Resonance behavior of the non-ideal system which contains a snap-trough truss as absorber

Abstract

A resonance behavior of a system containing the linear oscillator, the Mises girder as absorber of elastic vibrations and the source of energy with a limited power-supply is analyzed. Stationary resonance regimes of vibrations near stable equilibrium position are considered, namely, vibrations near the resonance 1:1 between the linear oscillator and the motor, vibrations near the resonance 1:1 between the absorber and the motor. The stationary regime of snap through motion is also considered.