| 卫星三向力限FMD振动夹具设计 |
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| 引用本文： | 张逸波,齐晓军,张丽新,等.卫星三向力限FMD振动夹具设计[J].航天器环境工程,2009,26(4):358-364. |
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| 作者姓名： | 张逸波 齐晓军 张丽新 等 |
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| 作者单位： | 1.上海卫星工程研究所 |
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| 摘 要： | 文章论述了某卫星三向力限FMD振动夹具的设计方法，并运用有限元方法分析了其频率和受力情况。通过两种力传感器分布方式的对比给出了优化设计方案。最后针对螺钉进行了校核，给出了选型依据。
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| 关 键 词： | 卫星 振动试验 振动夹具 三向力限 |
| 收稿时间： | 2009/1/12 0:00:00 |
| 修稿时间： | 2009/1/18 0:00:00 |
Design of the vibration fixture for satellite three-directional FMD |
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| Zhang Yibo,Qi Xiaojun,Zhang Lixin and et al.Design of the vibration fixture for satellite three-directional FMD[J].Spacecraft Environment Engineering,2009,26(4):358-364. |
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| Authors: | Zhang Yibo Qi Xiaojun Zhang Lixin and |
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| Institution: | 1.Shanghai Institute of Satellite Engineering |
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| Abstract: | This paper discusses the design of the vibration fixture for satellite three-directional FMD, and analyzes its frequency and stress by using the finite element method. An optimized design scheme is obtained by comparing the distribution modes of two force sensors and a check on the strength of bolts. |
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| Keywords: | satellite vibration test vibrating fixture three-directional force limited |
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