| 力限控制技术在整星振动试验中的尝试 |
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| 引用本文： | 李新明,岳志勇,张俊刚,沈凤霞.力限控制技术在整星振动试验中的尝试[J].强度与环境,2011(4):21-24. |
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| 作者姓名： | 李新明 岳志勇 张俊刚 沈凤霞 |
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| 作者单位： | 北京卫星环境工程研究所可靠性与环境工程技术重点实验室; |
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| 摘 要： | 力限控制技术是加速度和力的双重控制，能有效解决力学振动试验中的过、欠问题。介绍了大型力限控制试验平台的搭建和力限控制技术在整星振动试验中的应用尝试。试验结果验证了力限控制技术的有效性和在整星级振动试验中应用的可行性。
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| 关 键 词： | 力限控制 振动试验 有效性 可行性 |
The application of force limited method in satellite vibration test |
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| Li Xinming Yue Zhiyong Zhang Jungang Shen Fengxia.The application of force limited method in satellite vibration test[J].Structure & Environment Engineering,2011(4):21-24. |
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| Authors: | Li Xinming Yue Zhiyong Zhang Jungang Shen Fengxia |
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| Institution: | Li Xinming Yue Zhiyong Zhang Jungang Shen Fengxia(Science and Technology on Reliability and Environment Engineering Laboratory,Beijing Institute of Spacecraft Environment Engineering Beijing 100094,China) |
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| Abstract: | The force limited method is the dual control of acceleration and force.It is an effective way to solve the problem of over testing and under testing during the vibration test.In this paper,introduce the test devices and the application of the force limited method in the vibration test of a structural satellite.The test results verified the effectiveness of the force limited method.The application of force limited method in sa-tellite vibration test is feasible. |
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| Keywords: | force limited method vibration test effectiveness feasible |
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