Consequence of rotation on a radiative fluid flow past a porous plate in presence of Dufour number

Volume 20 No 12 (2022)

Kumud Borgohain , Sujan Sinha

DOI: 10.14704/NQ.2022.20.12.NQ77206

Abstract

An accurate solution to the problem of a three dimensional MHD time dependent flow of a viscous incompressible fluid induced by a suddenly started infinite vertical porous plate with uniform mass diffusion in a rotating fluid under the influence of an applied transverse magnetic field and diffusion thermo is presented. The equations governing the flow are solved analytically by adopting Laplace transform technique in closed form. The profiles for the velocity, temperature, concentration fields, and skin-friction, Nusselt number and Sherwood number at the plate are demonstrated graphically for various values of the parameters involved in the problem and the results are physically interpreted.

Keywords

MHD, Dufour effect, mass transfer, Nusselt number

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