MODELING OF THE TEMPERATURE DISTRIBUTION DENSITY FUNCTION IN A DETAIL AT A CONSTANT HEATING TEMPERATURE
https://doi.org/10.21122/1683-6065-2018-2-57-64
Abstract
The functions of the temperature distribution density of the detail on the basis of the results of numerical simulation of the heating process are calculated. Characteristics of the temperature distribution function of the detail for analysis of the level of formation of thermal stresses are proposed. It was shown that the difference between the maximum and minimum temperatures of the detail varies nonlinearly with the time of heating the detail in the furnace. The method for formalizing numerical simulation data for selecting the best thermal modes for heating details is proposed.
About the Authors
A. N. Chichko
Institute of Heat and Mass Transfer of National Academy of Sciences of Belarus
Belarus
Minsk, 15, P. Brovki str.
Belarus
Minsk, 15, P. Brovki str.
S. g Likhousov
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
O. A. Sachek
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
O. I. Chichko
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
T. V. Matyushinets
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
References
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Review
For citations:
Chichko A.N., Likhousov S.g., Sachek O.A., Chichko O.I., Matyushinets T.V. MODELING OF THE TEMPERATURE DISTRIBUTION DENSITY FUNCTION IN A DETAIL AT A CONSTANT HEATING TEMPERATURE. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2018;(2):57-64. (In Russ.) https://doi.org/10.21122/1683-6065-2018-2-57-64
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