Investigation on ethylene glycol-water mixture fluid suspend by hybrid nanoparticles (TiO2-CuO) over rotating cone with considering nanoparticles shape factor

By S. S. Ghadikolaei, Kh. Hosseinzadeh, D. Domiri Ganji. Journal of Molecular Liquids, 2018

139 citations recorded by the source corpus.

Abstract One of the most important tasks in increasing heat transfer of the fluids is the application of hybrid nanoparticles instead of nanoparticles. Hence the purpose of this article is to investigate natural convection heat transfer of magnetiohydrodynamic (MHD) non-Newtonian Carreau nanofluid consist of TiO2-CuO hybrid nanoparticles/ethylene glycol-water (50%–50%) mixture base fluid over a rotating cone with considering non-linear thermal radiation, heat generation/absorption and variable thermal conductivity effects. Also a different nanoparticles Shapes (Bricks, cylinders, platelets and Blades) effects have been investigated. The PDEs governing equations of the problem have been solved after conversion to ODEs by numerical method. The most important results of this study are the effect of different variable parameters such as Hartman number, Weissenberg number, radiation parameter, joule heating effect and nanoparticle volume fraction on the velocity profile, temperature profile, skin friction coefficient and local Nusselt number. As a result hybrid nanoparticles also have a greater effect on the temperature profile than nanoparticles.

Subfields: Biomedical Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/cf733592b5a1700e304fd61ae6990d32ebca28b8

Citations in the corpus

• Outlining the impact of induced magnetic field and thermal radiation on magneto-convection flow of dissipative fluid (2019, unknown): “Some of the other significant studies are due to Seth et al. [32], Ghadikolaei et al. [33], and Ghadikolaei et al. [34].”