Thermophoresis and Heat and Mass Transfer Effects on Multi-Heat-Dielectric Nanofluid Flow at the Stagnation Point

Abstract

This work aims to examine the mixed-mode hydrodynamic flow of a nanofluid in relation to the mass-and heat-transfer properties of the nanofluid on a stretchy surface close to a stagnation point, taking into account the changing thermal conductivity. It turns out that Brownian motion has a major impact on the thermal behavior of the nanoparticles in suspension. It also accounts for the impacts of the chemical reaction and the constant internal heat source and sink. The governing equations are transformed into linked ordinary differential equations using a suitable similarity transformation. To solve the BVP by shooting approach, the computational software PYTHON is used. A web-based PYTHON program called bvp4c is used to support the numerical results. The mathematical findings are approximated by varying the extents of the actual pieces connected to the flow issue. The results are laid forth in a tabular and graphic style.