Stefan blowing magnetized nanofluid flow past a convectively heated stretching curved surface with motile microorganism and chemical reaction

Abstract

This study explores the magnetized nanofluid flow on a convective heated curved sheet with Stefan blowing slip effects. The flow is affected by heat sink/source effects as illustrated by energy equation. Magnetic field of intensity $B_0$ is employed in normal direction to flow of fluid. To control the mass and thermal diffusions, effects of thermophoresis and Brownian motion have used in both energy and concentration equations. The main equations have solved in dimensionless form through bvp4c approach. As outcomes of this work, it has discovered that, with surge in concentration difference factor, curvature factor, Schmidt number there is expansion in velocity panels. Temperature panels have enlarged with surge in Brownian motion, magnetic effects, Eckert number, thermal Biot number and heat source effects. The concentration panels have escalated with growth in thermophoresis factor, and curvature factor while declined with surge in Brownian motion parameter and chemically reactive factor. Microorganisms’ concentration distribution declined with surge in Peclet number and bioconvetion Lewis number while escalated with growth in curvature factor. Current results have been validated through comparative analysis, where a closed correlation between current results and the results as established has ensured that authenticates the current results.