NIAOT OpenIR

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Design and dynamics experiment of filter wheel mechanism of space coronagraph 会议论文
Ninth Symposium on Novel Photoelectronic Detection Technology and Applications, Hefei, China, 2022.11.2-4
作者:  Guo W(郭伟);  Dou JP(窦江培);  Xu MM(许明明);  Kong LY(孔令一);  Liu BL(刘宝禄);  Chen B(陈博);  Jiang S(江舒)
浏览  |  Adobe PDF(1830Kb)  |  收藏  |  浏览/下载:138/45  |  提交时间:2024/03/18
coronagraph  filter wheel mechanism  precision analysis  vibration test  mechanical property  
Research on A New Position Actuator Control Technology for Segmented Primary Mirror Telescopes 会议论文
SPIE Ground-based and Airborne Telescopes IX, Montréal, Québec, Canada, 2022-8-29
作者:  Li H(李浩);  Zhou GH(周国华);  Lu QS(陆启帅);  Zuo H(左恒);  Zhang Y(张勇)
浏览  |  Adobe PDF(573Kb)  |  收藏  |  浏览/下载:255/54  |  提交时间:2023/03/22
Segmented mirror  Position actuator  Active optics  Voice motor  ADRC  
Surpassing the diffraction limit using an external aperture modulation subsystem and related deep learning method 期刊论文
Optics Express, 2021, 卷号: 29, 期号: 20, 页码: 31099-31114
作者:  Wang ZQ(王志强);  He JP(何晋平)
浏览  |  Adobe PDF(3681Kb)  |  收藏  |  浏览/下载:310/141  |  提交时间:2022/03/31
Titania-/cerium-doped yttrium aluminum garnet protective/ downconversion layer for photovoltaics in harsh environments 期刊论文
Optical Engineering, 2019, 卷号: 58, 期号: 4, 页码: 041606-1-5
作者:  Tang J(唐靓);  Ye HQ(叶慧琪);  Xiao D(肖东)
浏览  |  Adobe PDF(1158Kb)  |  收藏  |  浏览/下载:548/169  |  提交时间:2020/02/04
Photovoltaic  Protective Coating  Downconversion  Space Application  
Photo-induced luminescence degradation in Ce, Yb co-doped yttrium aluminum garnet phosphors 期刊论文
Applied Optics, 2018, 卷号: 57, 期号: 26, 页码: 7627-7634
作者:  Liang Tang;  Huiqi Ye;  Dong Xiao
浏览  |  Adobe PDF(1369Kb)  |  收藏  |  浏览/下载:540/170  |  提交时间:2019/02/12
The Key Technology of Large Telescope Tracking System Based on Integrated Super-low Speed Bearingless Motor 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Changzhi Ren;  XiajieZhang;  JinXu;  XiaoliSong;  ZhongyuYue;  YuYe
浏览  |  Adobe PDF(678Kb)  |  收藏  |  浏览/下载:530/208  |  提交时间:2019/02/12
Super-low Speed Bearingless Motor  Active Bias Magnetic Suspension Bearing  Suspension Stiffness  Large Telescope Tracking System  Double Redundant Drive System  
Design and analysis of active vibration damper for telescope by linear motor 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Du FuJia;  Zhang Zhiyong;  Li Hao;  Li Penghui
浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载:590/170  |  提交时间:2019/02/02
Active Vibration Damper  Modal Analysis  Linear Motor  Lqr  Telescope  
Mechanical analysis on the influence of the bonding process on the ultra-thin mirror shell 会议论文
Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10
作者:  Heng Zuo;  Kunxing Chen
浏览  |  Adobe PDF(591Kb)  |  收藏  |  浏览/下载:457/198  |  提交时间:2019/02/03
Epoxy Adhesive  Glue  Deformable Mirror  Invar Pad  Fea  Mirror Polishing  
Preliminary study on broadband antireflection coatings for large aperture telescopes 期刊论文
Research in Astronomy and Astrophysics, 2017, 卷号: 17, 期号: 12, 页码: 124-126
作者:  Ye-Ru Wang;  Xin-Nan Li;  Jin-Feng Wang;  Jie Tian
浏览  |  Adobe PDF(440Kb)  |  收藏  |  浏览/下载:573/185  |  提交时间:2018/01/05
Miscellaneous  Numerical  Spectroscopic  
ADRC control of a 6-DOF parallel manipulator for telescope secondary mirror 期刊论文
Journal of Instrumentation, 2017, 卷号: 12, 期号: 3, 页码: 1-10
作者:  Y. Ye;  Z. Yue;  B. Gu
浏览  |  Adobe PDF(1986Kb)  |  收藏  |  浏览/下载:348/149  |  提交时间:2018/01/05
Control Systems  Instrument Optimisation  Simulation Methods And Programs