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The Influence of Foaming Agents on Aluminium Foam Cell Morphology
Metals, 13 (2023), 6; 1-13. https://doi.org/10.3390/met13061146
Rodinger, Tomislav; Ćorić, Danko; Alar, Željko

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Rodinger, T., Ćorić, D. i Alar, Ž. (2023). The Influence of Foaming Agents on Aluminium Foam Cell Morphology. Metals, 13. (6), 1-13. doi: 10.3390/met13061146

Rodinger, Tomislav, et al. "The Influence of Foaming Agents on Aluminium Foam Cell Morphology." Metals, vol. 13, br. 6, 2023, str. 1-13. https://doi.org/10.3390/met13061146

Rodinger, Tomislav, Danko Ćorić i Željko Alar. "The Influence of Foaming Agents on Aluminium Foam Cell Morphology." Metals 13, br. 6 (2023): 1-13. https://doi.org/10.3390/met13061146

Rodinger, T., Ćorić, D. i Alar, Ž. (2023) 'The Influence of Foaming Agents on Aluminium Foam Cell Morphology', Metals, 13(6), str. 1-13. doi: 10.3390/met13061146

Rodinger T, Ćorić D, Alar Ž. The Influence of Foaming Agents on Aluminium Foam Cell Morphology. Metals [Internet]. 20.06.2023. [pristupljeno 15.06.2024.];13(6):1-13. doi: 10.3390/met13061146

T. Rodinger, D. Ćorić i Ž. Alar, "The Influence of Foaming Agents on Aluminium Foam Cell Morphology", Metals, vol. 13, br. 6, str. 1-13, Lipanj 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:235:925474. [Citirano: 15.06.2024.]

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Podaci o radu
Naslov (engleski)The Influence of Foaming Agents on Aluminium Foam Cell Morphology
AutorTomislav Rodinger
AutorDanko Ćorić
AutorŽeljko Alar
Autorova ustanovaSveučilište u Zagrebu
Fakultet strojarstva i brodogradnje
(Zavod za materijale)
(Katedra za materijale i tribologiju)
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Strojarstvo
Proizvodno strojarstvo
Sažetak (engleski)
The choice of foaming agent and its mass fraction significantly affect the size and number of metal foam cells. The powder metallurgy process was used to produce aluminium foams with the addition of various foaming agents: titanium hydride (TiH2) and calcium carbonate (CaCO3). TiH2 was added in an amount of 0.4 wt.%, while the quantity of CaCO3 varied between 3 and 5 wt.%. The produced foams, with approximately the same degree of porosity, were scanned using a non-destructive computed tomography method. The number, size, equivalent diameter, sphericity, and compactness of cells were analysed on the obtained three-dimensional models. The results showed that foams foamed with TiH2 have much larger cells compared to CaCO3 agent. By considering the influence of CaCO3 fraction on the morphology of aluminium foam, it follows that a smaller quantity of CaCO3 (3 wt.%) provides a macrostructure with smaller cells. Samples with five wt.% CaCO3 contain slightly larger cells but are still much smaller than foams with TiH2 foaming agent at the same degree of porosity. The sphericity and compactness indicate that TiH2 foaming agent forms cells of a more regular shape compared to CaCO3 agent.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeZavršna verzija rukopisa prihvaćena za objavljivanje (postprint)
Naslov časopisaMetals
Brojčani podacivol. 13, br. 6, str. 1-13, 1146
e-ISSN2075-4701
DOIhttps://doi.org/10.3390/met13061146
URN:NBNurn:nbn:hr:235:925474
Datum objave publikacije2023-06-20
URL dokumentahttps://www.mdpi.com/2075-4701/13/6/1146
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Datum i vrijeme pohrane2024-05-22 11:14:13