Analysis of the MHD Nanofluid boundary layer flow over a rotating disk with
a constant velocity in the presence of hall current and non-linear thermal radia-
tion has been covered in this work. The variation of viscosity and thermal con-
ductivity of the fluid due to temperature and nanoparticles concentration and size
is considered. The problem described by a system of P.D.E that converted to a
system of ordinary differential equations by the similarity transformation tech-
nique, the obtained system solved analytically using Optimal Homotopy Asymp-
totic Method (OHAM) with association of mathematica program. The velocity
profiles and temperature profiles of the boundary layer over the disk are plotted
and investigated in details. Moreover, the surface shear stress, rate of heat trans-
fer explained in details. |
