%0 Journal Article
%T Buoyancy-Driven Radiative Unsteady Magnetohydrodynamic Heat Transfer over a Stretching Sheet with non-Uniform Heat Source/sink
%J Journal of Applied Fluid Mechanics
%I
%Z 1735-3572
%A Pal, D.
%D 2016
%\ 06/01/2016
%V 9
%N 4
%P 1997-2007
%! Buoyancy-Driven Radiative Unsteady Magnetohydrodynamic Heat Transfer over a Stretching Sheet with non-Uniform Heat Source/sink
%K Boundary layer flow
%K stretching sheet
%K Magnetohydrodynamic
%K Thermal radiation
%K Mixed convection
%K Heat transfer
%R 10.18869/acadpub.jafm.68.235.23284
%X In the present study an unsteady mixed convection boundary layer flow of an electrically conduct- ing fluid over an stretching permeable sheet in the presence of transverse magnetic field, thermal radiation and non-uniform heat source/sink effects is investigated. The unsteadiness in the flow and temperature fields is due to the time-dependent nature of the stretching velocity and the surface temperature. Both opposing and assisting flows are considered. The dimensionless governing or- dinary non-linear differential equations are solved numerically by applying shooting method using Runge-Kutta-Fehlberg method. The effects of unsteadiness parameter, buoyancy parameter, thermal radiation, Eckert number, Prandtl number and non-uniform heat source/sink parameter on the flow and heat transfer characteristics are thoroughly examined. Comparisons of the present results with previously published results for the steady case are found to be excellent.
%U https://www.jafmonline.net/article_1771_bd7ce433173d8b4fef807589e8ded209.pdf