Journal ArticleDOI
Heat transfer of Cu-water nanofluid flow between parallel plates
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TLDR
In this paper, the effects of the squeeze number, the nanofluid volume fraction and Eckert number and δ on Nusselt number were investigated, and the results showed that Nussellt number has a direct relationship with nanoparticle volume fraction, δ, the squeeze and EKN when two plates are separated but it has reverse relationship with the squeeze when two plate are squeezed.About:
This article is published in Powder Technology.The article was published on 2013-02-01. It has received 389 citations till now. The article focuses on the topics: Nusselt number & Eckert number.read more
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On heat and mass transfer analysis for the flow of a nanofluid between rotating parallel plates
TL;DR: In this paper, the authors have considered the three dimensional heat and mass transfer with magnetic effects for the flow of a nanofluid between two parallel plates in a rotating system and applied Homotopy Analysis Method (HAM) to see the validity of analytical solution, a numerical solution using RK-4 method coupled with shooting method has also been sought Both the solutions are found to be in excellent agreement to capture the effects of involved physical parameters graphical representation of the flow are included with comprehensive discussions.
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An analytical solution for magnetohydrodynamic Oldroyd-B nanofluid flow induced by a stretching sheet with heat generation/absorption
TL;DR: In this article, an analytical investigation of magnetohydrodynamic (MHD) three-dimensional flow of an Oldroyd-B nanofluid in the presence of heat generation/absorption and convective surface boundary condition is provided.
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Application of LBM in simulation of natural convection in a nanofluid filled square cavity with curve boundaries
Mohsen Sheikholeslami,Mofid Gorji-Bandpy,S.M. Seyyedi,Davood Domiri Ganji,Houman B. Rokni,Soheil Soleimani +5 more
TL;DR: In this paper, a two-dimensional numerical study has been performed to investigate natural convection in a square cavity with curve boundaries filled with Cu-water nanofluid, and the Lattice Boltzmann Method (LBM) is used to simulate this problem.
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MHD free convection in an eccentric semi-annulus filled with nanofluid
TL;DR: In this paper, the effect of magnetohydrodynamic effect on free convection of nanofluid in an eccentric semi-annulus filled is considered, and the effective thermal conductivity and viscosity of nano-fluid are calculated by the Maxwell-Garnetts (MG) and Brinkman models, respectively.
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Numerical investigation for two phase modeling of nanofluid in a rotating system with permeable sheet
TL;DR: In this paper, the effects of Brownian motion and thermophoresis have been included in the model of nanofluid and numerical investigation is carried out for different governing parameters namely: Reynolds number, Rotation parameter, injection parameter, Schmidt number, Thermophoretic parameter and Brownian parameter.
References
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Buoyancy-driven heat transfer enhancement in a two-dimensional enclosure utilizing nanofluids
TL;DR: In this article, a model is developed to analyze heat transfer performance of nanofluids inside an enclosure taking into account the solid particle dispersion, where the transport equations are solved numerically using the finite-volume approach along with the alternating direct implicit procedure.
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Comparison of homotopy perturbation method and homotopy analysis method
TL;DR: Comparison of homotopy perturbation method (HPM) and Homotopy analysis method is made, revealing that the former is more powerful than the later.
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Magnetic field effects on natural convection around a horizontal circular cylinder inside a square enclosure filled with nanofluid
TL;DR: In this paper, the effect of static radial magnetic field on the thermal conductivity and viscosity of a concentric annulus between a cold outer square and heated inner circular cylinders was investigated numerically using the lattice Boltzmann method.
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Natural convection heat transfer in a nanofluid filled semi-annulus enclosure ☆
TL;DR: In this paper, a semi-annulus enclosure filled with nanofluid is used for natural convection heat transfer in a control volume based finite element method (CVFEM).
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Mixed convection boundary layer flow from a vertical flat plate embedded in a porous medium filled with nanofluids
Syakila Ahmad,Ioan Pop +1 more
TL;DR: In this paper, the steady mixed convection boundary layer flow past a vertical flat plate embedded in a porous medium filled with nanofluids is studied using different types of nanoparticles as Cu (cuprom), Al2O3 (aluminium), and TiO2 (titanium)