Multi-Scale approach for conduction heat transfer: one and two-equation models

Abstract : The averaged temperature fields calculated with the one and two-equation models, obtained in the Part 1 of this work, are compared with the analytical exact solution in the particular case of a stratified medium. Although the results obtained by the one-equation (without assuming the thermal equilibrium between the phases) and two-equation models are generally in good agreement with the exact solution, the two-equation model is more appropriate to deal with high contrast values for the thermophysical properties.
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Article dans une revue
Computational and Applied Mathematics, Springer Verlag, 2014, 33 (2), pp.433--449. 〈10.1007/s40314-013-0072-0〉
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Soumis le : vendredi 16 décembre 2016 - 15:24:37
Dernière modification le : samedi 14 avril 2018 - 01:19:43

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Christian Moyne, H. P. Amaral Amaral Souto. Multi-Scale approach for conduction heat transfer: one and two-equation models. Computational and Applied Mathematics, Springer Verlag, 2014, 33 (2), pp.433--449. 〈10.1007/s40314-013-0072-0〉. 〈hal-01418273〉

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