CONVECTIVE MICROPOLAR HYBRID NANOFLUID MHD DISSIPATIVE FLOW WITH NONUNIFORM HEAT SOURCE AND SLIP CONDITIONS ACROSS A POROUS EXTENDING SURFACE: NUMERICAL APPROACH

This research aims to investigate the effect of thermal radiation on a porous stretching sheet with MHD micropolar hybrid nanofluid along with convective boundary constrains. Two types of nanoparticles (Ag − Al₂O₃) and water as a base fluid are investigated. Furthermore, the heat equation also accounts for the existence of a nonuniform heat source or sink. The governing PDEs are first reduced to a set of ODEs with the help of a self-similar transformation. The modeled equations are then solved by Bvp4c. Graphs and tables interpret the physical impacts of various dimensionless parameters included in the hybrid nanofluid. The study discovered that micropolar fluid enhances velocity and thermal profile, while the velocity profile reduces with porosity and magnetic parameters. Temperature increases with the growing estimate of the Biot number, Eckert number, heat generation, and radiation parameters.