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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:581/179  |  提交时间:2014/01/12 Radio Telescope Active Reflector Sub-millimeter Real-time |
| 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:564/142  |  提交时间:2014/01/09 Radio Telescope Active Surface Actuator Control Closed-loop Measurement |
| Integrated modeling analysis of a novel hexapod and its application in active surface 会议论文 Integrated Modeling of Complex Optomechanical Systems, Kiruna, Sweden, 2011-8-17 作者: Dehua Yang; Lorenzo Zago; Hui Li; Gregory Lambert; Guohua Zhou; Guoping Li 浏览  |  Adobe PDF(4969Kb)  |  收藏  |  浏览/下载:524/179  |  提交时间:2014/01/07 Integrated Modeling Hexapod Kinematics Finite Element Method Telescope Panel Support Active Surface |
| 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:609/88  |  提交时间:2014/01/02 Radio Telescope Laser Scanning Antenna Sensing Panel Segmentation Active Antenna Maintaining |
| 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:436/125  |  提交时间:2014/01/05 Radio Telescope Panel Support Active Surface Master-slave Concept Swaying-arm Mechanism Finite Element Analysis |
| Integrated thermal disturbance analysis of optical system of astronomical telescope 会议论文 Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23 作者: Dehua Yang; Zibo Jiang; Xinnan Li 浏览  |  Adobe PDF(1460Kb)  |  收藏  |  浏览/下载:602/199  |  提交时间:2014/01/01 Integrated Modeling Thermal Disturbance Astronomical Telescope Power Series Zernike Polynomials Figure Representation Finite Element Method Temperature Field |
| 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:407/161  |  提交时间:2013/12/24 The Lamost Schmidt Telescope Segmented Mirror Mirror Cell Structural Design And Analysis Finite Element Method |
| Design of a 50 m Pulsar Radio Telescope 会议论文 Millimeter and Submillimeter Detectors for Astronomy, Hawaii USA, 2002-8-22 作者: Dehua Yang; Shuangshuo Xue; Daxing Wang; Wenzhi Lu; Jingquan Cheng 浏览  |  Adobe PDF(730Kb)  |  收藏  |  浏览/下载:453/180  |  提交时间:2013/12/22 Pulsar Radio Telescope Wheel-on-track Style Backup Structure Structure Analyses Servo Control |