论文信息 - Attractor-basin and bifurcation analysis in an impact system: chaotic uncontrolled versus controlled steady response

Attractor-basin and bifurcation analysis in an impact system: chaotic uncontrolled versus controlled steady response

Numerical simulations are performed aimed at checking the effectiveness of a previously developed theoretical procedure for control of transient chaos in reducing also the steady-state chaotic dynamics of an impact mechanical system. Attractor-basin phase portraits and bifurcation diagrams are built to show good agreement between the theoretical predictions and the actual response of the system.

Stefano Lenci | Giuseppe Rega

[1] S. Shaw. The Supression of Chaos in Periodically Forced Oscillators , 1990 .

[2] Steven W. Shaw,et al. The transition to chaos in a simple mechanical system , 1989 .

[3] G. Rega,et al. Bifurcation structure at 1/3-subharmonic resonance in an asymmetric nonlinear elastic oscillator , 1996 .

[4] C. S. Hsu,et al. Cell-to-Cell Mapping , 1987 .

[5] Stefano Lenci,et al. Global chaos control in a periodically forced oscillator , 1996 .