| 时变边界的变质量刚体的动力学方程 |
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| 引用本文： | 陈占清,缪协兴. 时变边界的变质量刚体的动力学方程[J]. 力学与实践, 2001, 23(5): 47-49 |
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| 作者姓名： | 陈占清 缪协兴 |
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| 作者单位： | 中国矿业大学 |
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| 摘 要： | 讨论一类变质量刚体（即在其边界与外部进行质量交换，从而具有时变边界）的动力学问题，并建立了时变边界的刚体动力学普遍方程。
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| 关 键 词： | 变质量系统 时变系统 时变边界 变质量刚体 时变边界 刚体动力学 |
| 修稿时间： | 2000-05-27 |
THE DYNAMIC EQUATIONS OF RIGID BODY WITH VARIABLE BOUNDARY |
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| CHEN Zhanqing,MIAO Xiexing. THE DYNAMIC EQUATIONS OF RIGID BODY WITH VARIABLE BOUNDARY[J]. Mechanics and Engineering, 2001, 23(5): 47-49 |
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| Authors: | CHEN Zhanqing MIAO Xiexing |
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| Abstract: | The dynamic problem of rigid body which carries on mass-exchange with exterior on its boundary is considered, and the dynamic equations of this kind of rigid body are given in this paper. |
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| Keywords: | variable boundary variable mass sys- tem rigid body |
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