A study of free convective heat and mass transmission in the presence of heat source, variable viscosity, chemical reaction, and Soret effects via a porous medium

Hussaini Abdullahi, I.J. Uwanta and E. Omokhuale
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Hussaini Abdullahi: Department of Mathematics, Sokoto State University, Sokoto, Nigeria.
I.J. Uwanta: Department of Mathematics, Usmanu Danfodiyo University, Sokoto, Nigeria.
E. Omokhuale: Department of Mathematical Sciences, Federal University Gusau, Zamfara State, Nigeria.

International Journal of Research and Innovation in Applied Science, 2022, vol. 7, issue 8, 12-19

Abstract: This manuscript addresses the impressions of Darcy-Forchheimer flow of hydromagnetic viscous incompressible fluid in a vertical infinite porous channel. The governing equations in dimensionless form is considered to the analysis. Implicit-finite difference scheme is employed to obtain the numerical solutions of the non-linear differential equations governing the flow. Relevance fluid flow quantities are found and portrayed graphically. Also, skin-friction, Nusselt number, and Sherwood number are numerically examined. It is understood that velocity, temperature, and concentration of the fluid change substantially with Forchheimer parameter, variable viscosity parameter, thermal conductivity parameter, and chemical reaction parameter.

Date: 2022
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Persistent link: https://EconPapers.repec.org/RePEc:bjf:journl:v:7:y:2022:i:8:p:12-19

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