Issue: 1(25), 2013. Series: Multi-Topic

NUMERICAL MODELING OF DYNAMIC PROBLEM OF THE THEORY OF ELASTICITY BY THE BOUNDARY EQUATIONS METHOD

UDK: 624.04

Khodzhiboev A. A.

The numerical solution of flat dynamic problem of the theory of elasticity by the boundary equations method is considered in the article. To develop the algorithm of numerical solution of dynamic flat problem executed a sequential approximation of the first and then of the second required derived linear function on time axis were carried out. For the solution of assigned task fundamental solution obtained on the basis of Laplace transformation is used. The realization of the algorithm is considered on the example of inner boundary problem under plane strain where boundaries are given on the one part, and dynamic load — on the other one.

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