已选(0)清除
条数/页: 排序方式: |
| Upgradation progress of 13.7m millimeter radio telescope reflector surface maintenance test 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 作者: Yong Zhang; Dehua Yang; Guohua Zhou; You Wang; Aihua Li; Yeping Li; Anfang Liu; Yizhong Zeng; Guoping Li; Qimeng Wang 浏览  |  Adobe PDF(1528Kb)  |  收藏  |  浏览/下载:585/166  |  提交时间:2015/03/13 Radio Telescope Laser Scanning Antenna Sensing Active Reflector Maintenance |
| 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:548/165  |  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:415/105  |  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:538/139  |  提交时间:2014/01/09 Radio Telescope Active Surface Actuator Control Closed-loop Measurement |
| 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:404/116  |  提交时间:2014/01/05 Radio Telescope Panel Support Active Surface Master-slave Concept Swaying-arm Mechanism Finite Element Analysis |
| 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:448/145  |  提交时间:2013/12/31 Sub-millimeter Telescope Active Optics Structure Design |
| The active support system of LAMOST reflecting Schmidt plate 会议论文 Large Ground-based Telescopes, Hawaii USA, 2002-8-22 作者: Xiangqun Cui; Yeping Li; Xiaoyu Ni; Dehua Yang; Zhengqiu Yao; Guoping Li; Yuefei Wang 浏览  |  Adobe PDF(462Kb)  |  收藏  |  浏览/下载:532/183  |  提交时间:2013/12/22 Astronomical Telescope Active Optics Mirror Support System Mirror Cell |