| 多体系统动力学逆问题的一种处理方法 |
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| 引用本文： | 水小平.多体系统动力学逆问题的一种处理方法[J].应用力学学报,1995,12(2):83-86. |
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| 作者姓名： | 水小平 |
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| 作者单位： | 北京理工大学 |
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| 摘 要： | 首先用控制力法建立多体系统动力学逆问题的运动微分方程，然后给出奇异值分解在求系统动力学响应中的应用及作用在系统中的控制力的解法，最后举了一个算例。
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| 关 键 词： | 动力学逆问题，冗余多体系统，控制力，奇异值分析 |
A Method for Solving the Dynamic InverseProblem of Multibody Systems |
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| Shui Xiaoping.A Method for Solving the Dynamic InverseProblem of Multibody Systems[J].Chinese Journal of Applied Mechanics,1995,12(2):83-86. |
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| Authors: | Shui Xiaoping |
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| Institution: | Beijing Institute of Technology |
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| Abstract: | The motion differential equations of the dynamic inverse problem of multibody systems are firsilyestablished by means of the control force method,then,the application of Singular Value Decomposi-tion in the system dynamic response and the solution of the control forces which are supplied to the sys-tem are given. One example is finally presented. |
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| Keywords: | dynamic inverse problem redundant multibody system control force singular value decomposition |
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