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基于有限元方法的25 m天线座架结构热特性分析 期刊论文
机械科学与技术, 2015, 卷号: 34, 期号: 5, 页码: 812-816
Authors:  常文文;  艾力·玉苏甫;  许谦;  项斌斌;  胡开宇
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25 M天线  有限元分析  热流密度  温度场  热变形  
基于ASHRAE晴空模型的25米天线面板热特性分析 期刊论文
天文研究与技术, 2015, 卷号: 12, 期号: 1, 页码: 23-29
Authors:  常文文;  艾力·玉苏甫
Adobe PDF(870Kb)  |  Favorite  |  View/Download:254/0  |  Submit date:2017/06/11
Ashrae晴空模型  热流密度  有限元分析  面板热特性  
25 米天线结构变形研究 学位论文
导师:艾力·玉苏甫: 中国科学院大学, 2014
Authors:  常文文
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射电望远镜  天线变形  太阳辐射  有限元建模  热特性分析  
Simulation and analysis for fuzzy-sliding mode control algorithm applied to servo system of antenna sub-reflector 会议论文
IEEE International Conference on Electronics Information and Emergency Communication, Beijing, China, NOV 15-17, 2013
Authors:  Hu, Kaiyu;  Yusup, Aili;  Chang, Wenwen
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Algorithms  Antennas  Communication  Computer Simulation  Controllers  Fuzzy Systems  Reflection  Servomechanisms  Sliding Mode Control  
Simulation and analysis of LQG controller in antenna control system 会议论文
IEEE International Conference on Electronics Information and Emergency Communication, Beijing, China, NOV 15-17, 2013
Authors:  Hu, Kaiyu;  Yusup, Aili;  Chang, Wenwen
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Controllers  Algorithms  Antennas  Closed Loop Systems  Communication  Computer Simulation  Electric Control Equipment  Kalman Filters  Proportional Control Systems  
南山25m天线基架结构周围温度及变形测量 会议论文
第九届新疆青年学术年会, 新疆乌鲁木齐, 2013-12-17
Authors:  常文文;  艾力.玉苏甫
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25米天线  温度变化  天线倾斜  水平仪器测量  数据分析  
A new best-fit method for distorted reflector antenna surface 会议论文
Industrial Instrumentation and Control Systems II, Guilin, China, April 23, 2013 - April 24, 2013
Authors:  Chang, Wen Wen;  Yusup, Ai Li;  Xiang, Bin Bin
Adobe PDF(349Kb)  |  Favorite  |  View/Download:196/0  |  Submit date:2016/07/28
Deformation  Algorithms  Finite Element Method  Least Squares Approximations  Parabolic Antennas  Receiving Antennas