| 负刚度的工作原理及应用初探 |
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| 引用本文： | 彭献,陈树年.负刚度的工作原理及应用初探[J].湖南大学学报(自然科学版),1992,19(4):89-94. |
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| 作者姓名： | 彭献 陈树年 |
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| 作者单位： | 湖南大学工程力学系
(彭献，陈树年)，湖南大学工程力学系(宋福磐) |
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| 摘 要： |
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| 关 键 词： | 刚度 固有频率 振动隔离 负刚度 |
Research on Theory of Negative Stiffness and Its Application |
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| Peng Xian Chen Shunian Song Fupan.Research on Theory of Negative Stiffness and Its Application[J].Journal of Hunan University(Naturnal Science),1992,19(4):89-94. |
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| Authors: | Peng Xian Chen Shunian Song Fupan |
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| Institution: | Peng Xian Chen Shunian Song Fupan Department of Engineering Mechanics |
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| Abstract: | This paper deals with the vibration isolation principle of a system with a negative stiffness spring and the energy analysis for this system.As an application of the method, an example of vibration systems with equal frequencies is given. It shows that the system has advantages of low natural frequency,large load supporting ability and good effect for vibration isolation. |
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| Keywords: | stiffness natural frequency vibration isolation/negative stiffness |
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