Double Diffusive Flows over a Stretching Sheet of Variable Thickness with or without Surface Mass Transfer

2017 ◽  
Vol 46 (8) ◽  
pp. 1087-1103 ◽  
Author(s):  
P. M. Patil ◽  
S. Roy ◽  
R. J. Moitsheki ◽  
E. Momoniat
Keyword(s):  
Mass Transfer ◽  
Variable Thickness ◽  
Stretching Sheet ◽  
Surface Mass ◽  
Surface Mass Transfer ◽  
Double Diffusive

MASS TRANSFER EFFECTS ON THE UNSTEADY FLOW OF UCM FLUID OVER A STRETCHING SHEET

2011 ◽  
Vol 25 (21) ◽  
pp. 2863-2878 ◽  
Author(s):  
T. HAYAT ◽  
M. AWAIS ◽  
M. SAJID
Keyword(s):  
Mass Transfer ◽  
Stretching Sheet ◽  
Maxwell Fluid ◽  
Analysis Method ◽  
Stretching Surface ◽  
Transfer Effects ◽  
Surface Mass ◽  
Surface Mass Transfer ◽  
Ucm Fluid ◽  
Homotopy Analysis

This paper looks at the mass transfer effects on the unsteady two-dimensional and magnetohydrodynamic flow of an upper-convected Maxwell fluid bounded by a stretching surface. Homotopy analysis method is used for the development of series solution of the arising nonlinear problem. Plots of velocity and concentration fields are displayed and discussed. The values of surface mass transfer and gradient of mass transfer are also tabulated.

scholarly journals Effect of Fluctuating Surface Heat and Mass Flux on Natural Convection Flow along a Vertical Flat Plate

2015 ◽  
Vol 2015 ◽  
pp. 1-15 ◽  
Author(s):  
Sharmina Hussain ◽  
Nepal C. Roy ◽  
Md. Anwar Hossain ◽  
Suvash C. Saha
Keyword(s):  
Mass Transfer ◽  
Mass Flux ◽  
Surface Heat ◽  
Asymptotic Solutions ◽  
Convection Flow ◽  
Surface Mass ◽  
Coupled Equations ◽  
Surface Mass Transfer ◽  
Stress Surface ◽  
Layer Flow

An investigation has been carried on double diffusive effect on boundary layer flow due to small amplitude oscillation in surface heat and mass flux. Extensive parametric simulations were performed in order to elucidate the effects of some important parameters, that is, Prandtl number, Schmidt number, and Buoyancy ratio parameter on flow field in conjunction with heat and mass transfer. Asymptotic solutions for low and high frequencies are obtained for the conveniently transformed governing coupled equations. Solutions are also obtained for wide ranged value of the frequency parameters. Comparisons between the asymptotic and wide ranged values are made in terms of the amplitudes and phases of the shear stress, surface heat transfer, and surface mass transfer. It has been found that the amplitudes and phase angles obtained from asymptotic solutions are found in good agreement with the finite difference solutions obtained for wide ranged value of the frequency parameter.

Hypersonic Viscous-Inviscid Interaction with Vectored Surface Mass Transfer

AIAA Journal ◽  
1976 ◽  
Vol 14 (5) ◽  
pp. 589-596 ◽  
Author(s):  
G. R. Inger ◽  
T. F. Swean
Keyword(s):  
Mass Transfer ◽  
Surface Mass ◽  
Surface Mass Transfer
Sign in / Sign up

Export Citation Format

Share Document