Mathematical model of the heating of a dual-layer plate in a metal-elastomer system during thermal vulcanization of the elastomer

A mathematical model of the heating of an infinite dual-layer plate for analytical calculations of the nonstationary temperature fields of this plate during the course of its entire heating with allowance for various schemes employed to organize the vulcanization of a polymeric coating on the metal...

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Bibliographic Details
Published in:Chemical and petroleum engineering 2008-07, Vol.44 (7-8), p.353-356
Main Authors: Avaev, A. A., Osipov, Yu. R., Pavlov, V. V.
Format: Article
Language:English
Subjects:
Allowances
Calculations
Chemistry
Chemistry and Materials Science
Design
Elastomers
Geotechnical Engineering & Applied Earth Sciences
Heating
Industrial Chemistry/Chemical Engineering
Industrial Pollution Prevention
Mathematical analysis
Mathematical models
Mineral Resources
Operating Experience
Plating
Vulcanization
Vulcanizing
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Summary:A mathematical model of the heating of an infinite dual-layer plate for analytical calculations of the nonstationary temperature fields of this plate during the course of its entire heating with allowance for various schemes employed to organize the vulcanization of a polymeric coating on the metal was built to establish basic laws governing the heating of articles and to determine the effect of the vulcanization obtained by the elastomeric lining during nonstationary heating. As a basis of the model, it is proposed to use a system of familiar linear heat-conduction equations, each of which describes a temperature function, which is dependent on the coordinates and time. The mathematical software package MathCAD was used to solve the indicated system, beginning with version MathCAD-2000. Here, the relative error of the calculations does not exceed 0.5%.
ISSN:0009-2355
1573-8329
DOI:10.1007/s10556-008-9063-1