Viscous Dissipation Effects on Stagnation Point Flow and Heat Transfer of a MicropolarFluid with Uniform Suction or Blowing
نویسندگان
چکیده
The unsteady laminar flow of an incompressible non-Newtonian micropolar fluid impinging on a permeable flat plate with heat transfer by taking into account the viscous dissipation is investigated. A uniform suction or blowing is applied normal to the plate, which is maintained at a constant temperature. Numerical solution for the governing nonlinearmomentum and energy equations is obtained.The governing partial differential equations are transformed into ordinarydifferential equations.The non linear ordinary differential equations are linearized by using the quasilinearisation technique.The system is then solved by implicit finite difference scheme. The effect of the uniform suction or blowing and the characteristics of the non-Newtonian fluid on both the flow and heat transfer is presented graphically and discussed.
منابع مشابه
Viscous Dissipation Effects on MHD Boundary Layer Stagnation Point Flow of a Micropolar Fluid over a Flat Plate with Uniform Suction/Injection
The steady laminar stagnation point flow of an incompressible electrically conducting micropolar fluid impinging on a permeable flat plate with uniform suction/injection is considered. A uniform magnetic field is applied normal to the plate. The effect of viscous dissipation is taken into account. The governing partial differential equations are transformed into ordinary differential equations....
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