Nonlinear approximation for natural convection and mass transfer in a vertical channel

Heat Transfer ◽  
2021 ◽  
Author(s):  
Basant K. Jha ◽  
Gabriel Samaila
Keyword(s):  
Mass Transfer ◽  
Natural Convection ◽  
Nonlinear Approximation ◽  
Vertical Channel

scholarly journals Heat and mass transfer by natural convection during water evaporation in a vertical channel with protuberance

2017 ◽  
Vol 139 ◽  
pp. 791-797 ◽  
Author(s):  
Mechergui Oolfa ◽  
Xavier Chesneau ◽  
Ali Hatem Laatar
Keyword(s):  
Mass Transfer ◽  
Natural Convection ◽  
Heat And Mass Transfer ◽  
Vertical Channel ◽  
Water Evaporation

HEAT AND MASS TRANSFER BY NATURAL CONVECTION DURING WATER EVAPORATION IN A CORRUGATED VERTICAL CHANNEL

2019 ◽  
Vol 50 (2) ◽  
pp. 125-157
Author(s):  
Olfa Mechergui ◽  
Xavier Chesneau ◽  
Ali Hatem Laatar
Keyword(s):  
Mass Transfer ◽  
Natural Convection ◽  
Heat And Mass Transfer ◽  
Vertical Channel ◽  
Water Evaporation

Reexamination of heat and mass transfer by natural convection from horizontal surfaces in porous media

1997 ◽  
Author(s):  
C. Li ◽  
F. Lai ◽  
C. Li ◽  
F. Lai
Keyword(s):  
Mass Transfer ◽  
Porous Media ◽  
Natural Convection ◽  
Heat And Mass Transfer

scholarly journals On the Influence of Soret and Dufour Effects on MHD Free Convective Heat and Mass Transfer Flow over a Vertical Channel with Constant Suction and Viscous Dissipation

2014 ◽  
Vol 2014 ◽  
pp. 1-11 ◽  
Author(s):  
Ime Jimmy Uwanta ◽  
Halima Usman
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Viscous Dissipation ◽  
Convective Heat ◽  
Vertical Channel ◽  
Skin Friction Coefficient ◽  
Physical Parameters ◽  
Soret And Dufour Effects ◽  
Constant Suction ◽  
Dufour Number

The present paper investigates the combined effects of Soret and Dufour on free convective heat and mass transfer on the unsteady one-dimensional boundary layer flow over a vertical channel in the presence of viscous dissipation and constant suction. The governing partial differential equations are solved numerically using the implicit Crank-Nicolson method. The velocity, temperature, and concentration distributions are discussed numerically and presented through graphs. Numerical values of the skin-friction coefficient, Nusselt number, and Sherwood number at the plate are discussed numerically for various values of physical parameters and are presented through tables. It has been observed that the velocity and temperature increase with the increase in the viscous dissipation parameter and Dufour number, while an increase in Soret number causes a reduction in temperature and a rise in the velocity and concentration.

NATURAL CONVECTION MASS TRANSFER INSIDE HORIZONTAL SQUARE DUCTS

1994 ◽  
Vol 130 (1) ◽  
pp. 193-201 ◽  
Author(s):  
I. NIRDOSH ◽  
G.H. SEDAHMED
Keyword(s):  
Mass Transfer ◽  
Natural Convection ◽  
Square Ducts
Sign in / Sign up

Export Citation Format

Share Document