An optimal analysis for Darcy-Forchheimer 3D flow of Carreau nanofluid with convectively heated surface

An optimal analysis for Darcy-Forchheimer 3D flow of Carreau nanofluid with convectively heated surface

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Darcy-Forchheimer three dimensional flow of Carreau nanoliquid induced by a linearly stretchable surface with convective boundary condition has been analyzed.Buongiorno model has been employed to elaborate thermophoresis and Brownian diffusion effects.Zero nanoparticles mass flux and convective surface conditions are implemented childrens backpacks at the boundary.The governing problems are nonlinear.Optimal homotopic procedure has been used to tackle the governing mathematical system.

Graphical results clearly depict the outcome of temperature read more and concentration fields.Surface drag coefficients and local Nusselt number are also plotted and discussed.Keywords: 3D flow, Carreau fluid, Nanoparticles, Darcy-Forchheimer relation, Convective boundary condition, OHAM.