摘要
本文应用多尺度法具体讨论了一个二自由度非线性耦合振动系统，求出了在不同主共振和内共振情况下的频响函数。
In this paper, a nonliner coupled vibreaion system with tub - degree of freedom is analysed by The use of the multiscale method. the function responded in frequency with different prime resonance and internal resonance are found out.
出处
《云梦学刊》
1998年第4期14-18,共5页
Journal of Yunmeng
关键词
非线性耦合振动
多尺度法
主共振
内共振
频响函数
nonliner coupling
the functions responded in frequency
multiscale method
internal resonance
