Journal ArticleDOI
Heat transfer enhancement using Al2O3–water nanofluid for an electronic liquid cooling system
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TLDR
In this article, the authors investigated the behavior and heat transfer enhancement of a particular nanofluid, Al2O3 nanoparticle-water mixture, flowing inside a closed system that is destined for cooling of microprocessors or other electronic components.About:
This article is published in Applied Thermal Engineering.The article was published on 2007-06-01. It has received 575 citations till now. The article focuses on the topics: Nanofluid & Heat transfer enhancement.read more
Citations
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Thermal Conductivity and Viscosity of Distilled Water/Commercial Coolant Based Al_2O_3 Nanofluids
TL;DR: In this article, the feasibility of nanofluids as the alternative coolant for car engine is investigated using the transient hot-wire method and also viscosities measured by Brookfield LVDV-III rheometer.
Journal ArticleDOI
Analysis of Heat Transfer Characteristics of a $$\text {Al}_{2}\text {O}_{3}$$ Al 2 O
Madhu Aneja,Sapna Sharma +1 more
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Dynamic wetting behavior of nanofluid droplet on a vertically vibrating surface: A molecular dynamics study
Gordon George Brown,Joshua King +1 more
TL;DR: In this article , the effects of volume fraction and hydrophilicity of nanoparticles on the behavior of nanofluids on the vibrating surface are also studied, and it is found that the volume fraction has a greater impact on dynamic wetting behavior of a nanofluid droplet than hydrophilic properties of the nanoparticles.
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Influence of particle deposition on heat transfer characteristics for nanofluid free impinging jet: A numerical study
TL;DR: Based on the two-body collision model, a nanoparticle collision, deposition and peeling model is established to describe the nanoparticle deposition process during SiO2-water nanofluid jet impinging on a heated copper column as mentioned in this paper .
Journal Article
Effect of Hall Currents, Thermal Radiation Convective Heat Transfer Flow of a Rotating Nano-Fluid Past a Vertical Plate with Oscillatory Wall Velocity
TL;DR: In this article, the effect of thermal radiation and oscillatory wall velocity on convective heat transfer flow of a nanofluid past a vertical plate in the presence of heat generating sources was investigated.
References
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Journal ArticleDOI
Hydrodynamic and heat transfer study of dispersed fluids with submicron metallic oxide particles
Bock Choon Pak,Young I. Cho +1 more
TL;DR: In this article, the authors used a Brookfield rotating viscometer to measure the viscosities of the dispersed fluids with γ-alumina (Al2O3) and titanium dioxide (TiO2) particles at a 10% volume concentration.
Journal ArticleDOI
Anomalously increased effective thermal conductivities of ethylene glycol-based nanofluids containing copper nanoparticles
TL;DR: In this paper, it was shown that a "nanofluid" consisting of copper nanometer-sized particles dispersed in ethylene glycol has a much higher effective thermal conductivity than either pure or pure glycol or even polyethylene glycol containing the same volume fraction of dispersed oxide nanoparticles.
Journal ArticleDOI
Anomalous thermal conductivity enhancement in nanotube suspensions
TL;DR: In this paper, the authors have produced nanotube-in-oil suspensions and measured their effective thermal conductivity, which is anomalously greater than theoretical predictions and is nonlinear with nanotubes loadings.
Journal ArticleDOI
Conceptions for heat transfer correlation of nanofluids
Yimin Xuan,Wilfried Roetzel +1 more
TL;DR: In this article, the authors proposed two different approaches for deriving heat transfer correlation of the nanofluid, and investigated the mechanism of heat transfer enhancement of the nano-fluid.
Journal ArticleDOI
Thermal Conductivity of Nanoparticle -Fluid Mixture
TL;DR: In this paper, the authors measured the effective thermal conductivity of mixtures of Al 2O3 and CuO, dispersed in water, vacuum pump, engine oil, and ethylene glycol.
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