Hopf bifurcations and chaos of a two-degree-of-freedom vibro-impact system in two strong resonance cases
Authors:
G.W. Luo
Affiliation:
a Department of Mechanical Engineering, Lanzhou Railway Institute, Lanzhou 730070, People's Republic of China b Department of Applied Mechanics and Engineering, Southwest Jiaotong University, Chengdu 610031, People's Republic of China