Термонапружений стан тонкої шайби за змінних коефіцієнтів тепловіддачі

An approach to the solution of the stationary heat conduction problem for a thin hollow disk withcoordinate-dependent heat transfer coefficients and ambient temperature is proposed. Thisapproach consists in reducing of the original problem to the system of integral equations withVolterra- and Fredho...

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Bibliographic Details
Date:2019
Main Author: Хапко, Богдан
Format: Article
Language:Ukrainian
Published: Інститут прикладних проблем механіки і математики ім. Я. С. Підстригача НАН України 2019
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Online Access:https://www.fmmit.lviv.ua/index.php/fmmit/article/view/109
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Journal Title:Physico-mathematical modeling and informational technologies

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Physico-mathematical modeling and informational technologies
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Summary:An approach to the solution of the stationary heat conduction problem for a thin hollow disk withcoordinate-dependent heat transfer coefficients and ambient temperature is proposed. Thisapproach consists in reducing of the original problem to the system of integral equations withVolterra- and Fredholm-type integral operators of the second order. The analytical expressionsfor thermoelastic displacements of the hollow disk for different mechanical boundary conditionson its cylindrical edges are obtained.