每年出版 18 期
ISSN 打印: 1064-2285
ISSN 在线: 2162-6561
Indexed in
Modeling and Computation of Heat Transfer in a System "Body-Multilayer Coating"
摘要
A technique for approximate calculation of the heat-conduction process in structural elements with thin multilayer coatings has been developed. This technique is based on a substantially simplified solution of the initial problem and is related to modeling of coating by thin-wall shells with relevant geometrical and thermophysical properties of the coating. With such approach, the impact of thin coatings on heat transfer in the system "body-coating" is described by generalized boundary conditions. The efficiency of the proposed approach is illustrated by comparing the results, obtained by its application, with the results of an accurate solution of the test problem − heating of the cylinder with a three-layer coating.
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Shevchuk V. A., Analytical solution of nonstationary heat conduction problem for a half-space with a multilayer coating, Journal of Engineering Physics and Thermophysics, 86, 2, 2013. Crossref
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Terlets’kyi R. F., Turii O. P., Modeling and investigation of heat transfer in plates with thin coatings with regard for the influence of radiation, Journal of Mathematical Sciences, 192, 6, 2013. Crossref
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Burak Ya. Yo., Kit H. S., Kushnir R. M., YA. S. Pidstryhach—outstanding scientist and organizer of science, Journal of Mathematical Sciences, 162, 1, 2009. Crossref
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Shevchuk V. A., Nonstationary one-dimensional problem of heat conduction for a cylinder with a thin multilayer coating, Journal of Mathematical Sciences, 184, 2, 2012. Crossref
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Yatskiv O. I., Shvets’ R. M., Bobyk B. Ya., Thermostressed state of a cylinder with thin near-surface layer having time-dependent thermophysical properties, Journal of Mathematical Sciences, 187, 5, 2012. Crossref
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Shevchuk V. А., Heat Conduction in Plates with Thin Two-Sided Multilayer Coatings Under the Conditions of Nonstationary Heating, Journal of Mathematical Sciences, 223, 2, 2017. Crossref
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Shevchuk Victor A., Thermoelasticity problem for a multilayer coating/half-space assembly with undercoat crack subjected to convective thermal loading, Journal of Thermal Stresses, 40, 10, 2017. Crossref
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Shevchuk V. A., Problem of Thermoelasticity for a Cylinder with Thin Multilayer Coating, Journal of Mathematical Sciences, 243, 1, 2019. Crossref
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Shevchuk V. A., Gavris’ A. P., Nonstationary Heat-Conduction Problem for a Half-Space with a Multilayer Coating Upon Cyclic Change in the Ambient Temperature, Journal of Engineering Physics and Thermophysics, 93, 6, 2020. Crossref
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Hutsaylyuk Volodymyr, Piskozub Yosyf, Piskozub Liubov, Sulym Heorhiy, Deformation and Strength Parameters of a Composite Structure with a Thin Multilayer Ribbon-like Inclusion, Materials, 15, 4, 2022. Crossref
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Shevchuk V. A., Generalized Boundary Conditions of Radiant-Convection Heat Exchange of Bodies with Ambient Medium through Multilayer Nonplanar Coatings, Journal of Mathematical Sciences, 261, 1, 2022. Crossref
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Krenev Leonid I., Tokovyy Yuriy V., Aizikovich Sergey M., Seleznev Nikolay M., Gorokhov Sergey V., A numerical-analytical solution to the mixed boundary-value problem of the heat-conduction theory for arbitrarily inhomogeneous coatings, International Journal of Thermal Sciences, 107, 2016. Crossref
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Piskozub Yosyf, Piskozub Liubov, Sulym Heorhiy, Effect of the Transverse Functional Gradient of the Thin Interfacial Inclusion Material on the Stress Distribution of the Bimaterial under Longitudinal Shear, Materials, 15, 23, 2022. Crossref