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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
Authors:  Chen Z(陈哲);  Li XN(李新南);  Jiang ZB(姜自波);  Xu C(徐晨);  Duan R(段然)
View  |  Adobe PDF(367Kb)  |  Favorite  |  View/Download:70/23  |  Submit date:2024/03/19
Abrasive water jet  multi-material composite surface  roughness  orthogonal test method  removal rate  
Design and dynamics experiment of filter wheel mechanism of space coronagraph 会议论文
Ninth Symposium on Novel Photoelectronic Detection Technology and Applications, Hefei, China, 2022.11.2-4
Authors:  Guo W(郭伟);  Dou JP(窦江培);  Xu MM(许明明);  Kong LY(孔令一);  Liu BL(刘宝禄);  Chen B(陈博);  Jiang S(江舒)
View  |  Adobe PDF(1830Kb)  |  Favorite  |  View/Download:51/18  |  Submit date:2024/03/18
coronagraph  filter wheel mechanism  precision analysis  vibration test  mechanical property  
Camera optics in the ultraviolet region of the Next Generation Palomar Spectrograph 会议论文
Photonic Instrumentation Engineering X, San Francisco, California, United States, 2023.1.28--2.3
Authors:  Tang LF(汤丽峰);  Hu ZW(胡中文);  Ji HX(季杭馨)
View  |  Adobe PDF(2236Kb)  |  Favorite  |  View/Download:59/19  |  Submit date:2024/03/18
Spectrograph  ultraviolet region  camera optics  Schmidt camera  
Optical designs for space ultraviolet telescope 会议论文
SPIE Optical Design and Testing XII, Online Only, 2022-12-28
Authors:  Li ZY(李正阳);  Han ZJ(韩子健);  Liu TT(刘婷婷);  Chen C(陈超)
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Development of the Sun Yat-Sen University 1.2-m Multi-Terminal Telescope 会议论文
SPIE Optical Design and Testing XII, Online Only, 2022-12-20
Authors:  Liu TT(刘婷婷);  Li ZY(李正阳);  Zhang K(张凯);  Han ZJ(韩子健)
View  |  Adobe PDF(9042Kb)  |  Favorite  |  View/Download:195/58  |  Submit date:2023/03/22
Astronomical optics  Photometry  Spectrometers,and Spectroscopic instrumentation  Telescopes  
Optical design for SiTian project 会议论文
SPIE Optical Design and Testing XII, Online Only, 2022-12-20
Authors:  Chen C(陈超);  Li ZY(李正阳);  Han ZJ(韩子健);  Yuan XY(袁祥岩)
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Wide FOV optical design  Optical telescopes  Time-domain Astronomy  
The special use of ghost image in null testing the large aperture aspherical mirrors 会议论文
SPIE Thirteenth International Conference on Information Optics and Photonics, Xi'an, China, 2022-12-15
Authors:  Ji B(季波);  Li XN(李新南);  Xu C(徐晨)
View  |  Adobe PDF(577Kb)  |  Favorite  |  View/Download:249/55  |  Submit date:2023/03/22
aspherical mirror  null testing  compensator  ghost image  adjusting  
The effect of splicing error on the friction force of the arc motion rolling guide 会议论文
SPIE International Conference on Mechanisms and Robotics, Zhuhai, China, 2022-11-10
Authors:  Wang GM(王国民);  Wu YB(武亚博);  Xie MX(谢明轩)
View  |  Adobe PDF(834Kb)  |  Favorite  |  View/Download:171/57  |  Submit date:2023/03/22
Arc Motion Rolling Guide  Friction Force  Splicing Error  
Optimal design of large-size slit coupling 会议论文
SPIE Second International Conference on Cloud Computing and Mechatronic Engineering, Chendu, China, 2022-9-28
Authors:  Yang QF(杨晴飞);  Wang GM(王国民)
View  |  Adobe PDF(1790Kb)  |  Favorite  |  View/Download:160/49  |  Submit date:2023/03/21
component  Slit coupling  finite element  torsional stiffness  torsional deformation  
Mauna Kea Spectrographic Explorer (MSE): A New Optical Design for the Multi-object High-Resolution Spectrograph 会议论文
SPIE Ground-based and Airborne Instrumentation for Astronomy IX, Montréal, Québec, Canada, 2022-8-29
Authors:  Zhang K(张凯);  新其其格;  Wang J(王靓);  Zhu YT(朱永田);  Hu ZW(胡中文);  Gong XF(宫雪非)
View  |  Adobe PDF(1468Kb)  |  Favorite  |  View/Download:145/37  |  Submit date:2023/03/22
Maunakea Spectroscopic Explorer  Multi-object Spectroscopic Survey  High-Resolution Spectrograph