Axisymmetric Mixed Convective Mhd Flow Over A Slender Cylinder In The Presence Of Chemically Reaction

Keywords

Chemical reaction; Convective flow; Grashof number; Heat and mass transfer; Keller-box method; Magnetic field; Slender cylinder

Abstract

The present analysis is focused on the study of the magnetic effect on coupled heat and mass transfer by mixed convection boundary layer flow over a slender cylinder in the presence of a chemical reaction. The buoyancy effect due to thermal diffusion and species diffusion is investigated. Employing suitable similarity transformations, the governing equations are transformed into a system of coupled non-linear ordinary differential equations and are solved numerically via the implicit, iterative, second order finite difference method. The numerical results obtained are compared with the available results in the literature for some special cases and the results are found to be in excellent agreement. The velocity, temperature, and the concentration profiles are presented graphically and analyzed for several sets of the pertinent parameters. The pooled effect of the thermal and mass Grashof number is to enhance the velocity and is quite the opposite for temperature and the concentration fields.

Publication Date

2-1-2016

Publication Title

International Journal of Applied Mechanics and Engineering

Volume

21

Issue

1

Number of Pages

121-141

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1515/ijame-2016-0008

Socpus ID

84973144040 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84973144040

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