Numerical Study of Ion-Slip and Hall Effect on Couette Flow of Two Immiscible Micropolar and Micropolar Dusty Fluid (Fluid-Particle Suspension) with Heat Transfer

In this paper, the unsteady magnetohydrodynamic (MHD) Couette flow of two non-Newtonian immiscible fluids micropolar and dusty (fluid-particle suspension) are considered in horizontal channel with heat transfer. A comprehensive mathematical model computational simulation modified cubic B-Spline-Differential Quadrature method (MCB-DQM) is described for flow. The coupled partial differential equation fluid particle-phase formulated effect viscous dissipation, Joule heating, Hall current, other hydrodynamic solutal parameters i. e. Reynolds number, Eckert particle concentration parameter, Eringen material time, viscosity ratio, density ratio on rate, micro rotation, temperature characteristics were investigated. analysis obtained results reveals that velocities slightly decreasing Hartmann increasing ion-slip, parameters. Microrotation declined Microrotations dropped significantly ion-slip parameter grown Hartman number. begins to rise as number grow Ion-slip parameter.