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Locking and releasing system in space telescope 会议论文  OAI收割
7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, AOMATT 2014, April 26, 2014 - April 29, 2014, Harbin, China
作者:  Wang Y.;  Wang Y.;  Wang Y.;  Li W.;  Li W.
收藏  |  浏览/下载：13/0  |  提交时间：2015/04/27
Research on the support truss structure of foreign space remote sensor with large-scale and flexibility 会议论文  OAI收割
7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, AOMATT 2014, April 26, 2014 - April 29, 2014, Harbin, China
作者:  Li Y.;  Li Y.
收藏  |  浏览/下载：10/0  |  提交时间：2015/04/27
Space focusing mirror assembly with flexure hinges 会议论文  OAI收割
7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design Manufacturing, and Testing of Micro- and Nano-Optical Devices, and Systems, AOMATT 2014, April 26, 2014 - April 29, 2014, Harbin, China
作者:  Li Y.;  Li Y.;  Wang K.;  Li Y.;  Li Y.
收藏  |  浏览/下载：12/0  |  提交时间：2015/04/27
Detailed analysis of the HIRISE FPA 会议论文  OAI收割
Asia Pacific Conference on Optics Manufacture 2012, APCOM 2012, August 26, 2012 - August 28, 2012, Changchun, China
作者:  Wang H.;  Wang H.;  Wang K.;  Li W.;  Li W.
收藏  |  浏览/下载：18/0  |  提交时间：2014/05/15
Numerical simulation on flight dynamic characteristics of elastic wing based on gust response 会议论文  OAI收割
3rd International Conference on Advanced Design and Manufacturing Engineering, ADME 2013, July 13, 2013 - July 14, 2013, Anshan, China
Dong W. H.; Yang C. L.; Li Y. H.; Jia H. G.
收藏  |  浏览/下载：12/0  |  提交时间：2014/05/15
Effects of environment factors on imaging performance of long focal length space camera 会议论文  OAI收割
2012
作者:  Li W.;  Li W.
收藏  |  浏览/下载：10/0  |  提交时间：2013/03/28
Application of Carbon Fiber Composite on Space Camera Frame 会议论文  OAI收割
2011
作者:  Li W.;  Li W.
收藏  |  浏览/下载：10/0  |  提交时间：2013/03/28
Detection Capability Analysis of Lunar Retroreflector 会议论文  OAI收割
2011
作者:  Zhao Y.;  Yu J.;  Zhao Y.;  Zhao Y.
收藏  |  浏览/下载：3/0  |  提交时间：2013/03/28
Nonlinear analysis method for predicting optical surface deformations resulted from assembly process (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, April 26, 2010 - April 29, 2010, Dalian, China
Dong W.; Yong Y.; Guang J.
收藏  |  浏览/下载：15/0  |  提交时间：2013/03/25
There are three main nonlinear elements in the large mirror assemblies  which are screw pretension  adhesive stress and state changes in the assembly process. The optical shape will be influenced seriously by these factors. But the impacts will not be shown in linear analysis results  because as the simplification  these factors have been ignored. The nonlinear analysis method for predicting optical surface deformations resulted from assembly process is discussed in detail. Take a typical mirror support structure for example  the nonlinear analysis model was established. Comparing the calculation results with the optical shape test  it is illustrated that nonlinear analysis is more accurate and closer to the test result. And according to the simulation result  the bowl-shaped depression which was discovered in the test can also be explained reasonably. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Design and test of focusing mechanism of space camera 会议论文  OAI收割
2010
作者:  Li W.;  Li W.
收藏  |  浏览/下载：2/0  |  提交时间：2013/03/28