Theoretical Analysis of Activation Energy Effect on Prandtl–Eyring Nanoliquid Flow Subject to Melting Condition

Abstract This study models the convective flow of Prandtl–Eyring nanomaterials driven by a stretched surface. The model incorporates significant aspects activation energy, Joule heating and chemical reaction. thermal impulses particles with melting condition is addressed. system equations an ordinary differential equation (ODE) tackled numerically utilizing Lobatto IIIA computational solver. physical importance controlling variables to temperature, velocity concentration analyzed using graphical illustrations. skin friction coefficient Nusselt number are examined. results several scenarios, mesh-point utilization, ODEs boundary conditions evaluation provided via tables.