MHD free-convection flow in the stokes problem for a vertical porous plate in a rotating system

1983 ◽  
Vol 95 (2) ◽  
pp. 283-289 ◽  
Author(s):  
A. K. Singh
Keyword(s):  
Free Convection ◽  
Stokes Problem ◽  
Porous Plate ◽  
Convection Flow ◽  
Rotating System ◽  
Free Convection Flow ◽  
Vertical Porous Plate

scholarly journals Numerical study of thermal radiation and mass transfer effects on free convection flow over a moving vertical porous plate using cubic B-spline collocation method

2019 ◽  
Vol 27 (1) ◽  
Author(s):  
M. Abu zeid ◽  
Khalid K. Ali ◽  
M. A. Shaalan ◽  
K. R. Raslan
Keyword(s):  
Mass Transfer ◽  
Differential Equations ◽  
Free Convection ◽  
Thermal Radiation ◽  
Porous Plate ◽  
Convection Flow ◽  
Spline Collocation ◽  
Free Convection Flow ◽  
B Spline ◽  
Vertical Porous Plate

Abstract In this paper, we present a numerical method based on cubic B-spline function for studying the effects of thermal radiation and mass transfer on free convection flow over a moving vertical porous plate. Similarity transformations reduced the governing partial differential equations of the fluid flow to a system of nonlinear ordinary differential equations which are solved numerically using a cubic B-spline collocation method. The effects of various physical parameters on the velocity, temperature, and concentration distributions are shown graphically, and the numerical values of physical quantities like skin friction, Nusselt number, and Sherwood number for various parameters are presented in tabular form and discussed.

Effects on Prandtl Number and Transpiration Parameter on a Certain MHD Free Convection Flow With Visco-Elastic Fluid Along an Infinite Vertical Porous Plate

2002 ◽  
Author(s):  
M. N. Islam
Keyword(s):  
Free Convection ◽  
Prandtl Number ◽  
Variable Viscosity ◽  
Porous Plate ◽  
Order Perturbation ◽  
Convection Flow ◽  
Free Convection Flow ◽  
Elastic Fluid ◽  
Vertical Porous Plate ◽  
Perturbation Velocity

The effect of prandtl number and transpiration parameter variable viscosity on a MHD free convection flow with visco-elastic fluid along an infinite vertical porous plate. The governing partial differential equations have been solved numerically using Local non-similarity method. An analysis is presented to study the effect of prandtl number and transpiration parameter result for the zero order perturbation velocity profile, the first order perturbation velocity and temperature profiles.

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