Approximate Analytical Analysis of Unsteady MHD Mixed Flow of Non-Newtonian Hybrid Nanofluid over a Stretching Surface

This paper analyses the two-dimensional unsteady and incompressible flow of a non-Newtonian hybrid nanofluid over stretching surface. The formulated in present study is TiO2 + Ag blood, where this combination blood base fluid represents nanofluid. aim research work to improve heat transfer ratio because higher than that fluid. novelty recent approximate analytical analysis magnetohydrodynamics mixed type combination, TiO2+blood nanofluid, studied for first time literature. fundamental partial differential equations are transformed set nonlinear ordinary with guide some appropriate similarity transformations. method, namely optimal homotopy method (OHAM), used solution. convergence OHAM particular problems also discussed. impact magnetic parameter, dynamic viscosity surface parameter Prandtl number interpreted through graphs. skin friction coefficient Nusselt explained table form. found be very good agreement those published earlier.