| 包装件中易损零件的振动规律 |
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| 引用本文： | 汤伯森. 包装件中易损零件的振动规律[J]. 包装工程, 1992, 13(1): 5-11 |
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| 作者姓名： | 汤伯森 |
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| 作者单位： | 湖南株洲工学院 株洲，412008 |
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| 摘 要： | 根据包装件动力学模型,导出包装件受简谐激励时的易损零件振幅公式。先不考虑零件阻尼,分析衬垫阻尼比和刚度比对易损零件振动的影响,然后分析易损零件的质量比和阻尼比对自身振动的影响。在上述分析的基础上,总结了易损零件振动的基本规律。
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| 关 键 词： | 包装力学 缓冲包装 振动规律 |
Vibration Pattern of Vulnerable Packaging Piece |
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| Tang Bosen Zhuzhou University. Vibration Pattern of Vulnerable Packaging Piece[J]. Packaging Engineering, 1992, 13(1): 5-11 |
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| Authors: | Tang Bosen Zhuzhou University |
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| Affiliation: | Tang Bosen Zhuzhou University |
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| Abstract: | The amplitude formula for vulnerable piece is derived when encounteringsimple harmonic exciattion according to the dynamic model of packaging piece. Thebasic vibration pattern of vulnerable piece is summed up bssed on the analysis ofthe influence of lining damping ratio and stiffness ratio on the vulnerable pieceas well as the analysis of the influence of mass ratio and damping ratio on its self-vibration. |
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| Keywords: | packaging dynamics cushioning packaging vibration pattern |
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