Impact of entropy analysis and radiation on transportation of MHD advance nanofluid in porous surface using Darcy-Forchheimer model

Abstract

The proposed research is concerned with water-based ternary-hybrid nanofluid with nanostructures SiO2, TiO2 and Al2O3 for cooling purposes in engineering. A reactive MHD Darcy-Forchheimer liquid flow involving radiation effect across an exponentially permeable stretched surface is highlighted. Heat expression includes the impacts of nonlinear thermal radiations, energy supply, energy dissipation and magnetic force. The obtained results are demonstrated numerically and graphically to examine the behavior of fluid speed and temperature distribution for various emerging factors in order to gain a physical understanding. Entropy analysis is explained using the second law of thermodynamics. The values of Cf,Nu and SG are also calculated for the various parameters and physically explained.