为优化目标。优化分两步进行:首先以瑞雷方法和简化模型为基础,在较大范围内对可能的模型进行筛选,得出桁架分层数和每层斜杆数的最优解;然后用ANSYS软件对桁架杆、梁截面多数进行优化,得到比较满意的结果。此方法也适用对其他类似的筒状桁架的优化。
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/40525
Collection中国科学院国家天文台
Affiliation中国科学院国家天文台
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
胡企千,刘梅. 空间太阳望远镜镜筒桁架的优化[J]. 光学精密工程,2003,011(002):151.
APA 胡企千,&刘梅.(2003).空间太阳望远镜镜筒桁架的优化.光学精密工程,011(002),151.
MLA 胡企千,et al."空间太阳望远镜镜筒桁架的优化".光学精密工程 011.002(2003):151.
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