Multistability and Self-Similarity in the Parameter-Space of a Vibro-Impact System

Figure 3

Phase portrait of velocity versus displacement of two coexisting periodic attractors (a) and (b). Time histories of two equilibrium points (c) and (d). For the control parameters 𝛼=3.2 and 𝑟=0.8.

(a)

(b)

(c)

(d)