Analysis of radiative nanofluid flow between two stretchable rotating disks flow using AGM method

Nanofluid flow between two stretchable and rotating disks with homogeneous and heterogeneous reactions and Joule heating is investigated in existence of magnetic field. Thermal radiation effect has been considered in energy equation. AGM Method is selected for solving ODEs. The effects of stretching parameters on the axial, radial and tangentional velocities are studied. The results showed that with increment of the values of stretching rate of lower disk, the radial and axial velocities enhances near the lower disk. Also the impact of the increase of value of stretching rate of upper disk is opposite of the lower disk on the axial, radial and tangentional velocities.

Keywords:

nanofluid , magnetohydrodynamic (MHD) , thermal radiation , Joule heating , stretching rotating disk , Akbari-Ganji Method (AGM)