Modeling of radiative - conductive heat transfer in compositing materials

A layer of composite material is investigated, which is heated one-sidedly with one-dimensional energy transfer accounting for thermal conductivity and radiation. A mathematical model is suggested for non-stationary coefficient thermophysical problem under radiative-conductive heat transfer in a mat...

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Bibliographic Details
Published inIOP conference series. Materials Science and Engineering Vol. 168; no. 1; pp. 12097 - 12100
Main Authors Luchnikov, P A, Nefedov, V I, Trefilov, N A, Dementiev, A N, Surzhikov, A P
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.01.2017
Subjects
Coefficients
Composite materials
Conductive heat transfer
Energy transfer
Heat conductivity
Mathematical models
Thermal conductivity
Thermophysical models
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Summary:A layer of composite material is investigated, which is heated one-sidedly with one-dimensional energy transfer accounting for thermal conductivity and radiation. A mathematical model is suggested for non-stationary coefficient thermophysical problem under radiative-conductive heat transfer in a material layer. Temperature dependencies of thermal capacity and thermal conductivity coefficient of composite radio-transparent material have been determined through numerical modeling by solving the coefficient reverse problem of thermal conductivity.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/168/1/012097