Definition of main characteristics tribocontact of the particle and the surface of the elastomer under shock loading

Abstract

In the course of the researches carried out, it was theoretically proved and experimentally confirmed that the elastic-hysteresis properties of elastomers determine the trajectory of particle motion upon impact on their surface, the magnitude of the velocity loss and the angle of rebound. The presence of three zones of angles of attack was experimentally established, up to approximately 300, from 300 to 600 and over 600. Depending on theelastichysteresis properties of elastomers, the effect of these properties on the value of the rebound angle and the loss of speed is inverted