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The time varying reliability analysis for space focusing mechanism based on probability model 期刊论文
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2022, 卷号: 36, 期号: 11, 页码: 5587-5597
作者:  Cheng, Penghui;  Wu, Mengyuan;  Li, Chuang
Adobe PDF(2327Kb)  |  收藏  |  浏览/下载:93/0  |  提交时间:2022/11/29
Space focusing mechanism  Time varying reliability  Failure mode and effects analysis  Homogeneous composite poisson process  Archard wear model  Monte Carlo simulation  
CCD signal acquisition and optimal digital denoise technology 期刊论文
High Technology Letters, 2021, 卷号: 27, 期号: 4, 页码: 422-429
作者:  Li, Wencan;  Wen, Yan;  Wang, Dong;  Yao, Dalei
Adobe PDF(1417Kb)  |  收藏  |  浏览/下载:151/1  |  提交时间:2022/01/26
charge-coupled device (CCD)  low noise  reset noise  digital correlated double sampling  optimal filte  
Research on precision space linear rolling guide dynamics 会议论文
PACIFIC-RIM LASER DAMAGE 2019: OPTICAL MATERIALS FOR HIGH-POWER LASERS, Qingdao, PEOPLES R CHINA, 2019-05-19
作者:  Cheng, Penghui;  Wu, Mengyuan;  Li, Chuang;  Ma, Xiaozhe
Adobe PDF(704Kb)  |  收藏  |  浏览/下载:129/0  |  提交时间:2020/03/04
Linear Rolling Guide  Finite Element Method  Dynamic Analysis  
A Focusing Mechanism Based on Flexible Hinges for Space Telescope 会议论文
PACIFIC-RIM LASER DAMAGE 2019: OPTICAL MATERIALS FOR HIGH-POWER LASERS, Qingdao, PEOPLES R CHINA, 2019-05-19
作者:  Ma, Xiaozhe;  Li, Chuang;  Cheng, Penghui;  Hu, Bin
Adobe PDF(558Kb)  |  收藏  |  浏览/下载:112/0  |  提交时间:2020/03/04
Focusing mechanism  Structure design  Worm gear reducer  Flexible hinge  Modal analysis  
Design, analysis of self-configurable modular adjustable latch lock for segmented space mirrors 期刊论文
Optics Express, 2018, 卷号: 26, 期号: 14, 页码: 18064-18081
作者:  Li, Xupeng;  Wang, Wei;  Shi, Jinfeng;  Wang, Chenchen;  Zhao, Hui;  Fan, Xuewu;  Wang, Wei (wangwei@opt.ac.cn)
Adobe PDF(4073Kb)  |  收藏  |  浏览/下载:242/3  |  提交时间:2018/07/23
Ablation resistance of carbides-coated C/C composites 期刊论文
SURFACE ENGINEERING, 2017, 卷号: 33, 期号: 11, 页码: 803-809
作者:  Li, Hejun;  Wang, Yongjie;  Fu, Qiangang;  Wang, YJ
Adobe PDF(2141Kb)  |  收藏  |  浏览/下载:152/5  |  提交时间:2017/09/14
C/c Composites  Ablation Properties  Tac  Hfc  Sic  Oxyacetylene  Tammann Temperature  
Design and analysis of micro stress flexible support structure of reflector in all-day star tracker 会议论文
Second International Conference on Photonics and Optical Engineering, Xi'an, China, 2016-10-14
作者:  Liu, Yang;  Chen, Su;  Wang, Lingguang;  Geng, Bo;  Wang, Hu;  Liu, Jie
Adobe PDF(547Kb)  |  收藏  |  浏览/下载:177/0  |  提交时间:2017/05/15
Dynamic Characteristics of High Intensity Shock Effect for Medium Weight Shock Testing Machine 会议论文
PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND CONTROL SYSTEMS (MECS2015), Wuhan, PEOPLES R CHINA, 2015-01-23
作者:  Song, Feng;  Yun, He;  Sai, Jiangang;  Bo, Gao
Adobe PDF(2143Kb)  |  收藏  |  浏览/下载:167/0  |  提交时间:2016/11/22
Component  Medium Weight Shock Testing Machine (Mwms)  Shock Response  Dynamic Characteristic  
Design and Verification of Focal Plane Assembly Thermal Control System of One Space-based Astronomy Telescope 会议论文
AOPC 2015: TELESCOPE AND SPACE OPTICAL INSTRUMENTATION, Beijing, PEOPLES R CHINA, 2015-05-05
作者:  Yang Wen-gang;  Fan Xue-wu;  Wang Chen-jie;  Wang Ying-hao;  Feng Liang-jie;  Du Yun-fei;  Ren Guo-rui;  Wang Wei;  Li Chuang;  Gao Wei
Adobe PDF(325Kb)  |  收藏  |  浏览/下载:209/1  |  提交时间:2015/12/04
Thermal design and Simulation of an attitude-varied Space Camera 会议论文
AOPC 2015: TELESCOPE AND SPACE OPTICAL INSTRUMENTATION, Beijing, PEOPLES R CHINA, 2015-05-05
作者:  Wang Chenjie;  Yang Wengang;  Feng Liangjie;  Li XuYang;  Wang Yinghao;  Fan Xuewu;  Wen Desheng
Adobe PDF(426Kb)  |  收藏  |  浏览/下载:198/0  |  提交时间:2015/12/04