NAOC Open IR
STRUCTURAL ANALYSIS OF THE REFLECTING SURFACE SYSTEM OF A LARGE ASTRONOMICAL TELESCOPE
Yang Dehua; Gu Bozhong; Cui Xiangqun
2004
Source Publication中国机械工程学报
ISSN1000-9345
Volume17.0Issue:003Pages:415
AbstractThe reflecting Schmidt plate system of the large sky area multi-object fiber spectroscopic telescope (LAMOST) serves active optical correction with a reflecting surface of segmented mirror. An azimuth-altitude mounting is adopted with two self-aligning ball bearings for altitude axis and hydrostatic bearings for azimuth. With static and modal analyses, finite element modeling of the full Schmidt plate system is discussed. Conventional seismic response spectrum has been adapted for particular application for telescope engineering before a seismic response spectrum analysis is performed, and results have confirmed that the design of the reflecting Schmidt plate manifests good performance and can survive the seismic intensity of up to 7 magnitude soecified by technical reouirements.
Keyword反射表面系统 结构分析 天文望远镜 有限元分析 地震反射光谱 施密特(校正)板系统
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/63700
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
Yang Dehua,Gu Bozhong,Cui Xiangqun. STRUCTURAL ANALYSIS OF THE REFLECTING SURFACE SYSTEM OF A LARGE ASTRONOMICAL TELESCOPE[J]. 中国机械工程学报,2004,17.0(003):415.
APA Yang Dehua,Gu Bozhong,&Cui Xiangqun.(2004).STRUCTURAL ANALYSIS OF THE REFLECTING SURFACE SYSTEM OF A LARGE ASTRONOMICAL TELESCOPE.中国机械工程学报,17.0(003),415.
MLA Yang Dehua,et al."STRUCTURAL ANALYSIS OF THE REFLECTING SURFACE SYSTEM OF A LARGE ASTRONOMICAL TELESCOPE".中国机械工程学报 17.0.003(2004):415.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yang Dehua]'s Articles
[Gu Bozhong]'s Articles
[Cui Xiangqun]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yang Dehua]'s Articles
[Gu Bozhong]'s Articles
[Cui Xiangqun]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yang Dehua]'s Articles
[Gu Bozhong]'s Articles
[Cui Xiangqun]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.