In this paper, the influence of induced magnetic field on free convection of Al2O3-water
nanofluid on permeable plate by means of Koo-Kleinstreuer-Li (KKL) model is reported. Impact of
Brownian motion, along with the properties of nanofluid, are also taken into account. The resulting
equations are solved utilizing Runge-Kutta integration method. Obtained results are examined for
innumerable energetic parameters, namely Al2O3 volume fraction, suction parameter, and Hartmann
and magnetic Prandtl numbers. Results indicate that the velocity profile reduces with rise of the
suction parameter and magnetic Prandtl and Hartmann numbers but it increases with addition of
nanoparticles. Shear stress enhances with rise of suction parameter, magnetic Prandtl and Hartmann
numbers. Temperature gradient improves with augment of suction parameter.
کلید واژگان :
induced magnetic field; nanofluid; free convection; permeable plate; current density
