Title :
Study of transfer and flow in porous media in nonequilibrium
Author :
Fatma, Habbachi ; Afif, El Kafsi ; Oueslati, Fakhreddine Segni
Author_Institution :
(LETTM), département de physiques Faculté des Sciences de Tunis, Tunisie
Abstract :
3D Natural convection in partially porous media. The Study focused on transfers and flow in porous media in nonequilibrium. Darcy-Brinkman model´s is adopted. Moreover the two-equation model is used to separately account for the local fluid and solid temperatures. A numerical method based on the finite volume method a full multigrid technique is employed. We find the impact of the conductivities ratio on the flow and the heat transfer.
Keywords :
Cavity resonators; Fluids; Mathematical model; Media; Heat Transfer; Numerical solution; Porous Media; Thermal non-equilibrium; component;
Conference_Titel :
Solar Energy and Building (ICSoEB), 2015 International Conference on
Conference_Location :
Sousse, Tunisia
Print_ISBN :
978-1-4799-7179-4
DOI :
10.1109/ICSoEB.2015.7244947
