The symmetry of steady-state solutions of non-smooth dynamical systems with two constraints

被引:2
|
作者
Luo, ACJ [1 ]
机构
[1] So Illinois Univ, Dept Mech & Ind Engn, Edwardsville, IL 62026 USA
关键词
non-smooth dynamical systems; mapping dynamics; local singularity; symmetry invariance;
D O I
10.1243/146441905X9980
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
In this paper, the symmetry of steady-state solutions in non-smooth dynamical systems with two symmetrical constraints are investigated to obtain all possible stable and unstable motions. An invariant transformation exists in regular and chaotic motions relative to skew-symmetrical mapping pairs in symmetrical systems with harmonic excitations. This investigation provides a mathematical foundation for the symmetry of solutions in this class of non-smooth dynamical systems. The group structure of mapping combinations should be further investigated.
引用
收藏
页码:109 / 124
页数:16
相关论文
共 50 条