On dissipative non-slip hydromagnetic flow of Arrhenius kinetics fluid reaction with variable properties
Author: K. O. Ogboru, W. A. Adeyemi, A. M. Okedoye*
Department of Mathematics, Federal University of Petroleum Resources, Effurun, Nigeria.
Published Date: 2024-06-11
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Keywords: Viscous dissipation; Arrhenius kinetics; Reaction order; Activation energy; Non-slip condition Dissipative flow, Hydromagnetic flow, Variable properties, Heat and mass transfer.
Abstract:
The emphasis of this investigation is to examine the non-slip hydromagnetic laminar dissipation flow of Arrhenius kinetics fluid, binary mixture with variable properties and reaction order in a boundless porous vertical device. Without fluid material deformation, the fluid chemical reaction is stimulated by activation energy, branched reaction order and internal heating. The two-dimensional partial derivatives model is transformed into a physical dimensionless thermo-fluid form. With appropriate similarity quantities, the coupled quasi-linear invariant ordinary derivative equations are obtained. Numerical solutions of the invariant dimensionless differential equations are established in tabular and graphical form to demonstrate the sensitivity of entrenched parameters. The investigation outcomes depicted that binary reaction decreased the flow velocity, but raised the chemical reaction species. The material coefficient and activation energy enhanced the heat distribution in the flow medium. Hence, the study will help in industrial development for appropriate selection of their working fluid.
