摘要
本文以线性阻尼、立方刚度非线性系统为例，对非线性隔振理论进行了初步探讨，导出了系统的无量纲运动响应和传递率，并与线性隔振系统进行了比较，着重讨论了非线性对它们的影响，获得了一些有用的结论。
In this paper,the theory of nonliear vibration isolation is dealt with,taking linear damping and cubic stiffness nonlinear vibration isolating system as an example. The motion nesponse and the transmissibility of the nonlinear system are derived and compared with those of linear vibration isolating system.The influence of nonlinearity in vibration isolation is discussed and some useful nesults are obtained.
出处
《振动与冲击》
EI
CSCD
北大核心
1996年第4期13-17,36,共6页
Journal of Vibration and Shock
关键词
非线性振动
隔振
nonlinear vibration,theory of vibration isolation,motion nesponse,transmissibility
