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A large ion beam figuring plant used for manufacturing astronomical telescope 会议论文
Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, Xiamen, China, 2012-4-26
作者:  GUO Weiyuan;  LIANG Bin;  CHENG Xiankai;  ZHENG Yi
浏览  |  Adobe PDF(363Kb)  |  收藏  |  浏览/下载:495/171  |  提交时间:2014/01/08
Ion Beam Figuring Plant  Five Axes Controlling  Mirror Figuring  
The research on making large-size aspherical mirrors by vacuum evaporation technique 会议论文
Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, Xiamen, China, 2012-4-16
作者:  WANG Jin-feng
浏览  |  Adobe PDF(161Kb)  |  收藏  |  浏览/下载:491/171  |  提交时间:2014/01/12
Vacuum Evaporation  Original Sphere  
Design and Practice Multi-channel Real Time System on Deformation Control of Optical Plate 会议论文
Software and Cyberinfrastructure for Astronomy II, Amsterdam, Netherlands, 2012-7-1
作者:  ZHENG Yi;  Wang Yin-hu;  LI Ying;  LI Xin-nan
浏览  |  Adobe PDF(1258Kb)  |  收藏  |  浏览/下载:585/192  |  提交时间:2014/01/09
Optical Plate  Deformation Control  Real Time  Mimo System  
Deformation dynamic response test of the active stressed lap based on realtime control system 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  Li Ying;  Zheng Yi;  Wang Yinghu
浏览  |  Adobe PDF(388Kb)  |  收藏  |  浏览/下载:576/182  |  提交时间:2014/01/09
Active Stressed Lap  Real-time  Close Control  Dynamic Response  
Some methods for the fabrication of large diameter off-axis paraboloids 会议论文
Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Dalian, China, 2010-4-26
作者:  Li Depei;  Chen Xiaolian
浏览  |  Adobe PDF(2526Kb)  |  收藏  |  浏览/下载:837/294  |  提交时间:2014/01/05
Off-axis Parabolic Surface  The Best Fit Sphere  The Greatest Volume Of Non-sphere  Sagittal Depth  
Pilot Study for Ion Beam Figuring Process 会议论文
Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, Dalian, China, 2010-4-26
作者:  GUO Weiyuan;  ZHENG Yi;  WANG Hai;  LIANG Bin
浏览  |  Adobe PDF(421Kb)  |  收藏  |  浏览/下载:625/255  |  提交时间:2014/01/03
Precision Optical Processing  Ion Beam Figuring  Ion Beam Figuring Processing  Study For Ion Beam Figuring Process  
The pressure control technology of the active stressed lap 会议论文
Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, Dalian, China, 2010-4-26
作者:  Li Ying;  Wang Daxing
浏览  |  Adobe PDF(605Kb)  |  收藏  |  浏览/下载:446/141  |  提交时间:2014/01/06
Active Stressed Lap  Faster Asphericity  Polishing Pressure  Dynamic Pressure  Digital Controller  
Investigation of Sub-aperture Polish Techniques for Manufacturing Astronomical Mirror 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation, San Diego, California, USA, 2010-6-27
作者:  Zheng Yi;  Li Xin-nan;  Guo Wei-yuan;  Dong Zhi-chuan;  Liang Bin;  Jiang Zi-bo
浏览  |  Adobe PDF(686Kb)  |  收藏  |  浏览/下载:503/155  |  提交时间:2014/01/03
Aspheric Mirror  Optical Manufacture  Computer Control Optical Surface  Ion Beam Figuring  
Design of 2.5m Optical Fabrication Machine for Astronomical Mirrors 会议论文
Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23
作者:  Yi Zheng;  Ying Li;  Da-xing Wang;  Bin Liang
浏览  |  Adobe PDF(612Kb)  |  收藏  |  浏览/下载:523/172  |  提交时间:2014/01/01
Optical Fabrication Machine  Aspherical Mirror  Computer Control  Sub-aperture Tool  Active Stressed Lap  
New design deforming controlling system of the active stressed lap 会议论文
Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23
作者:  Li Ying;  Wang Daxing
浏览  |  Adobe PDF(348Kb)  |  收藏  |  浏览/下载:461/161  |  提交时间:2014/01/01
The Active Stressed Lap  Deforming Controller  Force Actuator  Intelligent Numeral Pid  Response Speed