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Design and test of a novel cost-effective piezo driven actuator with a two-stage flexure amplifier for chopping mirrors 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  Qingguo Wu;  Dehua Yang;  Aihua Li;  Guohua Zhou;  Bintang Yang
浏览  |  Adobe PDF(770Kb)  |  收藏  |  浏览/下载:642/232  |  提交时间:2014/01/09
Linear Actuator  Two-stage Displacement Amplifier  Piezoelectric And Magnetostrictive  Flexure  Finite Element Analysis  
Study on a novel panel support concept for radio telescopes with active surface 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation, San Diego, California, USA, 2010-6-27
作者:  Dehua Yang;  Guohua Zhou;  Daniel Okoh;  Guoping Li;  Jingquan Cheng
浏览  |  Adobe PDF(11036Kb)  |  收藏  |  浏览/下载:394/113  |  提交时间:2014/01/05
Radio Telescope  Panel Support  Active Surface  Master-slave Concept  Swaying-arm Mechanism  Finite Element Analysis  
Structural analysis of a new type lightweight optical mirror blank 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation, San Diego, California, USA, 2010-6-27
作者:  Yeping Li;  Xiangqun Cui;  Ningsheng Hu
浏览  |  Adobe PDF(1317Kb)  |  收藏  |  浏览/下载:552/181  |  提交时间:2014/01/05
Large Telescope  Lightweight Mirror  Active Optics  Structural Analysis  Finite Element Method  
Design and analysis of cushioning packing box for Chinese Small Telescope Array 会议论文
Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-7-14
作者:  Xuefei Gong;  Lirong Xia;  Ru Zhang
浏览  |  Adobe PDF(889Kb)  |  收藏  |  浏览/下载:415/169  |  提交时间:2014/01/01
Antarctic Telescope  Dome a  Packaging Dynamics  Finite Element Analysis  
Research on mirror lateral support of large astronomical telescope 会议论文
Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Xian, China, 2005-11-2
作者:  Xuefei Gong;  Xiangqun Cui
浏览  |  Adobe PDF(495Kb)  |  收藏  |  浏览/下载:341/126  |  提交时间:2013/12/28
Astronomical Telescope  Mirror Lateral Support  Finite Element Analysis  
Mechanical design of the stressed- lap polishing tool 会议论文
Optical Devices and Instruments, Changchun, China, 2005-8-21
作者:  Wang lei;  Zhu Yong-tian;  Zhang Qing-feng
浏览  |  Adobe PDF(253Kb)  |  收藏  |  浏览/下载:459/176  |  提交时间:2013/12/24
Aspheric Mirror Polishing  Stressed Lap  Finite Element Analysis  
Design Evolution and Evaluation of the Segmented Reflecting Schmidt Mirror Cell of the LAMOST Telescope 会议论文
Optomechanics 2005, San Diego, California, USA, 2005-7-31
作者:  Dehua Yang;  Kunxin Chen;  Yongjun Liang;  Xiangqun Cui
浏览  |  Adobe PDF(1440Kb)  |  收藏  |  浏览/下载:366/138  |  提交时间:2013/12/24
The Lamost  Schmidt Telescope  Segmented Mirror  Mirror Cell  Structural Design And Analysis  Finite Element Method  
Preliminary Structure Design and Analysis of the Chinese Future Giant Telescope 会议论文
Astronomical Structures and Mechanisms Technology, lasgow, Scotland, 2004-6-21
作者:  Guoping Li;  Dehua Yang
浏览  |  Adobe PDF(2155Kb)  |  收藏  |  浏览/下载:445/169  |  提交时间:2013/12/23
Cfgt  Segmented Mirrors  Large Telescopes  Structure Design  Structure Analysis  Finite Element Analysis  
Current Progress in the Research of LAMOST Primary Mirror Support 会议论文
Astronomical Structures and Mechanisms Technology, Glasgow, Scotland, 2004-6-21
作者:  Xuefei Gong;  Xiangqun Cui;  Xizhang Ye
浏览  |  Adobe PDF(1864Kb)  |  收藏  |  浏览/下载:324/118  |  提交时间:2013/12/23
Segment Mirror  Mirror Cell  Truss  Finite Element Analysis  
Design and Analysis of Support System of LAMOST Primary Mirror 会议论文
Large Ground-based Telescopes, Hawaii USA, 2002-8-22
作者:  Xuefei Gong;  Xiangqun Cui;  Haiyuan Chen;  Xizhang Ye;  Ru Zhang
浏览  |  Adobe PDF(349Kb)  |  收藏  |  浏览/下载:489/162  |  提交时间:2013/12/22
Astronomical Telescope  Mirror Support System  Mirror Cell  Finite Element Analysis