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Design and analysis of a direct-drive motor for astronomical tele scopes in extreme Antarctic environments 期刊论文
Astronomical Techniques and Instruments, 2025, 卷号: 2, 期号: 6, 页码: 339–347
作者:  Zhang Y(张尧);  Li ZY(李正阳);  Li XY(李晓燕);  Yan ZS(闫振帅);  Cong JN(丛迦南)
浏览  |  Adobe PDF(1691Kb)  |  收藏  |  浏览/下载:275/9  |  提交时间:2026/04/28
Axial flux motor  Low temperature  3D finite element analysis  Antarctic astronomical telescope  Dome A  
A novel six-dimensional micro-vibration measurement platform calibrated by transfer learning DNN 期刊论文
Measurement, 2025, 卷号: 251, 期号: 0, 页码: 117206-117219
作者:  Cui HD(崔浩东);  Xu MM(许明明);  Dou JP(窦江培)
浏览  |  Adobe PDF(10596Kb)  |  收藏  |  浏览/下载:87/14  |  提交时间:2026/04/27
Micro-vibration  Transfer learning  Vibration testing  Finite element analysis  Dynamic calibration  
Optimal design of large-size slit coupling 会议论文
SPIE Second International Conference on Cloud Computing and Mechatronic Engineering, Chendu, China, 2022-9-28
作者:  Yang QF(杨晴飞);  Wang GM(王国民)
浏览  |  Adobe PDF(1790Kb)  |  收藏  |  浏览/下载:1174/686  |  提交时间:2023/03/21
component  Slit coupling  finite element  torsional stiffness  torsional deformation  
Design and Thermal Stability Analysis of Swing Micro-Mirror Structure for Gravitational Wave Observatory in Space 期刊论文
machines, 2021, 卷号: 9, 期号: 5, 页码: 104-127
作者:  Zheng KY(郑焜耀);  Xu MM(许明明)
浏览  |  Adobe PDF(4072Kb)  |  收藏  |  浏览/下载:1206/790  |  提交时间:2022/04/01
swing micro-mirror structure  finite element analysis  amplitude spectral density  point- ing jitter  first-order natural frequency  
Design and Optimization for a 1m Telescope Tube 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Yile Xie;  Guomin Wang;  Yi Yu
浏览  |  Adobe PDF(624Kb)  |  收藏  |  浏览/下载:772/254  |  提交时间:2019/02/02
1m Telescope  Tube  Optimization Analysis  Finite Element Method  
Optimization Analysis Of Primary Mirror in Large Aperture Telescope Based On Workbench 会议论文
Telescope and Space Optical Instrumentation, 北京, 2015-5-5
作者:  Zhengsen Feng;  Guomin Wang
浏览  |  Adobe PDF(668Kb)  |  收藏  |  浏览/下载:1511/917  |  提交时间:2016/01/22
Primary Mirror  Support System  Optimization Analysis  Workbench  Finite Element Method  
Design and test of a novel cost-effective piezo driven actuator with a two-stage flexure amplifier for chopping mirrors 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  Qingguo Wu;  Dehua Yang;  Aihua Li;  Guohua Zhou;  Bintang Yang
浏览  |  Adobe PDF(770Kb)  |  收藏  |  浏览/下载:1022/392  |  提交时间:2014/01/09
Linear Actuator  Two-stage Displacement Amplifier  Piezoelectric And Magnetostrictive  Flexure  Finite Element Analysis  
Finite Element Simulation in Fabrication of High Precision Reflector Panels 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  Lei Yan;  Yi Chen
浏览  |  Adobe PDF(787Kb)  |  收藏  |  浏览/下载:812/294  |  提交时间:2014/01/09
Millimeter And sub-Millimeter  Skin-plate  Structural Adhesive  Finite Element Method  Internal Stress  
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:984/419  |  提交时间:2014/01/07
Integrated Modeling  Hexapod  Kinematics  Finite Element Method  Telescope  Panel Support  Active Surface  
Research of Active Panel Technology for Large Aperture Millimeter-wave/Sub-millimeter-wave Telescope 会议论文
Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Dalian, China, 2010-4-26
作者:  Xuhao Wu;  Xiangqun Cui
浏览  |  Adobe PDF(1035Kb)  |  收藏  |  浏览/下载:785/244  |  提交时间:2014/01/06
Millimeter / sub-Millimeter Telescope  Active Optics  Finite Element Model