MHD Natural Convective Heat Generation/Absorbing and Radiating Fluid Past a Vertical Plate Embedded in Porous Medium–an Exact Solution

Abstract

The present work reveals the examination of the characteristics of MHD free convective radiating fluid past a permeable plate with the occurrence of thermal transmission and heat source/sink along with changeable concentration and temperature. An exact solution has been employed by usual Laplace transform technique. The effects of diverse parameters on flow velocity, hotness and concentration are discussed through graphical representations and tables. With the incidence of heat source, the fluid velocity and temperature increases whereas the concentration decreases. The velocity and temperature falls down in the incidence of heat drop. Escalating values of Soret number serves to enhance the velocity and species concentration but an opposite nature is found with Schmidt number. The current study is well supported by the verification of previously published results.

Characteristics of MHD three‐dimensional flow of nanofluid over a permeable stretching porous sheet

“…Amine et al 3 reported on MHD natural convection of a triangular cavity involving Ag-MgO/water hybrid nanofluid and provided with a rotating circular barrier and a quarter circular porous medium at its rightangled corner. Chandra Reddy et al [4][5][6][7] studied and reported MHD nanofluid flow properties past a moving vertical plate in the presence of radiation and thermal diffusion and also MHD natural convective heat generation/absorbing and radiating fluid past a vertical plate embedded in a porous medium. Eid et al [8][9][10] gave detailed experimental characterization, TDDFT-DFT, and spin effect on [PEG/H 2 O-ZrO 2 /TiO 2 ] h hybrid nanofluid 3D flow as potential ceramic industry application and also reported on 3D Prandtl nanofluid flow with higher-order chemical reaction.…”

Numerical study on the parabolic flow of MHD fluid past a vertical plate in a porous medium

“…Chamkha et al 4 reported on the analysis of non-Newtonian fluid flow past an inclined plate. Chandra Reddy et al [5][6][7] analyzed the MHD flows under the existence of a variety of physical parameters by using Laplace transform technique as well as a numerical method. Computational fluid dynamics analysis on MHD parabolic as well as elliptic flows is clearly explained by Hughes et al 8 The basics related to Hartmann flow and Couette flow are clearly explained in it.…”