Based on the finite element method is implemented «master-slave» method of contact interaction of elastic deformable bodies with friction in the contact zone. Use valid in terms of solving optimization problems with inequality constraints, the projection algorithm, called "projection algorithm nearest point". Solved the model problem of contact interaction of two deformable substructure, results were compared with data obtained by other authors.
метод конечных элементов, контакт, трение, a method of finite elements, contact, frictions
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