Determining optimal parameters of grooves of partially regular microrelief formed on end faces of rotary bodies

Abstract

The article considers the schemes of groove arrangement on a partially regular microrelief of type I with coaxial grooves formed on end faces of rotary bodies because of vibration. An analytical dependence was obtained to determine the relative area of a partially regular microrelief depending on the geometrical parameters of the V-shaped grooves. The parameters of the grooves formed at different distances from the center of rotation, with which the relative area of the partially regular microrelief will be the same, are determined. It is found that without adjusting the vibration amplitude of the deforming element, the relative area of the grooves will decrease significantly. The imprint radius of the deforming element and its influence on changes in the relative area of the vibrorolling are also found.