scholarly journals Heat transfer with radiation and temperature dependent heat source in MHD free convection flow in a porous medium between two vertical wavy walls

2015 ◽  
Vol 34 (2) ◽  
pp. 200-215 ◽  
Author(s):  
M.S. Dada ◽  
A.B. Disu
Keyword(s):  
Heat Transfer ◽  
Porous Medium ◽  
Heat Source ◽  
Free Convection ◽  
Convection Flow ◽  
Temperature Dependent ◽  
Free Convection Flow

scholarly journals EFFECT OF NON-UNIFORM HEAT SOURCE AND RADIATION ON UNSTEADY MHD FREE CONVECTION FLOW PAST AN INFINITE HEATED VERTICAL PLATE IN POROUS MEDIUM

2020 ◽  
Vol 9 (4) ◽  
pp. 219
Author(s):  
PRATIBHA MISHRA ◽  
SWETA TRIPATHI
Keyword(s):  
Heat Transfer ◽  
Porous Medium ◽  
Heat Source ◽  
Free Convection ◽  
Skin Friction ◽  
Time Dependent ◽  
Convection Flow ◽  
Heated Plate ◽  
Free Convection Flow ◽  
Uniform Heat

Influence of radiation and non-uniform heat source on unsteady, magneto-hydrodynamic free convection flow of viscous incompressible fluid past an infinite vertical heated plate embedded in porous medium of an optically thin environment with time dependent suction and viscous dissipation is investigated in this paper. Analytical solutions of the coupled non-linear equations are obtained for the velocity field and temperature distribution using oscillating time-dependent perturbation technique. Expressions for skin-friction and heat transfer rate are also derived. The effects of the material parameters on velocity, temperature, skin-friction, and rate of heat transfer are discussed quantitatively.

scholarly journals Analysis of heat transfer for unsteady MHD free convection flow of rotating Jeffrey nanofluid saturated in a porous medium

2017 ◽  
Vol 7 ◽  
pp. 288-309 ◽  
Author(s):  
Nor Athirah Mohd Zin ◽  
Ilyas Khan ◽  
Sharidan Shafie ◽  
Ali Saleh Alshomrani
Keyword(s):  
Heat Transfer ◽  
Porous Medium ◽  
Free Convection ◽  
Convection Flow ◽  
Free Convection Flow ◽  
Jeffrey Nanofluid
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