Hall effects on the hydromagnetic free convective flow and mass transfer through a porous medium bounded by an infinite vertical porous plate with constant heat flux

1988 ◽  
Vol 12 (2) ◽  
pp. 227-231 ◽  
Author(s):  
P. C. Ram
Keyword(s):  
Mass Transfer ◽  
Heat Flux ◽  
Porous Medium ◽  
Convective Flow ◽  
Porous Plate ◽  
Constant Heat Flux ◽  
Free Convective Flow ◽  
Constant Heat ◽  
Vertical Porous Plate ◽  
Hall Effects

Magnetohydrodynamic free convective flow and mass transfer through a porous medium bounded by an infinite vertical porous plate with constant heat flux

1982 ◽  
Vol 60 (12) ◽  
pp. 1725-1729 ◽  
Author(s):  
A. Raptis ◽  
N. Kafousias
Keyword(s):  
Mass Transfer ◽  
Heat Flux ◽  
Porous Medium ◽  
Porous Plate ◽  
Fluid Flows ◽  
Constant Heat Flux ◽  
Electrically Conducting ◽  
Vertical Porous Plate ◽  
Infinite Region ◽  
Transfer Flow

A theoretical analysis of steady free convective and mass transfer flow is presented when a viscous, incompressible, and electrically conducting fluid flows through a porous medium occupying a semi-infinite region of the space bounded by an infinite vertical porous plate. A magnetic field of uniform strength is applied perpendicular to the plate and the fluid is subjected to a normal suction velocity while the heat flux at the plate is constant. An analytic solution of the problem is obtained and the effects of a porous medium, a magnetic parameter, as well as the other parameter entering into the problem, are discussed and shown graphically.

scholarly journals Unsteady Free Convective and Mass Transfer Flow through Porous Medium in Rotating System

1970 ◽  
Vol 29 ◽  
pp. 107-115
Author(s):  
D Sarkar ◽  
S Mukherjee ◽  
S Mukherjee
Keyword(s):  
Mass Transfer ◽  
Porous Medium ◽  
Free Stream ◽  
Porous Plate ◽  
Stream Velocity ◽  
Rotating System ◽  
Free Convective Flow ◽  
Vertical Porous Plate ◽  
Flow Through ◽  
Transfer Flow

An exact solution of unsteady free convective and mass transfer flow through porous medium bounded by a vertical porous plate with an oscillating free stream velocity is obtained. The entire system rotates about an axis normal to the plate. Existence of multiple Ekman boundary layer modified by the presence of free convection and mass transfer is observed near the neighbourhood of plate wall. Key words: Porous medium; rotating system; free convective flow; mass transfer. GANIT J. Bangladesh Math. Soc. (ISSN 1606-3694) 29 (2009) 107-115  DOI: http://dx.doi.org/10.3329/ganit.v29i0.8520 

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