prikaz prve stranice dokumenta Performance analysis of a plate heat exchanger using various nanofluids
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Performance analysis of a plate heat exchanger using various nanofluids
International Journal of Heat and Mass Transfer, 158 (2020); 119993. https://doi.org/10.1016/j.ijheatmasstransfer.2020.119993
Zheng, Dan; Wang, Jin; Chen, Zhanxiu; Baleta, Jakov; Sundén, Bengt

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Zheng, D., Wang, J., Chen, Z., Baleta, J. i Sundén, B. (2020). Performance analysis of a plate heat exchanger using various nanofluids. International Journal of Heat and Mass Transfer, 158.. doi: 10.1016/j.ijheatmasstransfer.2020.119993

Zheng, Dan, et al. "Performance analysis of a plate heat exchanger using various nanofluids." International Journal of Heat and Mass Transfer, vol. 158, 2020. https://doi.org/10.1016/j.ijheatmasstransfer.2020.119993

Zheng, Dan, Jin Wang, Zhanxiu Chen, Jakov Baleta i Bengt Sundén. "Performance analysis of a plate heat exchanger using various nanofluids." International Journal of Heat and Mass Transfer 158 (2020). https://doi.org/10.1016/j.ijheatmasstransfer.2020.119993

Zheng, D., et al. (2020) 'Performance analysis of a plate heat exchanger using various nanofluids', International Journal of Heat and Mass Transfer, 158. doi: 10.1016/j.ijheatmasstransfer.2020.119993

Zheng D, Wang J, Chen Z, Baleta J, Sundén B. Performance analysis of a plate heat exchanger using various nanofluids. International Journal of Heat and Mass Transfer [Internet]. 09.2020. [pristupljeno 25.06.2024.];158. doi: 10.1016/j.ijheatmasstransfer.2020.119993

D. Zheng, J. Wang, Z. Chen, J. Baleta i B. Sundén, "Performance analysis of a plate heat exchanger using various nanofluids", International Journal of Heat and Mass Transfer, vol. 158, Rujan 2020. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:115:795814. [Citirano: 25.06.2024.]

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Naslov (engleski)Performance analysis of a plate heat exchanger using various nanofluids
AutorDan Zheng
AutorJin Wang
AutorZhanxiu Chen
AutorJakov Baleta
AutorBengt Sundén
Autorova ustanovaSveučilište u Zagrebu
Metalurški fakultet
(Zavod za mehaničku metalurgiju)
(Laboratorij za toplotehniku i strojarstvo)
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Strojarstvo
Sažetak (engleski)
In this paper, a corrugated plate heat exchanger in solar energy systems is used to investigate heat transfer and fluid flow characteristics of various nanofluids. By adding various nanoparticles (Al2O3-30 nm, SiC-40 nm, CuO-30 nm and Fe3O4-25 nm) into the base fluid, effects of nanofluid types and particle concentrations (0.05 wt.%, 0.1 wt.%, 0.5 wt.% and 1.0 wt.%) on the thermal performance of the plate heat exchanger are analyzed at flow rates in the range of 3–9 L/min. Results indicate that both heat transfer enhancement and pressure drop for nanofluids show significant increases compared to the base fluid. The Fe3O4-water and CuO-water nanofluids show the best and the worst thermal performances of the plate heat exchanger, respectively. When 1.0 wt.% Fe3O4-water nanofluid is used as the working fluid, compared to DI-water, the convective heat transfer coefficient is increased by 21.9%. However, an increase of 10.1% in pressure drop is obtained for the 1.0 wt.% Fe3O4-water nanofluid. Finally, empirical formulas of experimental Nusselt number are obtained based on the experimental data. A new way to predict the thermal performance for various nanofluids in heat transfer systems is provided. © 2020 Elsevier Ltd
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaInternational Journal of Heat and Mass Transfer
Brojčani podacivol. 158, 119993
p-ISSN0017-9310
DOIhttps://doi.org/10.1016/j.ijheatmasstransfer.2020.119993
URN:NBNurn:nbn:hr:115:795814
Datum objave publikacije2020-09
URL dokumentahttps://linkinghub.elsevier.com/retrieve/pii/S0017931020314873
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Datum i vrijeme pohrane2024-05-03 16:35:37