Computational modelling of MHD unsteady flow and heat transfer toward a flat plate with Navier slip and Newtonian heating

作者: O. D. Makinde

DOI: 10.1590/S0104-66322012000100017

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摘要: The combined effects of Navier slip and Newtonian heating on an unsteady hydromagnetic boundary layer stagnation point flow towards a flat plate in the presence magnetic field are studied. self-similar equations obtained using similarity transformations solved numerically by shooting algorithm with Runge-Kutta Fehlberg integration scheme. velocity profiles, temperature local skin friction coefficient, Nusselt number computed discussed details for various values different parameters. Numerical results presented both tabular graphical forms, illustrating these parameters thermal concentration layers. It is revealed that thickens rise unsteadiness as intensifies, while rate heat transfer at surface change significantly due to parameter.

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