Mass transfer and Cattaneo-Christov heat flux for a chemically reacting nanofluid in a porous medium between two rotary disks

This paper examines the transport of a chemically reacting nanofluid in porous medium between two rotary disks with Cattaneo-Christov?s heat flux. The non-linear ordinary differential system formed under Vonn Karman transformation partial is solved via shooting method MATLAB bvp4c. thermodynamics profiles variation physical properties thermal relaxation time, radiation, porosity, and chemical reaction are observed. Axial, radial, tangential velocities found to be increasing functions medium. A decrease fluid temperature perceived as radiation increase since more can transported neighboring surroundings. concentration enhanced intensified but it oscillates chemicals. bound oscillating from downward up-ward directions vice versa. axial velocity represents change force due porosity radial stretching disks.