MHD CONVECTIVE FLOW PAST A VERTICAL POROUS PLATE IN SLIP-FLOW REGIME WITH CHEMICAL REACTION, RADIATION, ABSORPTION AND VARIABLE VISCOSITY

2012 ◽  
Vol 30 (02) ◽  
pp. 55-62
Author(s):  
D. Sarma ◽  
H. Deka
Keyword(s):  
Flow Regime ◽  
Chemical Reaction ◽  
Convective Flow ◽  
Variable Viscosity ◽  
Slip Flow ◽  
Porous Plate ◽  
Radiation Absorption ◽  
Vertical Porous Plate ◽  
Flow Past ◽  
Slip Flow Regime

scholarly journals Thermal diffusion and chemical reaction effects on unsteady flow past a vertical porous plate with heat source dependent in slip flow regime

2016 ◽  
Vol 13 (1) ◽  
pp. 51-62 ◽  
Author(s):  
Narasu Siva Kumar ◽  
Rushi Kumar ◽  
A. G. Vijaya Kumar
Keyword(s):  
Fluid Flow ◽  
Heat Source ◽  
Flow Regime ◽  
Thermal Diffusion ◽  
Chemical Reaction ◽  
Slip Flow ◽  
Porous Plate ◽  
Stream Velocity ◽  
Vertical Porous Plate ◽  
Slip Flow Regime

The present study investigates an analytical solution of free convective unsteady fluid flow in presence of thermal diffusion and chemical reaction effects past a vertical porous plate with heat source dependent in slip flow regime. The plate is assumed to move with a constant velocity in the direction of fluid flow, while free stream velocity is assumed to follow exponentially increasing small perturbation law. The velocity, temperature and concentration profiles are presented graphically for different values of the parameters entering into the problem. Finally the effects of pertinent parameters on the skin friction coefficient, Nusselt number and Sherwood numbers distributions are derived and have shown through graphs and tables by using perturbation technique.

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