Utilization of Galerkin finite element strategy to investigate comparison performance among two hybrid nanofluid models

Abstract

The utilization of Fourier’s law of heat conduction provides the parabolic partial differential equation of thermal transport, which provides the information regarding thermal transport for the initial time, but during many practical applications, this theory is not applicable. Therefore, the utilization of modified heat flux model is to be used. This work discusses the utilization of non-Fourier heat flux model to investigate thermal performance of tri-hybrid nanoparticles mixture immersed in Carreau Yasuda material past over a Riga plate by using Hamilton Crosser and Yamada Ota models considering the variable thermos-physical characteristics. The phenomenon presenting the transport of momentum and energy are developed in the form of coupled partial differential equations, which are complex and then transformed into ordinary differential equations by using an appropriate transformation. The transformed equations have been tackled numerically via finite element scheme and the authenticity of obtained solution is shown with the help of comparative analysis of present results with those are available in open literature.

Analysis for bioconvection due to magnetic induction of Casson nanoparticles subject to variable thermal conductivity

“…Nazir et al 14 explained the thermal change in properties of ethylene glycol with interaction of titania nanoparticles. Sohail et al 15 focused to the investigation of boosted heat phenomenon by using the two distinct hybrid nanoparticles by using the Galerkin finite element technique. Elboughdiri et al 16 explored the solar applications with significant thermal outcomes due to nanofluid accounted by cone.…”