| 微机械动力学研究进展 |
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| 引用本文： | 李敏,段向东,李泉伟. 微机械动力学研究进展[J]. 机械传动, 2012, 36(6): 121-124 |
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| 作者姓名： | 李敏 段向东 李泉伟 |
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| 作者单位： | 1. 郑州旅游职业学院,河南郑州,450009
2. 郑州机械研究所,河南郑州,450009 |
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| 摘 要： | 介绍了微机械产生的背景、微机械动力学的主要研究内容以及微机械动力学研究的意义。在此基础上,回顾和总结了近年来国内外在多学科耦合大规模动力学模拟、动力学尺度效应分析、纳米机械的动力学模拟等微机械动力学方面的研究进展,并分析了微机械动力学研究不同于宏观机械的方面。最后指出了微机械动力学研究的不足以及有待解决的关键问题。
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| 关 键 词： | 微机械 动力学 尺度效应 纳米机械 |
The Development Status on the Study of Micro- machine Dynamics |
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| Li Min , Duan Xiangdong , Li Quanwei. The Development Status on the Study of Micro- machine Dynamics[J]. Journal of Mechanical Transmission, 2012, 36(6): 121-124 |
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| Authors: | Li Min Duan Xiangdong Li Quanwei |
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| Affiliation: | 1 ZhengZhou Tourism College,Zhengzhou 450009,China)(2 Zhengzhou Research Institute of Mechanical Engineering,Zhengzhou 450052,China) |
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| Abstract: | The background of micro-machine,the main study contents and the signification of micro-machine dynamics are introduced.Based on these,the study development status of micro-machine dynamics that including multidisplinary coupling large scale dynamics simulation,kinetics scale effect analysis and dynamics simulation of nano machinery is reviewed and summarized.And,the differences between micro-machine and traditional micro-machine are analyzed.Finally,some areas and key problems which need to be improved in the study of micro-machine dynamics are pointed out. |
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| Keywords: | Micro-machine Dynamics Scale effect Nano machinery |
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