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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Proceedings ArticleDOI
Influence of SDBS on stability of Al2O3 nano-suspensions
TL;DR: In this article, the stability of Al 2 O 3 nano-particles in water were investigated at different pH values and different concentration of sodium dodecylbenzenesulfonate (SDBS) dispersant by measurement of the zeta potential and======¯¯¯¯¯¯¯¯absorbency.
Journal ArticleDOI
Effect of the mixture of mineral/sunflower oil based ferrofluid on thermal and flow properties
Book ChapterDOI
Utilization of Nanofluid in Various Clean Energy and Energy Efficiency Applications
TL;DR: In this article, the use of nanofluid in various clean energy and energy efficiency applications is reviewed, where solar thermal collectors and solar water heaters are the ideal candidates for utilization of nanoparticles for improving solar to thermal energy conversion.
Journal ArticleDOI
Nanofluids: preparation, stability, properties, and thermal performance in terms of thermo-hydraulic, thermodynamics and thermo-economic analysis
Duygu Yılmaz Aydın,Metin Gürü +1 more
TL;DR: In this paper, the authors present a review about preparation, evaluating and enhancement of the stability and thermal properties of nanofluids, and summarize the recent advances about the thermo-hydraulic, thermodynamic and thermoeconomic performances of different types of thermal systems.
Journal ArticleDOI
Enhancement of heat transfer rate in shell & tube heat exchanger using CuO/Al2O3-water based nanofluids
Bushra Khatoon,Vikash Kumar Choudhary,Rajesh Kumar,M. Siraj Alam,Shailendra Kumar Pandey,Raghwendra Kumar Singh,Ram Naresh +6 more
TL;DR: In this article , an attempt is made to perform the analysis for quantification of the effects of concentration of nanofluid on the various design parameter of Shell-Tube heat exchanger device i.e., heat transfer characteristic and fluid flow characteristic.
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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