Numerical Study of Nanomaterial Flow with Joule Effect, Coefficient of Rate of Chemical Reaction along with Viscous Dissipation and Heat Source

This research, investigate the flow of nanomaterials with heat radiation, viscous dissipation, Joule effect. The paper also investigates the rate of chemical reactions, which reveals how the concentration of nanoparticles in the nanofluid varies over time and space. A physical representation guided us to a nonlinear paired partial differential equation, which was then reduced to an ordinary differential equation using the similarity approach for different presumptions on the real situation. The computational effort is carried out by compressing the Runge-Kutta-Felberg method with the Newton-Raphson iterative strategy to solve non-linear linked ordinary differential equations by changing the boundary value issue to an initial value problem by selecting a guess value. Later, computations for numerous non-dimensional factors relevant in the investigation of fluid flow, such as temperature, are anticipated. It has been noted that the reaction rate parameter had a major impact on the concentration profiles, and that when the reaction rate parameter rises, the boundary layer’s concentration thickness increases.