Approximate Analytic Solutions for Steady MHD Flow and Heat Transfer of a Third Grade Fluid in Wire Coating Process with Constant Viscosity

摘要

In the present paper, the Optimal Homotopy Asymptotic Method (OHAM) is applied to determine approximate analytic solutions of steady MHD flow and heat transfer of a third grade fluid analysis, considering constant viscosity. The effect of the magnetic parameter is shown. Some examples are given and the results obtained reveal that the proposed method is effective and easy to use.