Darcy-Forchheimer hybrid nanofluid flow over a stretching curved surface with heat and mass transfer

Abstract

The present article provides a detailed analysis of the Darcy Forchheimer flow of hybrid nanoliquid past an exponentially extending curved surface. In the porous space, the viscous fluid is expressed by Darcy-Forchheimer. The cylindrical shaped carbon nanotubes (SWCNTs and MWCNTs) and Fe3O4 (iron oxide) are used to synthesize hybrid nanofluid. At first, the appropriate similarity transformation is used to convert the modeled nonlinear coupled partial differential equations into nonlinear coupled ordinary differential equations. Then the resulting highly nonlinear coupled ordinary differential equations are analytically solved by the utilization of the “Homotopy analysis method” (HAM) method. The influence of sundry flow factors on velocity, temperature, and concentration profile are sketched and briefly discussed. The enhancement in both volume fraction parameter and curvature parameter k results in raises of the velocity profile. The uses of both Fe3O4 and CNTs nanoparticles are expressively improving the thermophysical properties of the base fluid. Apart from this, the numerical values of some physical quantities such as skin friction coefficients, local Nusselt number, and Sherwood number for the variation of the values of pertinent parameters are displayed in tabular forms. The obtained results show that the hybrid nanofluid enhances the heat transfer rate 2.21%, 2.1%, and 2.3% using the MWCNTs, SWCNTs, and Fe3O4 nanomaterials.

Convective Heat Transfer Analysis for Aluminum Oxide (Al2O3)- and Ferro (Fe3O4)-Based Nano-Fluid over a Curved Stretching Sheet

“…The numerical solution for the stagnation point flow of hybrid nano-fluid ( –water) was presented by Dinarvand et al [ 21 ]. The Darcy–Forchheimer flow of hybrid nano-liquid (MWCNTs /water and /water) over a curved surface was investigated by Saeed et al [ 22 ]. In a porous space, the viscous fluid was expressed by Darcy–Forchheimer.…”

Mixed convection and thermally radiative hybrid nanofluid flow over a curved surface

“…Rosca and Pop 5 assessed the fluid flow generated by expanding and contracting sheets. Saeed et al 6 conducted a thorough research of the Darcy hybrid NF flow via a continuously growing curved texture. The findings show that the hybrid NF improves heat allocation rate by employing MWCNTs, SWCNTs, and Fe 3 O 4 nanocrystals.…”

“…Through non-covalent and covalent modification, CNTs NF may be further derivatized to obtain the desired outcome, which can then be employed in a variety of functions. 14 Employing fluid flow across a curved surface, Saeed et al 6 investigated the hybrid NF using CNTs and iron oxide nanoparticles. Inside a square cavity, Sreedevi and Sudarsana Reddy 15 and Sreedevi and Reddy 16 performed a statistical analysis of energy transfer, flow, and entropy generating aspects of a hybrid NF.…”

Analytical Valuation of MHD Darcy Forchheimer Hybrid Nanofluid Flow with Slip Conditions over a Stretching Surface

“…[26] revealed the study of Darcy Forchheimer's hybrid nanofluid with nanoparticles MoS2 and SiO2 with the extension of entropy generation. [27] proposed a model of heat and mass transfer through Darcy Forchheimer hybrid nanofluid flow over a stretching curved surface. [28] investigated hybrid nanofluid (dusty) of two phase with the extension of viscous dissipation over a cylinder.…”

“…[29] proposed a model due to solar radiation of hybridized fluid flow in a Darcy Forchheimer permeable medium over a flat plate. [27] analysis the study of heat and mass gradient of Darcy Forchheimer hybrid nanofluid flow over a stretching curved surface.…”