Heat and Mass Transfer with Interaction Effects Analysis Between an External Flow and a Capillary Porous Body


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Abstract


The work presented in this paper consists in an analysis of interaction effects between an external laminar air flow and a porous medium. We are interested to these effects of interaction between the two mediums by means of intersection of two computer software; one characterizes the external flow and the other the porous structure. The results presented are related to the space-time evolution of convective heat and mass transfer coefficients, and the surface temperature. Obtained results are in good agreement with those of the literature.
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Keywords


Porous Media; External Flow; Heat and Mass Coefficients; Surface Temperature

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References


S. Whitaker, Simultaneous heat, mass and momentum transfer in porous media. A theory of drying in porous media. Advances In Heat Transfer, Vol. 13, pp. 119- 200, 1977.
http://dx.doi.org/10.1016/s0065-2717(08)70223-5

D. A. de vries, The theory of heat and moisture transfer in porous media revisited. International Journal of Heat and Mass Transfer, Vol. 30, pp. 1343- 1354, 1987.
http://dx.doi.org/10.1016/0017-9310(87)90166-9

K. Vafai, Handbook of Porous Media (2sd Edition, Taylor and Francis Group, 2005)

H. Schlichting, Boundary layer theory (3rd Edition, McGraw-Hill, 1979).

F. P. Incropera, D.P. De Witt, Fundamentals of heat and mass transfer (2sd Edition Wiley, 1984).

J. C. Larrea, Etude par simulation numérique de l’hydrodynamique au voisinage d’une interface poreuse, PhD Thesis, Institut National Polytechnique de Toulouse, Toulouse, France, 1991.

J. A. Rogers, M. Kaviany, Variation of heat and mass transfer coefficients during drying of granular beds, Journal of Heat Transfer, Vol. 112, pp. 668- 674, 1990.
http://dx.doi.org/10.1115/1.2910439

M. Prat, Modelisation des transferts en milieux poreux changement d’echelle et conditions aux limites, PhD Thesis, Institut National Polytechnique de Toulouse, Toulouse, France, 1989.

B. Alazmi, K. Vafai, Analysis of fluid flow and heat transfer interfacial conditions between a porous medium and a fluid layer, International Journal of Heat and Mass Transfer, Vol. 44, pp. 1735–1749, 2000.
http://dx.doi.org/10.1016/s0017-9310(00)00217-9

S. Larbi, M. Malki, Determination of interfacial parameters between an external flow and a porous structure, Proc. 3rd Inter. Conf. on Thermal Engineering, ASME Conference. Dhaka, 21- 23 December, 2006.

R. Peyret, D. Taylor, Computational Methods for Fluid Flow (2sd Edition , Springer-Verlag, 1990).

B. Carnahan, Applied Numerical Methods (3rd Edition Wiley, 1969).


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