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Heat transfer analysis in the flow of Walters' B fluid with a convective boundary condition
Authors:T.Hayat  Sadia Asad  M.Mustafa  Hamed H.Alsulami
Abstract:Radiative heat transfer in the steady two-dimensional flow of Walters' B fluid with a non-uniform heat source/sink is investigated. An incompressible fluid is bounded by a stretching porous surface. The convective boundary condition is used for the thermal boundary layer problem. The relevant equations are first simplified under usual boundary layer assumptions and then transformed into a similar form by suitable transformations. Explicit series solutions of velocity and temperature are derived by the homotopy analysis method(HAM). The dimensionless velocity and temperature gradients at the wall are calculated and discussed.
Keywords:Walters' B fluid  heat source/sink  convective boundary condition  analytic solution
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