ОБ ОДНОЙ МОДЕЛИ ТРЕНИЯ ПРИМЕНИТЕЛЬНО К КОНТАКТНЫМ ЗАДАЧАМ ТЕОРИИ УПРУГОСТИ.

An exact solution of the problem of contact interaction of an absolutely rigid stamp with a flat base with an elastic half-plane is constructed, when the shear stresses acting in the contact zone are related to the normal pressure by dry friction law. It is assumed that the coefficient of friction depends on the coordinates of the contacting points of the contacting bodies and is directly proportional to them. A numerical calculation was carried out, the results of which were compared with the results obtained for a similar contact problem solved using Galin’s contact model. [ABSTRACT FROM AUTHOR]