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Etude numérique du couplage convection rayonnement dans une enceinte cloisonnée

Abstract : In this work, we numerically studied the influence of the partitions on the transfer of heat by natural convection and thermal radiation in a tilted cavity of an angle φ = 45° compared to the horizontal plane. The equations controlling the system are solved by the method of finished volumes. The cavity contains a number of partitions varying from 0 to 3. We concluded that: i) the thermal radiation increases the transfer of heat within the cavity, ii) more number of partitions is large, plus the transfer of heat is reduced.
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  • HAL Id : hal-03528433, version 1


A Mezrhab, M Rabhi, H. Naji, C Abid. Etude numérique du couplage convection rayonnement dans une enceinte cloisonnée. Revue des Energies Renouvelables, Centre de Recherche dans le domaine des Energies Renouvelables, 2007. ⟨hal-03528433⟩



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