The following information was submitted:
Transactions: INTERNATIONAL JOURNAL of GEOLOGY
Transactions ID Number: 20-872
Full Name: Hana Charvátová
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Age: ON
Sex: Female
Address: Tomas Bata University in Zlín, Faculty of Applied Informatics, Nad Stránìmi 4511, 760 05 Zlín
Country: CZECH REPUBLIC
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E-mail address: charvatova@fai.utb.cz
Other E-mails: janacova@fai.utb.cz
Title of the Paper: Study of non-stationary heat transfer in two-layer plate
Authors as they appear in the Paper: Hana CHARVÁTOVÁ, Dagmar JANÁÈOVÁ, Vladimír VAŠEK, Pavel MOKREJŠ, Jan HRABOVSKÝ
Email addresses of all the authors: charvatova@fai.utb.cz,janacova@fai.utb.cz,vasek@fai.utb.cz,mokrejs@ft.utb.cz,hrabovsky.jan@gmail.cz
Number of paper pages: 8
Abstract: In the paper we deal with study of unsteady heat transport process in solids. Especially we focused on a problem of non-stationary conduction of heat in a two-layer plane plate. For this purpose we formulated mathematical model describing heating or cooling of a semi-infinite region. The analytical solution of this model we used for computer modeling of the mentioned process by use of mathematical software Maple. In the second part of the paper we demonstrate modeling of computing of heating or cooling of the two-layer plane plate by use of the software application that we programmed for automatic computing of temperature fields in the solids during heating or cooling of the two-layer plane plate. We also verified validity of the formulated problem by comparison of the computed data with computer simulation of the process by use of commercial software Comsol Multiphysics. Finally, we described main parameters that influence heating or cooling process course and !
described mathematical model use for economical costs of the studied process computing.
Keywords: Mathematical model, Non-stationary heat conduction, Temperature field, Two-layer plate
EXTENSION of the file: .pdf
Special (Invited) Session: Computer Modeling of Non-Stationary Conduction of Heat in Two-Layer Plate
Organizer of the Session: 655-246
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