Laminar free convection from a continuously-moving vertical surface in thermally-stratified non-Darcian high-porosity medium: Network numerical study

International Communications in Heat and Mass Transfer

Volumn 35, Issue 7, 2008, Pages 810-816

  Bég, O Anwar ^a   Zueco, Joaquín ^b   Takhar, H S ^c  

^a Engovation Engineering Sciences Research   (United Kingdom)

^b TECHNICAL UNIVERSITY OF CARTAGENA   (Spain)

^c MANCHESTER METROPOLITAN UNIVERSITY   (United Kingdom)

Author keywords

Boundary Layers; Buoyancy; Convection; Forchheimer drag; Geophysical heat transfer; Network numerical simulation; Non Darcian porous medium; Stratification

Indexed keywords

AERODYNAMICS; BOUNDARY LAYERS; COORDINATE MEASURING MACHINES; DRAG; HEALTH; MATHEMATICAL TRANSFORMATIONS; MIXED CONVECTION; NATURAL CONVECTION; NAVIER STOKES EQUATIONS; NUMERICAL ANALYSIS; PLATES (STRUCTURAL COMPONENTS); POROUS MATERIALS; REYNOLDS NUMBER; SPICE; SYSTEMS ENGINEERING; TWO DIMENSIONAL;

AMBIENT TEMPERATURES; CO-ORDINATE SYSTEMS; CONSERVATION EQUATIONS; DARCY-FORCHHEIMER DRAG; ELSEVIER (CO); LAMINAR FREE CONVECTION; LAYER FLOW; MOVING PLATE; NETWORK SIMULATION METHOD (NSM); NON-DIMENSIONALIZED; NUMERICAL STUDIES; POROUS MEDIUMS; POROUS RESISTANCE; REYNOLDS (CO); TWO-DIMENSIONAL (2D); VERTICAL SURFACES;

MATHEMATICAL MODELS;

EID: 47649093828     PISSN: 07351933     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.icheatmasstransfer.2008.03.007     Document Type: Article

References (33)

