Impact of Cattaneo-Christov heat flux model on MHD hybrid nano-micropolar fluid flow and heat transfer with viscous and joule dissipation effects

Abstract

Review of literature reveals that hybrid nanofluids are more effective for heat transmission as compared to the conventional fluids. Nevertheless, the knowledge of developed techniques for the enhancement of heat transmission in hybrid nanofluids has many gaps and, subsequently, an extensive study for such fluids is vital. In this article, the author investigates the effect of hybrid nanoparticles on the thermal efficiency of nano-structured nanoparticles (micropolar fluid) by using the Cattaneo-Christov heat flux model. The magnetic field is pragmatic normal to the hybrid nanofluid flow direction. In order to investigate the influence of physical parameters, the proposed model has been converted to a set of ordinary differential equations (ODEs) by means of involved variables. Furthermore, the analytical and numerical approaches are compared by using different techniques to comprehend the significance of this research. It is found that macro-velocity field reduces with micropolar factor and Hartmann number. A significant result is found in micro-velocity field for the cases when $$n = 0.5$$ n = 0.5 and $$n = 0$$ n = 0 . Also an escalating conduct in thermal field is observed against the increasing estimations of Hartmann number, micropolar parameter, Eckert number, and material parameter.

Significance of Dufour and Soret effects on the non‐Darcy flow of Cross fluid by a tilted plate with radiation and chemical reaction: A Cattaneo–Christov heat flux model

“…This model considers Oldroyd's derivative and thermal relaxation time. Tassaddiq 34 discussed the hybrid nanofluid flow with the Cattaneo-Christov heat flux model by using HAM and shooting methods. Recently, various researchers [35][36][37][38] scrutinized different fluid flows by incorporating the Cattaneo-Christov heat flux model.…”

Irreversibility analysis for Casson thermo‐fluidics inside a cone: Cattaneo–Christov heat flux

“…Ciarletta and Straughan 34 examined uniqueness and structural stability for the Cattaneo‐Christov equations. Straughan 35 and many investigators have resorted to the Cattaneo–Christov heat flux model in a variety of fluidic configurations such as Tassaddiq, 36 Vyas et al, 20 Reddy et al, 37–39 Khan et al, 40 Nadeem et al, 41 Ali and Sandeep, 42 Han et al 43 to name a few.…”

Finite Element Study of Bio-Convective Stefan Blowing Ag-MgO/Water Hybrid Nanofluid Induced by Stretching Cylinder Utilizing Non-Fourier and Non-Fick’s Laws

“…Khashi’ie et al [ 39 ] examined hybrid nanofluid flow with prescribed surface heat flux Past a shrinking cylinder. Tassaddiq [ 40 ] examined the influence of CCHFM on MHD hybrid nanofluid flow in presence of viscous and Ohmic dissipation and found that macro velocity falls for higher values of Hartmann number and micropolar factor. In recent years, hybrid nanofluid flow of the boundary layer and the heat transfer model with Cattaneo–Christov in different circumstances have been extensively investigated in many publications [ 41 , 42 , 43 ].…”