Exploration of heat and mass transfer on 3-D radiative MHD Casson fluid flow over a stretching permeable sheet with chemical reaction

Abstract

The goal of this study is to determine the effect of chemical reaction, radiation, and Prandtl number on 3-D MHD Heat transfer Casson fluid flow through a linearly porous stretched surface. When studying the effects of thermal radiation, the Roseland approximation is utilized since it factors the radiation impact into the energy equation. Due to its many commercial uses and significant influence on a wide range of production processes, heat transfer past a stretched sheet has garnered interest recently. They include power plants, heat exchangers, MHD generators, aerodynamics, plastic sheet extrusion, condensation, and metal spinning. Using similarity variables, the governing equations & allied boundary conditions are simplified to a dimensionless form, and then the problem is solved using the Runge-Kutta-Fehlberg strategy. The reliability and precision of this Runge-Kutta-Fehlberg strategy is shown graphically for a range of relevant parameters and conditions. A comparison of our numerical findings with data that had been formerly published reveals that both sets of data are quite compatible with one another. The results of the current research contribute to the regulation of heat transfer rates and fluid velocities in various manufacturing processes and industrial applications, hence facilitating the production of required quality in the final product.