FIELD: process flows.
SUBSTANCE: working element of vibration machine is subjected to disturbance force. Oscillations of working element in resonance with angular frequency of disturbance force are adjusted by tuning of oscillating system hardness. At that the working element is connected with base by means of vibration-isolating elastic linkage and disturbance force is created by inertial vibration generator and transmitted to the working element via additional elastic linkage, resonance oscillations of the working element are disturbed on the additional elastic linkage relative to inertial vibration generator; at that resonance angular frequency of disturbance force is set by the formula to identify angular frequency of quasifree oscillations of the working element in the oscillating system.
EFFECT: generation of resonant mechanical oscillations of working element of vibration generator relative to inertial vibration generator without application of reaction mass.
2 cl, 1 dwg
