Программные средства для конечно-элементного моделирования двумерных задач теории ползучести

Abstract

The paper describes the program codes has been developed in NTU 'KhPI' for the numerical simulation of two-dimensional problems of creep theory, such as plane stress, plane strain and generalized stress-strain state. The Finite Element Method (FEM) jointly with multi step time integration methods are used as a method of computer simulation. The software structure, as well as verification of numerical results are discussed.