Numerical and perturbation solutions of cross flow of an Eyring-Powell fluid

Abstract This communication presents a comparative analysis of two-dimensional cross flow non-Newtonian fluid with heat and mass transfer is presented in this article. Eyring-Powell chosen as the main carrier nano species through uniform horizontal channel. Effects suction are also taken into account by placing porous walls. Main source motion upper plate that moves constant velocity axial direction. Two different flows have been formulated neglecting and, well as, applying pressure gradient, respectively. In addition to this, analytical solution validated numerical solution. Perturbation technique employed obtain sustainable for highly nonlinear coupled differential equations. Further, Range-Kutta method shooting get an approximate It if inferred both series solutions display complete agreement.