Influence of the mass and stiffness ratio on a periodic motion of two impacting oscillators

Dynamical behaviour of the system consisting of two impacting oscillators is the object of the investigations whose results are presented in this paper. The investigations were aimed at determination in which regions of the parameters characterising the system, the system motion is periodic. The investigations were carried out by preparing bifurcation diagrams and using a special method of analysis of analytical solutions of differential equations that describe the motion of this system.