INVESTIGATIVE SOLUTIONS OF VISCOELASTIC FLUID FLOW IN CHANNELS THROUGH POROUS MEDIA: ANALYSIS OF VELOCITY

This paper concerned with solutions of Viscoelastic Flow through Porous Channels for velocity. The associated problem is prepared by means of Darcy-Brinkman model coupled with Oldroyd–B Constitutive Model.The analytical solution is established under the symmetries for the system through Lie group technique. Numerical predictions are found adopting solver ND–Solve function in Mathematica.