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EFFECT OF VARIABLE THICKNESS ON THE STRESS DISTRIBUTION IN A DOUBLY CONNECTED PLATE UNDER THE INFLUENCE OF TEMPERATURE FIELD
Fomin V.G. 1

1. Yuri Gagarin State Technical University of Saratov

Abstract:

The paper considers the problem of heat conduction and thermoelasticity for a doubly connected plates of variable thickness. As a method for solving the finite element method is used. We consider two different law changes depending on the radius and angle of the plate thickness and a constant thickness. A comparison of the results to determine the location of the maximum stress to the various laws thickness changes.

Keywords: problem of thermal conductivity and thermal elasticity, the plate of variable thickness depending on the radius and angle, finite element method

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