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Modal analysis of magnetic suspended control moment gyroscope

  • Wei Zhao*
  • , Libin Zhao
  • , Jianyu Zhang
  • , Bangcheng Han
  • *此作品的通讯作者
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

3D finite element models of magnetic suspended control moment gyroscope structure are established by general finite element analysis software. Initial modal analysis scheme of the MS-CMG structure, in which the frame and gyro-chamber are analyzed separately, is described. A new modal analysis scheme that the MS-CMG is analyzed as a whole structure is presented. The connection between the gyro-chamber and frame is realized by defining a revolution pairs. The numerical predictions from two modal analysis schemes show obvious difference. The new scheme is more reliable since it simulates the real wok status of MS-CMG.

源语言英语
主期刊名Intelligent Structure and Vibration Control
59-62
页数4
DOI
出版状态已出版 - 2011
活动International Conference on Intelligent Structure and Vibration Control, ISVC 2011 - Chongqing, 中国
期限: 14 1月 201116 1月 2011

出版系列

姓名Applied Mechanics and Materials
50-51
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议International Conference on Intelligent Structure and Vibration Control, ISVC 2011
国家/地区中国
Chongqing
时期14/01/1116/01/11

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