Numerical Simulation of Natural Convection Heat Transfer of Nanofluid with Cu, MWCNT, and Al2O3 Nanoparticles in a Cavity with Different Aspect Ratios Goodarzi, Hossein, Akbari, Omid Ali, Sarafraz, Mohammad Mohsen, Karchegani, Majid Mokhtari, Safaei, Mohammad Reza and Sheikh Shabani, Gholamreza Ahmadi 2019, Numerical Simulation of Natural Convection Heat Transfer of Nanofluid with Cu, MWCNT, and Al2O3 Nanoparticles in a Cavity with Different Aspect Ratios, Journal of Thermal Science and Engineering Applications, vol. 11, no. 6, doi: 10.1115/1.4043809. Attached Files Name Description MIMEType Size Downloads Title Numerical Simulation of Natural Convection Heat Transfer of Nanofluid with Cu, MWCNT, and Al2O3 Nanoparticles in a Cavity with Different Aspect Ratios Author(s) Goodarzi, Hossein Akbari, Omid Ali Sarafraz, Mohammad Mohsen orcid.org/0000-0002-6347-0216 Karchegani, Majid Mokhtari Safaei, Mohammad Reza Sheikh Shabani, Gholamreza Ahmadi Journal name Journal of Thermal Science and Engineering Applications Volume number 11 Issue number 6 Article ID 061020 Total pages 4 Publisher American Society of Mechanical Engineers Place of publication New York, N.Y. Publication date 2019-12 ISSN 1948-5085 1948-5093 Keyword(s) Science & Technology Physical Sciences Technology Thermodynamics Engineering, Mechanical Engineering SQUARE CAVITY Summary Effect of the size of a closed cavity and different nanoparticles on natural convection heat transfer is investigated using the finite volume method. In the current numerical study, free convection of nanofluid with Cu, multi-walled carbon nanotubes, and Al2O3 nanoparticles is considered at Rayleigh numbers (Ra) of 10–100,000 inside a two-dimensional rectangular cavity with different aspect ratios. Results of this study show that in the presence of cooling fluid with low temperature and hot zone in the cavity, due to the temperature difference between the fluid and hot zone, heat transfer occurs. Heat transfer in the cavity is influenced by fluid circulation caused by natural convection heat transfer and conductive heat transfer mechanism. Language eng DOI 10.1115/1.4043809 Indigenous content off HERDC Research category C1.1 Refereed article in a scholarly journal Persistent URL http://hdl.handle.net/10536/DRO/DU:30142878 Document type: Journal Article Collections: Faculty of Science, Engineering and Built Environment School of Engineering Related Links Link Description 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. Versions Version Filter Type Wed, 23 Sep 2020, 14:05:26 EST Thu, 24 Sep 2020, 05:03:02 EST Thu, 24 Sep 2020, 10:37:18 EST Fri, 25 Sep 2020, 06:05:05 EST Mon, 12 Oct 2020, 15:01:30 EST Mon, 12 Oct 2020, 15:04:06 EST Filtered Full Citation counts:   Cited 25 times in TR Web of Science Cited 27 times in Scopus Search Google Scholar Access Statistics: 20 Abstract Views, 1 File Downloads  -  Detailed Statistics Created: Thu, 24 Sep 2020, 10:37:18 EST

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