2D Radiative Casson-Carreau Hybrid Nanofluid Flow through a Circular Cylinder in a Darcy-Forchheimer Porous Medium

Rashad, Ahmed; Nafe, Mohamed Abdelhady; Eisa, Dalia

doi:10.21608/nujbas.2023.218751.1012

2D Radiative Casson-Carreau Hybrid Nanofluid Flow through a Circular Cylinder in a Darcy-Forchheimer Porous Medium

Document Type : Original papers

Authors

¹ Department of Mathematics, Faculty of Science, Aswan University, Aswan, 81528 Egypt

² Department of Mathematics, Faculty of Science, New Valley University, Al-Kharga, Al-Wadi Al-Gadid, 72511 Egypt

10.21608/nujbas.2023.218751.1012

Abstract

The impulse back the sitting treatise is to study the properties of magnetohydrodynamic flow and heat transfer for Casson-Carreau hybrid nanofluid under the effects of heat sink/source, magnetic field, thermal radiation and slip conditions in a Darcy-Forchheimer porous medium with injection/suction effect. The examined hybrid nanofluid includes rheological action of non-Newtonian and pursues fluid paradigm of Casson-Carreau considering water as a base fluid, whereas Aluminium oxide and Copper as a hybrid nanoparticles. In this model, the formularization of the Casson-Carreau hybrid nanofluid has been used for expressing boundary layer problem. The obtained differential equations are switched by using non-similar transformations and then solved numerically. Some of the outcomes of the examination in both Casson-Carreau models influence the upsurging transfer of heat by thermal radiation and blowing/suction parameters. Moreover, skin friction coefficient display identical behaviour for thermal radiation, but the opposite behaviour is noticed in the state of the suction/injection parameter.

Keywords