摘要
本文讨论了含裂纹的弹性轴弹性盘转子系统的混沌运动条件.利用高阶的Melnikov函数法对相应的无量纲运动控制方程进行分析,得出系统出现Smale混沌运动时系统参数之间的关系.
The conditions for chaotic motions of a rotor system for an elastic shaft-disk with a crack are studied in this paper.The relationship between existence of Smale horseshoes and mechanical system parameters is obtained by applying the high-level Melnikov analytical method.
出处
《应用数学》
CSCD
北大核心
2007年第S1期34-37,共4页
Mathematica Applicata
