scholarly journals MHD peristaltic flow of a hyperbolic tangent fluid in a non-uniform channel with heat and mass transfer

2017 ◽  
Vol 263 ◽  
pp. 062006 ◽  
Author(s):  
R Saravana ◽  
R Hemadri Reddy ◽  
J Suresh Goud ◽  
S Sreenadh
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Peristaltic Flow ◽  
Hyperbolic Tangent ◽  
Uniform Channel

Peristaltic Flow of Hyperbolic Tangent Fluid in a Diverging Tube with Heat and Mass Transfer

2013 ◽  
Vol 139 (2) ◽  
pp. 124-135 ◽  
Author(s):  
S. Nadeem ◽  
Sadaf Ashiq ◽  
Noreen Sher Akbar ◽  
Changhoon Lee
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Peristaltic Flow ◽  
Hyperbolic Tangent

scholarly journals Impacts of Heat and Mass Transfer on Magneto Hydrodynamic Peristaltic Flow Having Temperature-dependent Properties in an Inclined Channel Through Porous Media

2020 ◽  
pp. 854-869
Author(s):  
Rabiha S. Kareem ◽  
Ahmed M. Abdulhadi
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Variable Viscosity ◽  
Peristaltic Flow ◽  
Long Wavelength ◽  
Inclined Channel ◽  
Flow Parameters ◽  
Temperature Dependent Properties ◽  
Mathematica Software ◽  
Velocity Pressure

In this paper, we study the impacts of variable viscosity , heat and mass transfer on magneto hydrodynamic (MHD) peristaltic flow in a asymmetric tapered inclined channel with porous medium . The viscosity is considered as a function of temperature. The slip conditions at the walls were taken into consideration. SmallReynolds number and the long wavelength approximations were used to simplify the governing equations. A comparison between the two velocities in cases of slip and no-slip was plotted. It was observed that the behavior of the velocity differed in the two applied models for some parameters. Mathematica software was used to estimate the exact solutions of temperature and concentration profiles. The resolution of the equations to the momentum was based on the perturbation method to find the axial velocity, pressure gradient and trapping phenomenon. The influences of the various flow parameters of the problem on these distributions were debated and proved graphically by figures.

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