Cooling of high heat flux flat surface with nanofluid assisted convective loop: Experimental assessment Arya, A., Shahmiry, S., Nikkhah, V. and Sarafraz, M.M. 2017, Cooling of high heat flux flat surface with nanofluid assisted convective loop: Experimental assessment, Archive of Mechanical Engineering, vol. 64, no. 4, pp. 519-531, doi: 10.1515/meceng-2017-0030. Attached Files Name Description MIMEType Size Downloads Title Cooling of high heat flux flat surface with nanofluid assisted convective loop: Experimental assessment Author(s) Arya, A. Shahmiry, S. Nikkhah, V. Sarafraz, M.M. orcid.org/0000-0002-6347-0216 Journal name Archive of Mechanical Engineering Volume number 64 Issue number 4 Start page 519 End page 531 Total pages 13 Publisher Versita Place of publication Warsaw, Poland Publication date 2017 ISSN 0004-0738 2300-1895 Keyword(s) Science & Technology Technology Engineering, Mechanical Engineering ZnO nanoparticle pressure drop heat transfer coefficient friction factor THERMAL PERFORMANCE WORKING CPU THERMOSIPHON ALUMINA WATER EFFICIENCY COOLER GLYCOL FLUIDS Summary Experimental investigation was conducted on the thermal performance and pressure drop of a convective cooling loop working with ZnO aqueous nanofluids. The loop was used to cool a flat heater connected to an AC autotransformer. Influence of different operating parameters, such as fluid flow rate and mass concentration of nanofluid on surface temperature of heater, pressure drop, friction factor and overall heat transfer coefficient was investigated and briefly discussed. Results of this study showed that, despite a penalty for pressure drop, ZnO/water nanofluid was a promising coolant for cooling the micro-electronic devices and chipsets. It was also found that there is an optimum for concentration of nanofluid so that the heat transfer coefficient is maximum, which was wt. % = 0.3 for ZnO/water used in this research. In addition, presence of nanoparticles enhanced the friction factor and pressure drop as well; however, it is not very significant in comparison with those of registered for the base fluid. Language eng DOI 10.1515/meceng-2017-0030 Indigenous content off HERDC Research category C1.1 Refereed article in a scholarly journal Free to Read? Yes Persistent URL http://hdl.handle.net/10536/DRO/DU:30142853 Document type: Journal Article Collections: Faculty of Science, Engineering and Built Environment School of Engineering Open Access Collection Related Links Link Description Link to full-text (open access)   Connect to published version Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au. Versions Version Filter Type Wed, 23 Sep 2020, 14:01:39 EST Thu, 24 Sep 2020, 05:02:37 EST Tue, 13 Oct 2020, 14:29:55 EST Tue, 13 Oct 2020, 14:31:31 EST Sun, 25 Oct 2020, 07:36:18 EST Filtered Full Citation counts:   Cited 7 times in TR Web of Science Cited 7 times in Scopus Search Google Scholar Access Statistics: 53 Abstract Views, 0 File Downloads  -  Detailed Statistics Created: Wed, 23 Sep 2020, 14:01:39 EST

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