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Experimental study on Multi-material composite surface polishing by Abrasive Water Jet 会议论文
AOPC 2023:Optical Design and Manufacturing, Beijing, China, 2023.7.25-27
作者:  Chen Z(陈哲);  Li XN(李新南);  Jiang ZB(姜自波);  Xu C(徐晨);  Duan R(段然)
浏览  |  Adobe PDF(367Kb)  |  收藏  |  浏览/下载:56/17  |  提交时间:2024/03/19
Abrasive water jet  multi-material composite surface  roughness  orthogonal test method  removal rate  
Conceptual Design of High-resolution Ultra-stable Spectrograph for GTC 会议论文
Proc. of SPIE Vol. 11447, California, United States, 2020-12-13
作者:  Zhang K(张凯);  Zhu YT(朱永田);  Wang J(王靓);  Xiao D(肖东);  Ye HQ(叶慧琪);  Wang L(王磊);  Wu Z(吴桢);  Liu CC(刘成超);  Hao ZB(郝志博);  Zhang HT(章华涛);  新其其格;  Han J(韩建);  Tang Z(汤振)
浏览  |  Adobe PDF(1415Kb)  |  收藏  |  浏览/下载:1225/105  |  提交时间:2021/03/30
Gran Telescopio Canarias  High Resolution Spectrograph  Exoplanet  Precise Radial Velocity Measurement  
Mauna Kea Spectrographic Explorer (MSE): New Preliminary Design for the Multi-object High Resolution Spectrograph 会议论文
Proc. of SPIE Vol. 11447, California, United States, 2020-12-13
作者:  Zhang K(张凯);  Wang J(王靓);  Zhu YT(朱永田);  Tang Z(汤振);  新其其格;  Gong XF(宫雪非)
浏览  |  Adobe PDF(1263Kb)  |  收藏  |  浏览/下载:270/77  |  提交时间:2021/03/30
Maunakea Spectroscopic Explorer  Multi-object Spectrograph  High Spectral Resolution  
The Unanticipated States of Direct Drive System of Extremely Large Telescope in Extreme Environment 会议论文
Proc. SPIE 11445, California, United States, 2020-12-13
作者:  Yang SH(杨世海);  Li Y(李运);  Wu JJ(吴佳佳);  Xu LZ(徐灵哲);  Gu XJ(顾晓杰);  Xu J(徐进)
浏览  |  Adobe PDF(4135Kb)  |  收藏  |  浏览/下载:390/121  |  提交时间:2021/03/30
Large Telescope  Unanticipated States  Fault Diagnosis  Telescope Control System  Antarctica  
The unanticipated state recognition model of the large telescope drive system 会议论文
Proc. of SPIE Vol. 11445, California, United States, 2020-12-13
作者:  Li Y(李运);  Yang SH(杨世海);  Wu JJ(吴佳佳);  Gu BZ(顾伯忠)
浏览  |  Adobe PDF(844Kb)  |  收藏  |  浏览/下载:341/144  |  提交时间:2021/03/30
Telescope  Drive System  Unanticipated State  Recognition  
Mauna Kea Spectroscopic Explorer (MSE): a preliminary design of multi-object high resolution spectrograph 会议论文
Ground-based and Airborne Instrumentation for Astronomy VII, Austin, Texas, United States, 2018-6-10
作者:  Kai Zhang;  Yifei Zhou;  Zhen Tang;  Lei Wang;  Yongtian Zhu;  Zhongwen Hu
浏览  |  Adobe PDF(1731Kb)  |  收藏  |  浏览/下载:389/76  |  提交时间:2019/02/03
Maunakea Spectroscopic Explorer  Multi-object Spectrograph  High Spectral Resolution  Grism  
Mauna Kea Spectrographic Explorer (MSE): A Conceptual Design for Multi-object High Resolution Spectrograph 会议论文
, Edinburgh, United Kingdom, 2016-6-26
作者:  Kai Zhang;  Yongtian Zhu;  Zhongwen Hu
浏览  |  Adobe PDF(1058Kb)  |  收藏  |  浏览/下载:400/114  |  提交时间:2017/01/19
Maunakea Spectroscopic Explorer  Multi-object Spectrograph  High Resolution Spectrograph  Image Slicer Arrays  Immersed Vph Grating  
Research on key technical issues of contact method for large diameter off-axis aspheric segments 会议论文
, Edinburgh, United Kingdom, 2016-6-26
作者:  ZiBo Jiang;  XinNan Li;  YongJun Liang;  Bo Li;  BinBin Yu;  Zhe Chen
浏览  |  Adobe PDF(603Kb)  |  收藏  |  浏览/下载:431/167  |  提交时间:2017/01/24
Stressed Mirror Annular Polishing  Off-axis Aspherical Mirror  Contact Detection  Error Analysis  Polynomials Orthogonality  
Simulation of the Imaging Quality of Ground-based Telescopes affected by Atmospheric Disturbances 会议论文
Adaptive Optics Systems IV, Montréal, Quebec, Canada, 2014-6-22
作者:  Yubin Ren;  Songfeng Kou;  Bozhong Gu
浏览  |  Adobe PDF(1653Kb)  |  收藏  |  浏览/下载:417/146  |  提交时间:2015/03/13
Ground-based Telescope  Imaging Model  Atmospheric Disturbances  Phase Screen  Avalanche Photodiode Array(Apd Arrays)  
Laser Speckle Suppression by the Phase Modulation of Input Beam in a Multimode Fiber 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation, Montréal, Quebec, Canada, 2014-6-22
作者:  Cong Yang;  Jian Han;  Yuanjie Wu;  Huiqi Ye;  Dong Xiao
浏览  |  Adobe PDF(905Kb)  |  收藏  |  浏览/下载:683/205  |  提交时间:2015/03/13
Multimode Fiber  Speckle Suppression  Phase Modulation  Simulation