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ISSN 2063-5346
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MHD DARCY-FORCHHEIMER FLOW OF CHEMICALLY REACTING FLUIDS IN ROTATING FRAME WITH NONLINEAR RADIATION AND ACTIVATION ENERGY

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Poosappan Yesodha, Kaliannan Saravanan
» doi: 10.31838/ecb/2023.12.1.106

Abstract

This research communication deliberates the Darcy-Forchheimer flow of chemically reacting fluids in rotating frame with magnetic field, activation energy and velocity slip condition. The energy expression is framed by nonlinear radiation and convective heating condition. The governing mathematical models are re-framed with the help of suitable variables and these resulting models are numerically computed by bvp4c algorithm in MATLAB. The physical interpretation of flow factors on velocities, temperature, concentration, skin friction coefficient, local Nusselt number and local Sherwood number are discussed through tables and diagrams. It is noted that the x direction velocity decays and y direction velocity improves when developing the magnetic field parameter. The Biot number and temperature ratio parameter develops the fluid temperature. The magnetic field and porosity parameter decays the skin friction coefficient. The thermal Biot number and radiation parameter improves the heat transfer rate. The mass Biot number and Schmidt number leads to strengthening the mass transfer rate.

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