Received: 4 September 2017 Accepted: 3 January 2018 In this article, we have investigated the influence of magneto-hydro-dynamic (MHD) Powell–Eyring fluid flow in the presence of non-linear radiation, space dependent… Click to show full abstract
Received: 4 September 2017 Accepted: 3 January 2018 In this article, we have investigated the influence of magneto-hydro-dynamic (MHD) Powell–Eyring fluid flow in the presence of non-linear radiation, space dependent internal heat source and variable thermal conductivity over a permeable cylinder with suction/injection effects. We have considered Soret, Dufour and non-linear chemical reaction effect on heat and concentration equations. Using similarly transformation, the governing PDEs are changed into non-linear coupled ODEs and solved by R-K forth order with shooting method. The impact of various parameters such as PowellEyring fluid parameters (K), Dufour parameter (Du), radiation parameter (R), small scale parameter ( ), Prandtl number (Pr), curvature parameter ( ), Schmidt number (Sc), chemical reaction
               
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