SOLVING OF QUASILINEAR EQUATION OF HEAT CONDUCTION TAKING INTO ACCOUNT TEMPERATURE DEPENDENCES OF DENSITY, AND HEAT CONDUCTION
The methods of calculation of the prismatic steel slug temperature field at heating in furnace is stated. The numerical solution of quasi-linear equation of heat conduction with granite conditions of the third type taking into account temperature dependence of the main thermal-physical characteristi...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Belarusian National Technical University
2007-05-01
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| Series: | Литьë и металлургия |
| Online Access: | https://lim.bntu.by/jour/article/view/1389 |
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| Summary: | The methods of calculation of the prismatic steel slug temperature field at heating in furnace is stated. The numerical solution of quasi-linear equation of heat conduction with granite conditions of the third type taking into account temperature dependence of the main thermal-physical characteristics (firmness, specific heat capacity and heat conduction) is received. The coefficients of heat transfer, at which experimental data and calculated values have minimum deviation, are determined. |
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| ISSN: | 1683-6065 2414-0406 |