Computational Investigations of Arrhenius Activation Energy and Entropy Generation in A Viscoelastic Nanofluid Flow Thin Film Sprayed on A Stretching Cylinder

This paper investigates the two-dimensional and incompressible flow of viscoelastic nano-liquid dynamic axisymmetric sprayed thin film deposit on a stretched cylinder. It also looked at how activation energy entropy evaluation affected mass heat flow. The governing equations are transformed into nonlinear differential using similarity transformation techniques, which then resolved successively strong semi-analytical homotopy analysis method (HAM). velocity decreases as magnetic field strength parameters increased. temperature rises Brownian motion parameter increases, while it falls Prandtl number, thickness parameter, thermophoresis increase. greater Reynolds number higher concentration nanoparticles. size increases nonlinearly with spray rate. Entropy generation Brinkmann field, thermal radiation A nearby agreement is signed after comparing current investigation published results. results obtained, possibly under ideal conditions, could be useful for determining architecting coating applications.