Modeling and determination of unsteady thermoelastic state of a two-layer thermosensitive plate (Q2808478)
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scientific article; zbMATH DE number 6584045
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Modeling and determination of unsteady thermoelastic state of a two-layer thermosensitive plate |
scientific article; zbMATH DE number 6584045 |
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23 May 2016
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two-layer plate
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termal state
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Modeling and determination of unsteady thermoelastic state of a two-layer thermosensitive plate (English)
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In a two-layer plate, the distributions of the unsteady temperature field, and thermoelastic state induced by it are determined in terms of the model of thermosensitive body. The solution of the nonlinear nonstationary heat conduction problem is constructed by means of the Kirchhoff transformation, the method of linearizing parameter and the integral Laplace transform over time. A numerical analysis is carried out for the effect of the temperature dependence of the thermal and mechanical characteristics of the layer materials on the temperature, and the thermal stress values and the character of their distribution in the plate.
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