Solution of a contact problem for body with two-piece coating using software Salome-Meca.

The paper deals with the study of a frictionless contact problem of pressing a rigid hollow cylinder into a deformable cylindrical body with a coating on the upper base. The coating consists of two materials with different characteristics. Geometry and mesh are built according to a simplified mathematical model. Particular attention is paid to solving the problem using the AsterStudy module of Salome-Meca software package. [ABSTRACT FROM AUTHOR]