Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach

In past decades, nanofluid science has been widely investigated for thermal related activities. In thermal transport applications, thermal conductivity and dynamic viscosity are closely related to cooling system performance enhancement. The genuine anomaly behind thermal conductivity and dynamic vis...

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Main Authors: Ramachandran, K., K., Kadirgama, Awad, Omar I., D., Ramasamy, Mahendran, Samykano, Azmi, W. H.
Format: Article
Language:English
Published: Elsevier 2018
Subjects:
Online Access:http://umpir.ump.edu.my/id/eprint/22289/1/Comprehensive%20review%20of%20principle%20factors%20for%20thermal%20conductivity%20and%20dynamic%20viscosity%20enhancement%20in%20thermal%20transport%20applications.pdf
http://umpir.ump.edu.my/id/eprint/22289/
https://doi.org/10.1016/j.icheatmasstransfer.2018.08.010
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spelling my.ump.umpir.222892018-10-11T04:22:13Z http://umpir.ump.edu.my/id/eprint/22289/ Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach Ramachandran, K. K., Kadirgama Awad, Omar I. D., Ramasamy Mahendran, Samykano Azmi, W. H. TJ Mechanical engineering and machinery In past decades, nanofluid science has been widely investigated for thermal related activities. In thermal transport applications, thermal conductivity and dynamic viscosity are closely related to cooling system performance enhancement. The genuine anomaly behind thermal conductivity and dynamic viscosity enhancement in nanofluid is still undiscoverable. In this paper, comprehensive study on principle factor behind thermophysical propertyenhancement focusing on thermal conductivity and dynamic viscosity is conducted. Thus, a detailed review of existing experimental results for thermal conductivity and dynamic viscosity enhancement are compiled and discussed in this manuscript. Analytical tool approach such as fishbone diagram and summary tables are used to highlight principle factor for thermal conductivity and dynamic viscosity enhancement. The principal factor which influences the thermal conductivity is shape of the particle, nanofluid preparation, interfacial layer, Brownian motion, particle clustering and aggregation. Meanwhile, the principal factor influencing dynamic viscosity is the physical behavior of the particle, nanofluid preparation, particle clustering and aggregation. The optimum nanofluid should have high thermal conductivity and minimum viscosity. High thermal conductivity is mandatory for maximum heat absorption in thermal transport applications. Meanwhile, minimum viscosity ensures less pressure drop which reduces the power consumption and increases the overall efficiency of the system. Elsevier 2018 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22289/1/Comprehensive%20review%20of%20principle%20factors%20for%20thermal%20conductivity%20and%20dynamic%20viscosity%20enhancement%20in%20thermal%20transport%20applications.pdf Ramachandran, K. and K., Kadirgama and Awad, Omar I. and D., Ramasamy and Mahendran, Samykano and Azmi, W. H. (2018) Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach. International Communications in Heat and Mass Transfer, 98. pp. 13-21. ISSN 0735-1933 https://doi.org/10.1016/j.icheatmasstransfer.2018.08.010 doi: 10.1016/j.icheatmasstransfer.2018.08.010
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Ramachandran, K.
K., Kadirgama
Awad, Omar I.
D., Ramasamy
Mahendran, Samykano
Azmi, W. H.
Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach
description In past decades, nanofluid science has been widely investigated for thermal related activities. In thermal transport applications, thermal conductivity and dynamic viscosity are closely related to cooling system performance enhancement. The genuine anomaly behind thermal conductivity and dynamic viscosity enhancement in nanofluid is still undiscoverable. In this paper, comprehensive study on principle factor behind thermophysical propertyenhancement focusing on thermal conductivity and dynamic viscosity is conducted. Thus, a detailed review of existing experimental results for thermal conductivity and dynamic viscosity enhancement are compiled and discussed in this manuscript. Analytical tool approach such as fishbone diagram and summary tables are used to highlight principle factor for thermal conductivity and dynamic viscosity enhancement. The principal factor which influences the thermal conductivity is shape of the particle, nanofluid preparation, interfacial layer, Brownian motion, particle clustering and aggregation. Meanwhile, the principal factor influencing dynamic viscosity is the physical behavior of the particle, nanofluid preparation, particle clustering and aggregation. The optimum nanofluid should have high thermal conductivity and minimum viscosity. High thermal conductivity is mandatory for maximum heat absorption in thermal transport applications. Meanwhile, minimum viscosity ensures less pressure drop which reduces the power consumption and increases the overall efficiency of the system.
format Article
author Ramachandran, K.
K., Kadirgama
Awad, Omar I.
D., Ramasamy
Mahendran, Samykano
Azmi, W. H.
author_facet Ramachandran, K.
K., Kadirgama
Awad, Omar I.
D., Ramasamy
Mahendran, Samykano
Azmi, W. H.
author_sort Ramachandran, K.
title Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach
title_short Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach
title_full Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach
title_fullStr Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach
title_full_unstemmed Comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: An analytical tool approach
title_sort comprehensive review of principle factors for thermal conductivity and dynamic viscosity enhancement in thermal transport applications: an analytical tool approach
publisher Elsevier
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/22289/1/Comprehensive%20review%20of%20principle%20factors%20for%20thermal%20conductivity%20and%20dynamic%20viscosity%20enhancement%20in%20thermal%20transport%20applications.pdf
http://umpir.ump.edu.my/id/eprint/22289/
https://doi.org/10.1016/j.icheatmasstransfer.2018.08.010
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score 13.211869