Journal ArticleDOI
Heat transfer enhancement using Al2O3–water nanofluid for an electronic liquid cooling system
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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Experimental study of overall heat transfer coefficient in the application of dilute nanofluids in the car radiator
TL;DR: In this article, the heat transfer performance of the automobile radiator is evaluated experimentally by calculating the overall heat transfer coefficient (U ) according to the conventional ǫ-NTU technique.
Journal ArticleDOI
An Experimental Study on the Thermal Conductivity and Dynamic Viscosity of Tio2-Sio2 Nanofluids in Water: Ethylene Glycol Mixture
TL;DR: In this paper, the authors focused on the thermal conductivity and dynamic viscosity of TiO2-SiO2 nanofluids in a mixture of water and ethylene glycol with volume ratio of 60:40.
Journal ArticleDOI
Flow-boiling heat transfer of R-134a-based nanofluids in a horizontal tube
TL;DR: In this paper, the influence of nanoparticles on the flow-boiling of R-134a/polyolester mixtures was quantified for flows of low vapor quality. But the influence was not quantified in the case of low-vapour quality.
Journal ArticleDOI
Solar energy harvesting with the application of nanotechnology
TL;DR: In this article, the solar harvesting technology with the help of nano-materials has been thoroughly studied and different types of modern solar collecting technologies that use the nano- materials effectively and successfully have been discussed.
Journal ArticleDOI
On the nanofluids applications in microchannels: A comprehensive review
TL;DR: A comprehensive assessment of nanofluids' applications in various microchannel geometries and shows ever-increasing importance of nan ofluids applications in microchannels.
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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