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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![](/image/person.jpg)
浏览  |   Adobe PDF(770Kb)  |   收藏  |  浏览/下载:711/269  |  提交时间:2014/01/09 Linear Actuator Two-stage Displacement Amplifier Piezoelectric And Magnetostrictive Flexure Finite Element Analysis |
| A new efficient laser angle metrology system for maintaining the large radio telescope active reflecting antenna 会议论文 Ground-based and Airborne Telescopes III, San Diego, California, USA, 2008-6-27 作者: Yong Zhang ; Dehua Yang ; Yeping Li ; Guohua Zhou ; Aihua Li ; Guoping Li ; Zhenchao Zhang![](/image/person.jpg)
浏览  |   Adobe PDF(9883Kb)  |   收藏  |  浏览/下载:619/91  |  提交时间:2014/01/02 Radio Telescope Laser Scanning Antenna Sensing Panel Segmentation Active Antenna Maintaining |
| Wave-front Sensing and correction for 4-meter LAMOST 会议论文 Astronomical and Space Optical Systems, San Diego, CA, 2008-8-2 作者: Xi Zhang ; Deqing Ren ; Yongtian Zhu ; Jiangpei Dou![](/image/person.jpg)
浏览  |   Adobe PDF(425Kb)  |   收藏  |  浏览/下载:529/176  |  提交时间:2014/01/02 Wave-front Sensing Residual Aberration Lamost Labview |
| Aberration Analysis for Development of Large- Aperture Reflector by Finite element 会议论文 Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2008-11-19 作者: Yuanjing Peng ; Lvjun Yuan![](/image/person.jpg)
浏览  |   Adobe PDF(435Kb)  |   收藏  |  浏览/下载:536/166  |  提交时间:2014/01/02 Large- Aperture Optical Reflector Support Finite Element Zernike Polynomial Aberration |
| Design of MB Sub-Mirror Handling Manipulator for LAMOST 会议论文 Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23 作者: Heng Zuo ; Guoping Li ; Fanghua Jiang![](/image/person.jpg)
浏览  |   Adobe PDF(1886Kb)  |   收藏  |  浏览/下载:431/153  |  提交时间:2014/01/01 Lamost Handling Manipulator Design Scheme Simulation Analysis |