Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure
The effect of nanoparticle shape on the natural-convection heat transfer of Cu-Al2O3-water hybrid nanofluid inside a U-shaped enclosure is presented in this paper The governing equations are transformed into the dimensionless form using dimensionless variables. A three-node triangular finite element...
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Vinca Inst Nuclear Sci
2022
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my.um.eprints.335202022-08-01T03:19:38Z http://eprints.um.edu.my/33520/ Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure Asmadi, Muhammad Solleh Siri, Zailan Kasmani, Ruhaila Md Saleh, Habibis T Technology (General) TA Engineering (General). Civil engineering (General) The effect of nanoparticle shape on the natural-convection heat transfer of Cu-Al2O3-water hybrid nanofluid inside a U-shaped enclosure is presented in this paper The governing equations are transformed into the dimensionless form using dimensionless variables. A three-node triangular finite element method is used with the Arewton-Raphson method to solve the problem numerically. The streamlines and isotherms as well as the local and average Nusselt numbers are presented for the fluid-flow with Rayleigh number of 10(4) to 10(6). It is found that blade nanoparticle shape produces the highest heat transfer rate while sphere is the lowest. Vinca Inst Nuclear Sci 2022 Article PeerReviewed Asmadi, Muhammad Solleh and Siri, Zailan and Kasmani, Ruhaila Md and Saleh, Habibis (2022) Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure. Thermal Science, 26 (1, B). pp. 463-475. ISSN 0354-9836, DOI https://doi.org/10.2298/TSCI200818139A <https://doi.org/10.2298/TSCI200818139A>. 10.2298/TSCI200818139A |
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T Technology (General) TA Engineering (General). Civil engineering (General) Asmadi, Muhammad Solleh Siri, Zailan Kasmani, Ruhaila Md Saleh, Habibis Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure |
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The effect of nanoparticle shape on the natural-convection heat transfer of Cu-Al2O3-water hybrid nanofluid inside a U-shaped enclosure is presented in this paper The governing equations are transformed into the dimensionless form using dimensionless variables. A three-node triangular finite element method is used with the Arewton-Raphson method to solve the problem numerically. The streamlines and isotherms as well as the local and average Nusselt numbers are presented for the fluid-flow with Rayleigh number of 10(4) to 10(6). It is found that blade nanoparticle shape produces the highest heat transfer rate while sphere is the lowest. |
format |
Article |
author |
Asmadi, Muhammad Solleh Siri, Zailan Kasmani, Ruhaila Md Saleh, Habibis |
author_facet |
Asmadi, Muhammad Solleh Siri, Zailan Kasmani, Ruhaila Md Saleh, Habibis |
author_sort |
Asmadi, Muhammad Solleh |
title |
Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure |
title_short |
Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure |
title_full |
Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure |
title_fullStr |
Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure |
title_full_unstemmed |
Nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure |
title_sort |
nanoparticle shape effect on the natural-convection heat transfer of hybrid nanofluid inside a u-shaped enclosure |
publisher |
Vinca Inst Nuclear Sci |
publishDate |
2022 |
url |
http://eprints.um.edu.my/33520/ |
_version_ |
1740826039389519872 |
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13.251813 |