Determination of an Unsteady Temperature Field in a Multilayer (Three-Layer) Cylindrical Module Samples of Siege
https://doi.org/10.25205/2541-9447-2024-19-4-85-94
Abstract
The temperature field of a three-layer thermoelement based on SiGe was studied in a non-stationary mode. Based on the analysis of the process, a mathematical model of unsteady heat transfer is proposed and justified. Analytical dependencies for the operation of a non-stationary temperature field are obtained. The temperature distribution in cylindrical layers has been studied. For each layer, thermal conductivity coefficients, Fourier criteria, Biot criteria, as well as the thermal emf coefficient are calculated.
About the Author
G. S. Hagba
Abkhazian State University
Russian Federation
Russian Federation
German S. Hagba, Senior Lecturer
Republic of Abkhazia; Sukhum
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Review
For citations:
Hagba G.S. Determination of an Unsteady Temperature Field in a Multilayer (Three-Layer) Cylindrical Module Samples of Siege. SIBERIAN JOURNAL OF PHYSICS. 2024;19(4):85-94. (In Russ.) https://doi.org/10.25205/2541-9447-2024-19-4-85-94
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