Research Article
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Year 2023, Volume: 9 Issue: 1, 179 - 190, 31.01.2023
https://doi.org/10.18186/thermal.1243512

Abstract

Field-synergy and nanoparticle’s diameter analysis on circular jet impingement using three oxide–water-based nanofluids

Year 2023, Volume: 9 Issue: 1, 179 - 190, 31.01.2023
https://doi.org/10.18186/thermal.1243512

Abstract

The field synergy study is carried out using three oxide nanofluids impinging circular jet on the horizontal circular disc to analyse the synergetic interaction of cooling processes between temperature and flows fields. The h eat transfer effect o f the nanofluid is examined by rising the Reynolds number and the nanoparticle concentration depending on field synergy number. For jet impinged cooling process, the scale of synergy between the nanofluid flow speed and temperature is decayed with the increase of Reynolds number. Hence, it is contributed to a lower heat transfer efficiency of the nanofluid. Whe reas, the scale of synergy between the nanofluid flow speed and temperature can be enhanced by rising the particle concentration. Thus, the heat transfer efficiency of the nanofluid is increased. Analysis showed that Al2O3 nanofluid has the maximum relative field synergy among selected three oxide nanofluids. It is evident that the nanoparticle concentration, nanoparticle material and Reynolds number have significant effect on the heat transfer augmentation. In addition, the study is explored by varying jet-disk spacing. Moreover, the investigation has shown that the reducing heat transfer effect for the materials is Al2O3, CuO and TiO2 subsequently. It is revealed that the heat enhancement is higher for smaller nanoparticle’s diameter (i.e., 20 nm) than bigger nanoparticle’s diameter (i.e., 80 nm) of the same material.

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Details

Primary Language English
Subjects Mechanical Engineering
Journal Section Articles
Authors

Abanti Datta This is me 0000-0001-9023-967X

Pabitra Halder This is me 0000-0002-1778-3625

Publication Date January 31, 2023
Submission Date May 7, 2021
Published in Issue Year 2023 Volume: 9 Issue: 1

Cite

APA Datta, A., & Halder, P. (2023). Field-synergy and nanoparticle’s diameter analysis on circular jet impingement using three oxide–water-based nanofluids. Journal of Thermal Engineering, 9(1), 179-190. https://doi.org/10.18186/thermal.1243512
AMA Datta A, Halder P. Field-synergy and nanoparticle’s diameter analysis on circular jet impingement using three oxide–water-based nanofluids. Journal of Thermal Engineering. January 2023;9(1):179-190. doi:10.18186/thermal.1243512
Chicago Datta, Abanti, and Pabitra Halder. “Field-Synergy and nanoparticle’s Diameter Analysis on Circular Jet Impingement Using Three oxide–water-Based Nanofluids”. Journal of Thermal Engineering 9, no. 1 (January 2023): 179-90. https://doi.org/10.18186/thermal.1243512.
EndNote Datta A, Halder P (January 1, 2023) Field-synergy and nanoparticle’s diameter analysis on circular jet impingement using three oxide–water-based nanofluids. Journal of Thermal Engineering 9 1 179–190.
IEEE A. Datta and P. Halder, “Field-synergy and nanoparticle’s diameter analysis on circular jet impingement using three oxide–water-based nanofluids”, Journal of Thermal Engineering, vol. 9, no. 1, pp. 179–190, 2023, doi: 10.18186/thermal.1243512.
ISNAD Datta, Abanti - Halder, Pabitra. “Field-Synergy and nanoparticle’s Diameter Analysis on Circular Jet Impingement Using Three oxide–water-Based Nanofluids”. Journal of Thermal Engineering 9/1 (January 2023), 179-190. https://doi.org/10.18186/thermal.1243512.
JAMA Datta A, Halder P. Field-synergy and nanoparticle’s diameter analysis on circular jet impingement using three oxide–water-based nanofluids. Journal of Thermal Engineering. 2023;9:179–190.
MLA Datta, Abanti and Pabitra Halder. “Field-Synergy and nanoparticle’s Diameter Analysis on Circular Jet Impingement Using Three oxide–water-Based Nanofluids”. Journal of Thermal Engineering, vol. 9, no. 1, 2023, pp. 179-90, doi:10.18186/thermal.1243512.
Vancouver Datta A, Halder P. Field-synergy and nanoparticle’s diameter analysis on circular jet impingement using three oxide–water-based nanofluids. Journal of Thermal Engineering. 2023;9(1):179-90.

IMPORTANT NOTE: JOURNAL SUBMISSION LINK http://eds.yildiz.edu.tr/journal-of-thermal-engineering