WILLIAMSON NANOFLUID FLOW OF THERMALLY RADIANT PERMEABLE STRETCHING SHEET WITH JOULE HEATING EFFECTS AND CHEMICAL REACTION

This study investigates the behavior of incompressible flow over a permeable stretched sheet, considering the effects of viscous dissipation and Joule heating in a constant two-dimensional electrically conducting, thermally radiant Williamson Nanofluid. Employing suitable transformation equations reduces the governing partial differential equations to a set of nonlinear ordinary differential equations. These equations are subsequently solved numerically using the standard fourth-order Runge-Kutta method in conjunction with the shooting technique. The results are presented graphically, illustrating the flow, temperature, and nanoparticle volume fraction profiles. The research examines how various physical characteristics influence heat and mass transfer rates, including temperature, velocity, skin friction coefficient, and nanoparticle volume percentage.