Numerical Simulation of Mass and Heat Transport Phenomena of Hydromagnetic Flow of Casson Fluid with Sinusoidal Boundary Conditions

Abstract

A computational study of Non-Newtonian (Casson) free convective MHD unsteady fluid flow has been highlighted in this article with mass and heat transit property through a vertical infinite porous plate. A sinusoidal boundary conditions have been considered as well as chemical reaction and thermal radiation. Using a collection of non-dimensional variables, the flow related equations are also turned into non-dimensional form. The EFDM algorithm is employed in order to arrive at a numerical solution via Compaq Visual Fortran 6.6a. The reliability of the numerical solution has been confirmed using stability testing and convergence analysis. The whole system is convergent at the value of and . A visual depiction of the impact of the pertinent factors on dimensionless velocity, temperature, and concentration profiles is displayed along with thorough explanations and graphical representation as well as tabular representation. Key finding of this work is that when the magnetic component is regarded in sinusoidal form, it greatly affects the heat transfer factors of Casson fluid and the heat rises as the results of heat source parameter, radiation parameter and Eckert number. It is also found that the Sherwood number is increased as the impact of chemical reaction parameter and the Lewis number, also the skin friction is decreased as the influence of porosity term got accelerated. As a last step in verifying the earlier study, the present results are contrasted with the results that were previously published.