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| Progress of the active reflector antenna using laser angle metrology system 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Yong Zhang; Jie Zhang; Dehua Yang; Guohua Zhou; Aihua Li; Guoping Li 浏览  |  Adobe PDF(3066Kb)  |  收藏  |  浏览/下载:545/164  |  提交时间:2014/01/12 Radio Telescope Active Reflector Sub-millimeter Real-time |
| Development of a compact precision linear actuator for the active surface upgrade of the Delingha 13.7-m radio telescope 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Guohua Zhou; Aihua Li; Dehua Yang; Zhenchao Zhang; Guoping Li 浏览  |  Adobe PDF(11001Kb)  |  收藏  |  浏览/下载:412/104  |  提交时间:2014/01/09 Radio Telescope Linear Actuator Active Surface Flexible Fixture Measurement |
| An active surface upgrade for the Delingha 13.7-m radio telescope 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Dehua Yang; Yong Zhang; Guohua Zhou; Aihua Li; Kunxin Chen; Zhenchao Zhang; Guoping Li; Yingxi Zuo; Ye Xu 浏览  |  Adobe PDF(7240Kb)  |  收藏  |  浏览/下载:537/139  |  提交时间:2014/01/09 Radio Telescope Active Surface Actuator Control Closed-loop Measurement |
| Metrology system for the calibration of multi-dof precision mechanisms 会议论文 Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1 作者: Lorenzo Zago; Mirsad Sarajlic; Fabien Chevalley; Dehua Yang 浏览  |  Adobe PDF(3240Kb)  |  收藏  |  浏览/下载:500/181  |  提交时间:2014/01/11 Multi-degree-of-freedom Metrology Hexapod Calibration. |
| Control system for 6 degree of freedom electric platform of sub-mirror in the giant telescope 会议论文 Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1 作者: Aihua Li; Hui Wang; You Wang; Dehua Yang; Zhenchao Zhang 浏览  |  Adobe PDF(523Kb)  |  收藏  |  浏览/下载:528/203  |  提交时间:2014/01/09 Control System 6 Degree Of Freedom (6-dOf) Wireless Net Control System Giant Telescope |
| 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 浏览  |  Adobe PDF(9883Kb)  |  收藏  |  浏览/下载:588/87  |  提交时间:2014/01/02 Radio Telescope Laser Scanning Antenna Sensing Panel Segmentation Active Antenna Maintaining |
| Design and Test of a Micro-displacement Actuator Based on Giant Magnetostrictive Material 会议论文 Smart Materials and Nanotechnology in Engineering, Weihai, China, 2009-7-8 作者: Liang Shao; Dehua Yang; Bintang Yang; Kunxin Chen 浏览  |  Adobe PDF(3028Kb)  |  收藏  |  浏览/下载:442/126  |  提交时间:2014/01/02 Micro-displacement Actuator Giant Magnetostrictive Material Displacement/stroke Pantograph Mechanism Astronomical Telescope Nanometer Resolution. |
| A 30-m sub-millimeter telescope with active reflector 会议论文 Ground-based and Airborne Telescopes II, Marseille, France, 2008-6-23 作者: Xiangqun Cui; Ding-qiang Su; Ya-nan Wang; Dehua Yang; Guoping Li 浏览  |  Adobe PDF(3258Kb)  |  收藏  |  浏览/下载:443/143  |  提交时间:2013/12/31 Sub-millimeter Telescope Active Optics Structure Design |
| Design, Manufacture, Measurement and Installation of the Gross Mirror Cell of the LAMOST Schmidt Plate 会议论文 Ground-based and Airborne Telescopes II, Marseille, France, 2008-6-23 作者: Dehua Yang; Kunxin Chen; Yongjun Liang; Shuqing Wang; Guohua Zhou 浏览  |  Adobe PDF(3200Kb)  |  收藏  |  浏览/下载:457/148  |  提交时间:2014/01/01 Telescope Structural Design And Analysis Measurement Manufacture Transportation Installation |
| Support system design of the sub-mirror cell of the LAMOST Schmidt plate 会议论文 Optomechanical Technologies for Astronomy, Orlando, FL, 2006-5-24 作者: Dehua Yang; Fanghua Jiang 浏览  |  Adobe PDF(1038Kb)  |  收藏  |  浏览/下载:363/129  |  提交时间:2013/12/28 Lamost Telescopes Support System Active Optics Backlash Mechanical Design |