Оцінка енергетичних витрат занурення твердого індентора в сталь підвищеної твердості

Abstract

The robot has a phenomenological criterion for evaluating energy vitrates due to penetration of a solid indenter into steel of increased hardness. The technique of molding the card to the material of steel is reviewed, for the help of which the energy of deformation, stained on the penetration of a solid body, is estimated. It is necessary to take away the stability, for which the mass of the indenter must be opened, the hour of the ruhu in the middle, which is deformed, and also the coefficient of the support of the middle when the materials are passed through the indenter, which are changed.