Stagnation Point Flow of EMHD Micropolar Nanofluid with Mixed Convection and Slip Boundary

Abstract

The aim of this numerical research is to study the stagnation point flow of the electrical magnetohydrodynamic micropolar nanofluid with slip conditions past a stretching sheet. The phenomenon of linear thermal radiation, Ohmic and internal heating, has also been considered in the energy equation. The modelled PDEs are converted into ODEs via similarity transformation, and converted ODEs are tackled via the shooting technique. The features of assorted parameters on the axial and angular velocities and energy and concentration fields are sketched. The numerical values of the Sherwood and Nusselt numbers have been computed numerically and displayed in the form of tables. Our analysis shows that the heat transfer rate is decreased as the thermal slip parameter and the diffusion slip parameter are enhanced. The present study illustrates that the energy and concentration distribution are decreased with each of the mass free convection parameter, stagnation parameter, and thermal free convection parameter.

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“…Hussain et al 12 examined the micropolar nanofluid via stretching sheets numerically. Following them, Patel et al , 13 Lund et al , 14 Atif et al 15 and numerous others have investigated various surfaces and angles of the micropolar nanofluid flow problem.…”

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