Computational analysis of water based Cu - Al₂O₃/H₂O flow over a vertical wedge

Abstract

Theoretical and numerical investigation of the fluctuating mixed convection of hybrid nanofluid flow over a vertical Riga wedge is considered in this analysis. Two kinds of solid nanoparticles with base fluid at vertical Riga wedge is studied. Thermal and velocity slip impacts on vertical Riga wedge are investigated in the current study. We discussed both the unsteady and steady cases. The water has low thermal conductivity. We added the nanoparticle [Formula: see text] and [Formula: see text] which increases the thermal conductivity of the base fluid. This phenomena increase the heat transfer rate at the surface Riga plate. Partial differential equations are reduced into an ordinary differential equation by means of dimensionless similarity variables. The resulting ordinary differential equations are further solved through numerical and perturbation methods. Thickness of momentum boundary layer is reduced because of the solid nanoparticle rises in all cases of [Formula: see text], [Formula: see text], [Formula: see text]and[Formula: see text]. Our results are more agreeing with the decay results of Bachok et al. and Yacob et al. when rest of the physical parameters dimensions.

Modeling and analysis of hybrid-blood nanofluid flow in stenotic artery

“…Ellahi, R., et al 9 described the problem of flow of blood mathematically with the assumption of blood as non-Newtonian fluid. Numbers of research paid attention to study the effects of hybrid nanoparticles 10 – 13 . Ali, A., et al 14 analyzed the behavior of hybrid nanoparticles with addition of magnetohydrodynamic effects.…”

Numerical calculation of unsteady MHD nanofluid flow across two fluctuating discs with chemical reaction and zero mass flux

“…The use of nanofluid instead of conventional fluid has remarkable applications in modern technologies [38]. Li et al [39] carry out a numerical analysis of the flow of a 3D hybrid micropolar fluid through an exponentially extended sheet.…”

“…The use of nanofluid instead of conventional fluid has remarkable applications in modern technologies [38]. Li et al.…”

Unsteady mixed convective flow of nanofluid with arbitrary‐shaped nanoparticles over a shrinking sheet

“…To increase the thermal conductivity of foundation fluid, for example, ethylene glycol, water, and oil, nanometer‐sized particles are dispersed in the foundation fluid in case of nanofluid. Nanofluids are helpful to attain improved thermal performance that makes the nanofluids well suited to be used as next generation fuels 14–20 . To allow more heat transfer, generally, these particles are made of metal or its oxide which cause to augment the coefficients of conduction and convection.…”

“…Nanofluids are helpful to attain improved thermal performance that makes the nanofluids well suited to be used as next generation fuels. [14][15][16][17][18][19][20] To allow more heat transfer, generally, these particles are made of metal or its oxide which cause to augment the coefficients of conduction and convection. The term nanofluid was initially used by Choi and Eastman.…”