1. Nield D.A., and Bejan A. Convection in Porous Media (1992), Springer Verlag
2. Ingham D.B., and Pop I. Convective Heat Transfer: Mathematical and Numerical Modeling of Viscous Fluids and Porous Media (2001), Pergamon, Oxford
3. Bear J. Dynamics of Fluids in Porous Media (1988) Dover, New York
4. Kaviany M. Principles of Heat Transfer in Porous Media (1991), Springer, New York
5. Poulikakos D., and Renken K. Forced convection in a channel filled with porous medium including the effects of flow inertia, variable porosity and Brinkman friction. ASME J. Heat Transfer 109 (1987) 880-888
6. Muralidhar K., and Kulacki F.A. Non-Darcy convection in a saturated horizontal porous annulus. ASME J. Heat Transfer 110 (1988) 133-139
7. Das S., and Morsi Y.S. Non-Darcian numerical modeling in domed enclosures filled with heat-generating porous media. Numer. Heat Transf., Part A 48 (2005) 149-164
8. Chen X.B., Yu P., Winoto S.H., and Low H.T. Free convection in a porous wavy cavity based on the Darcy-Brinkman-Forchheimer extended model. Numer. Heat Transf., Part A 52 (2007) 377-397
9. Takhar H.S., and Bég O.A. Non-Darcy effects on convective boundary layer flow past a semi-infinite vertical plate in saturated porous media. Heat and Mass Transf., 32 (1996) 33-44
10. Takhar H.S., Bég O.A., and Kumari M. Computational analysis of coupled radiation-convection dissipative non-gray gas flow in a non-Darcy porous medium using the Keller-Box implicit difference scheme. Int. J. Energy Res. 22 (1998) 141-159
11. Bég O.A., Takhar H.S., Soundalgekar V.M., and Prasad V. Thermoconvective flow in a saturated isotropic, homogeneous, porous medium using Brinkman's model: numerical study. Int. J. Numer. Meth. Heat Fluid Flow 8 (1998) 559-589
12. Takhar H.S., Chamkha A.J., and Nath G. Natural convection MHD flow on a continuous moving inclined surface embedded in a non-Darcian high-porosity medium. Indian J. Pure Appl. Math. 35 (2004) 1321-1342
13. Vafai K. Convective flow and heat transfer in variable porosity media. J. Fluid Mech. 147 (1984) 233-259
14. Dybbs A., and Edwards R.V. A new look at porous media fluid mechanics-Darcy to turbulent. In: Bear J., and Yavuz Corapcioglu M. (Eds). Fundamentals of Transport Phenomena in Porous Media. NATO Applied Sciences Series, USA (1984) 201-256
15. Eichhorn R. Natural convection in a thermally-stratified fluid. Prog. Heat Mass Transfer 2 (1969) 41-58
16. Chen C.C., and Eichhorn R. Natural convection from a vertical surface to a thermally stratified fluid. ASME J. Heat Transfer 98 (1976) 446-451
17. Venkatachala B.J., and Nath G. Non-similar laminar natural convection in a thermally stratified fluid. Int. J. Heat Mass Transfer 24 (1981) 1848-1859
18. Kulkarni A.K., Jacob H.R., and Hwang J.J. Similarity solution for natural convection flow over an isothermal vertical wall immersed in a thermally stratified medium. Int. J. Heat Mass Transfer 30 (1987) 691-698
19. Takhar H.S., Chamkha A.J., and Nath G. Natural convection flow from a continuously moving vertical surface immersed in a thermally stratified medium. Heat Mass Transf. 38 (2001) 17-24
20. Takhar H.S., and Pop I. Free convection from a vertical flat plate to a thermally stratified Darcian flow. Mech. Res. Commun. 14 (1987) 81-86
21. Nakayama A., and Koyama H. An integral method for free convection from a vertical heated surface in a thermally stratified porous medium. Heat Mass Transf. 21 (1987) 297-300
22. Takhar H.S., Chamkha A.J., and Nath G. Natural convection on a vertical cylinder embedded in a thermally stratified high-porosity medium. Int. J. Therm. Sci. 41 (2002) 83-93
23. Lakshmi Narayana P., and Murthy P.V.S.N. Free convective heat and mass transfer in a doubly stratified Non-Darcy porous medium. ASME J. Heat Transfer 128 (2006) 1204-1212
24. Bhargava R., Takhar H.S., Rawat S., Bég T.A., and Bég O.A. Finite element solutions for non-Newtonian pulsatile flow in a non-Darcian porous medium conduit. Non-Linear Anal.: Model. Control J. 12 (2007) 317-327
25. Takhar H.S., Bhargava R., Rawat S., Bég O.A., and Bég T.A. Finite element modeling of third grade viscoelastic flow in a non-Darcian porous medium. Int. J. Appl. Mech Eng. 12 (2007) 215-233
26. Bhargava R., Rawat S., Takhar H.S., and Bég O.A. Pulsatile magneto-biofluid flow and mass transfer in a non-Darcian porous media channel. Mecannica J., 42 (2007) 247-262
27. Zueco J. Numerical study of an unsteady free convective magnetohydrodynamic flow of a dissipative fluid along a vertical plate subject to constant heat flux. Int. J. Eng. Sci. 44 (2006) 1380-1393
28. Zueco J. Network method to study the transient heat transfer problem in a vertical channel with viscous dissipation. Int. Comm. Heat Mass Transfer 33 (2006) 1079-1087
29. Zueco J., and Campo A. Transient radiative transfer between the thick walls of an enclosure using the network simulation method. Appl. Therm. Eng. 26 (2006) 673-679
30. Zueco J., and Alhama F. Simultaneous inverse determination of the temperature-dependent thermophysical properties of fluids using the network simulation method. Int. J. Heat Mass Transfer 50 (2007) 3234-3243
31. Zueco J. Unsteady free convection and mass transfer flow of viscous dissipation fluid using the electronic network simulation program spice: variable properties effects. Numer. Heat Transf., Part A 53 (2008) 925-944
32. Pspice 6.0. Irvine, California 92718. Microsim Corporation, 20 Fairbanks (1994).
33. Moutsoglou A., and Chen T.S. Buoyancy effects in boundary layers on inclined continuous moving sheets. ASME J. Heat Transfer 102 (1980) 171-173