prikaz prve stranice dokumenta Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy
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Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy
U: 74th_WFC_E-Abstract_Book. / Park, Eun Soo (ur.). Busan, Južna Korea: The World Foundry Organization, Korea Foundry Society, 2022. str. 1-2. urn:nbn:hr:115:003574
Zovko Brodarac, Zdenka; Stanić, Davor; Folta, Martin; Kozina, Franjo

Institucijski repozitorij: Repozitorij Metalurškog fakulteta Sveučilišta u Zagrebu

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Zovko Brodarac, Z., Stanić, D., Folta, M. i Kozina, F. (2022). Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy. U E. S. Park, (Ur.), 74th_WFC_E-Abstract_Book (str. 1-2). Busan, Južna Korea: The World Foundry Organization, Korea Foundry Society. Preuzeto s https://urn.nsk.hr/urn:nbn:hr:115:003574

Zovko Brodarac, Zdenka, et al. "Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy." 74th_WFC_E-Abstract_Book, Ur. Eun Soo Park, The World Foundry Organization, Korea Foundry Society, 2022, str. 1-2. https://urn.nsk.hr/urn:nbn:hr:115:003574

Zovko Brodarac, Zdenka, Davor Stanić, Martin Folta i Franjo Kozina. "Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy." U 74th_WFC_E-Abstract_Book, 1-2. Busan, Južna Korea: The World Foundry Organization, Korea Foundry Society, 2022. Citirano 23.11.2024.. https://urn.nsk.hr/urn:nbn:hr:115:003574

Zovko Brodarac, Z., et al. (2022) 'Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy', u Park, E. S. (ur.), 74th_WFC_E-Abstract_Book, The World Foundry Organization, Korea Foundry Society, Busan, Južna Korea, str. 1-2. Preuzeto s: https://urn.nsk.hr/urn:nbn:hr:115:003574 (Datum pristupa: 23.11.2024.)

Zovko Brodarac Z, Stanić D, Folta M, Kozina F. Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy. U: E. S. Park, ur. 74th_WFC_E-Abstract_Book. Busan, Južna Korea: The World Foundry Organization, Korea Foundry Society; 2022. Str. 1-2. [pristupljeno 23.11.2024.] Dostupno na: https://urn.nsk.hr/urn:nbn:hr:115:003574

Z. Zovko Brodarac, D. Stanić, M. Folta i F. Kozina, "Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy", 74th_WFC_E-Abstract_Book, E. S. Park, Ur. Busan, Južna Korea: The World Foundry Organization, Korea Foundry Society, 2022. [Online] Dostupno na: https://urn.nsk.hr/urn:nbn:hr:115:003574 [Citirano: 23.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:115:003574
Podaci o radu
Naslov (engleski)Influence of remelting on mechanical properties of AlSi9Cu3(Fe) alloy
AutorZdenka Zovko Brodarac
AutorDavor Stanić
AutorMartin Folta
AutorFranjo Kozina
UrednikEun Soo Park
Autorova ustanovaSveučilište u Zagrebu
Metalurški fakultet
(Zavod za procesnu metalurgiju)
(Laboratorij za željezo, čelik i ljevarstvo)
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Metalurgija
Procesna metalurgija
Sažetak (engleski)
Conventional AlSi9Cu3(Fe) (EN AC 46000) alloy is the most common Al-alloy used in the automotive industry. Also, the high-pressure die-casting (HPDC) represents the most common process for this type of complex geometry and high performance castings due to economy and shortening of process cycle. The AlSi9Cu3(Fe) alloy enables achievement of relatively high mechanical properties, strength and hardness, excellent fluidity and resistance to hot cracking, although it shows slightly lower elongation and corrosion resistance. Usage of secondary charge material influences is cost-effective due to saving of raw materials and energy and reduction of pollution. The mechanical properties of aluminium cast alloys are strongly dependent from the microstructure which develops on the base of chemical composition, melt treatment, solidification rate, casting process and from potential heat treatment. This paper investigates the influence of remelted AlSi9Cu3(Fe) alloy on the mechanical properties in as-cast state, and after 4 and 80 weeks of natural aging. The metallographic analysis showed that the microstructure of such alloy does not deviate significantly from usual practice obtained by using 50 % or 100 % of returnable material. Mechanical properties investigation indicates degradation of the yield strength in as-cast state and after 4 weeks of natural aging, despite the same microstructure constituents. After 80 weeks, the effect of natural ageing led to the increase in yield strength and achievement of satisfactory mechanical properties.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Prethodno/kratko priopćenje
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov zbornika74th_WFC_E-Abstract_Book
IzdanjeThe World Foundry Organization, Korea Foundry Society
Brojčani podacistr. 1-2, 1-0437
URN:NBNurn:nbn:hr:115:003574
Datum objave publikacije2022
ProjektŠifra: KK.01.1.1.02.0020
Naziv (hrvatski): Centar za ljevarstvo - SIMET
Naziv (engleski): Center for casting - SIMET
Kratica: SIMET
Voditelj: Zdenka Zovko Brodarac
Pravna nadležnost: Hrvatska
Financijer: Europska komisija
Linija financiranja: European Regional Development Fund
ProjektŠifra: KK.01.1.1.02.0022
Naziv (hrvatski): Virtulab – Integrirani laboratorij za primarne i sekundarne sirovine
Kratica: Virtulab
Voditelj: Sibila Borojević Šoštarić; Zdenka Zovko Brodarac (MF)
Pravna nadležnost: Hrvatska
Financijer: Europska komisija
Linija financiranja: European Regional Development Fund
SkupNaziv: 74th World Foundry Congress: Cast the future
Kratica: WFC
Lokacija: Busan, Južna Koreja
Organizator: The World Foundry Organization, Korea Foundry Society
Datum početka: 2022-10-16
Datum završetka: 2022-10-20
Vrsta izlaganja: Pozvano predavanje
Vrsta resursaTekst
IzdavačThe World Foundry Organization, Korea Foundry Society
Mjesto izdavanjaBusan, Južna Korea
Prava pristupaZatvoreni pristup
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Datum i vrijeme pohrane2024-05-06 10:13:32