Thermal stress analysis of multi-layer thin films and coatings by an advanced boundary element method (Q2763781)

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scientific article; zbMATH DE number 1693168
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Thermal stress analysis of multi-layer thin films and coatings by an advanced boundary element method
scientific article; zbMATH DE number 1693168

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    14 September 2003
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    multi-layer thin films
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    steady-state thermoelasticity
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    boundary element method
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    coatings
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    Thermal stress analysis of multi-layer thin films and coatings by an advanced boundary element method (English)
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    This paper develops the boundary element method for steady-state thermoelasticity. For three typical test examples, it is shown that the boundary element method provides accurate solutions for thin films or coatings with the thickness-to-length ratios down to \(10^{-9}\), using much fewer boundary elements, as compared with the finite element method.
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