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Stability research of fore-Telescope system with mechanical passive athermalization design 会议论文
AOPC 2022: Optical Spectroscopy and Imaging, Virtual, Online, China, 2022-12-18
作者:  Sun, Jian;  Wang, Wei;  Hu, Bing-Liang;  Li, Si-Yuan;  Zou, Chun-Bo;  Feng, Yu-Tao
Adobe PDF(512Kb)  |  收藏  |  浏览/下载:100/0  |  提交时间:2023/03/13
R-C  Optimal structure  Mechanical passive athermalization design  Stability  VNIR  
Precision manufacturing of metal mirrors based on additive manufacturing 会议论文
Eighth Symposium on Novel Photoelectronic Detection Technology and Applications, Kunming, China, 2021-12-07
作者:  Chen, Wencong;  Sun, Lijun;  Li, Siyuan;  Wu, Junqiang;  Zhang, Zhaohui
Adobe PDF(456Kb)  |  收藏  |  浏览/下载:129/0  |  提交时间:2022/04/27
additive manufacturing  metal mirror  surface modification  precision manufacturing  
Design and analysis of adaptive flexible support for cold optical lens 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Ke, Shanliang;  Zhang, Zhaohui;  Jia, Xinyin;  Li, Libo;  Chang, Chenguang;  Sun, Lijun
Adobe PDF(1085Kb)  |  收藏  |  浏览/下载:132/1  |  提交时间:2022/03/18
flexible structure  cold optical  low-temperature  multi-objective optimization  
Design and analysis of bonding process of the space-based rectangular curved prisms 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Jia, Xinyin;  Wang, Feicheng;  Ke, Shanliang;  Hu, Bingliang;  Li, Libo;  Zhang, Zhaohui;  Li, Siyuan
Adobe PDF(775Kb)  |  收藏  |  浏览/下载:123/2  |  提交时间:2022/03/18
bonding process  curved prisms  mechanical tests  adhesive bonding  
Research progress and core technologies of optical-mechanical system based on additive manufacturing 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Jia, Xinyin;  Hu, Bingliang;  Wang, Feicheng;  Li, Siyuan;  Sun, Lijun;  Wu, Junqiang
Adobe PDF(931Kb)  |  收藏  |  浏览/下载:97/1  |  提交时间:2022/01/30
optical-mechanical system  additive manufacturing  Voronoi cells  surface modification process  
Expression Recognition Algorithm Based on Infrared Image 会议论文
Multimedia Technology and Enhanced Learning - 3rd EAI International Conference, ICMTEL 2021, Proceedings, Virtual, Online, 2021-04-08
作者:  Cui, Ying;  Qiu, Shi
Adobe PDF(1010Kb)  |  收藏  |  浏览/下载:154/0  |  提交时间:2021/10/12
Infrared image  Face  Multi-projection  Level set  Identify  
Design and analysis of a moving mirror supporting mechanism for fourier transform spectroscopy 会议论文
Proceedings - 2020 3rd International Conference on Electron Device and Mechanical Engineering, ICEDME 2020, Suzhou, China, 2020-05-01
作者:  Tian, Feifei;  Li, Siyuan
Adobe PDF(461Kb)  |  收藏  |  浏览/下载:110/2  |  提交时间:2020/07/28
supporting mechanism  FTS  maximum range of travel  tilt  shear  
Research on Flexible Structure of a Space Flight Prototype Doppler Asymmetric Spatial Heterodyne Interferometer 会议论文
AOPC 2020: OPTOELECTRONICS AND NANOPHOTONICS; AND QUANTUM INFORMATION TECHNOLOGY, Beijing, PEOPLES R CHINA, 2020-11-30
作者:  Dang, Jianan;  Sun, Jian;  Feng, Yutao;  Chang, Chenguang;  Wu, Yang
Adobe PDF(583Kb)  |  收藏  |  浏览/下载:90/1  |  提交时间:2021/06/21
Doppler Asymmetric Spatial Heterodyne interferometer  Space Flight Prototype  Flexible support structure  Modal analysis  Random vibration  Acceleration overload  
Design and Test of Flexible Support Structure for Large Aperture Lightweight Mirror 会议论文
AOPC 2020: TELESCOPES, SPACE OPTICS, AND INSTRUMENTATION, Beijing, PEOPLES R CHINA, 2020-11-30
作者:  Sun Li Jun;  Liu Zhen;  Zhang Zhao Hui;  Li Li Bo;  Li Si Yuan
Adobe PDF(1145Kb)  |  收藏  |  浏览/下载:103/0  |  提交时间:2021/06/04
Large aperture  ULE mirror  Flexible support  Finite element analysis  Mechanical test  
Analysis and Experiment of Synchronized Calibration of Doppler Asymmetric Spatial Heterodyne Spectroscopy (DASH) 会议论文
THIRD INTERNATIONAL CONFERENCE ON PHOTONICS AND OPTICAL ENGINEERING, Xian, PEOPLES R CHINA, 2018-12-05
作者:  Fu, Di;  Zhang, Zhinan;  Zhang, Zhaohui;  Yan, Peng;  Li, Juan;  Zhang, Yafei;  Feng, Yutao
Adobe PDF(830Kb)  |  收藏  |  浏览/下载:117/0  |  提交时间:2019/12/10
DASH  wind measurement  phase stability  synchronized calibration  thermal phase drift