Primary Crystals of AlFeMnSi Intermetallics in the Cast AlSi Alloys

• Autorzy: Warmuzek M.

Identyfikatory

DOI

10.1515/amm-2017-0254

• Języki publikacji: EN

Abstrakty

EN

In this paper the results of the microscopic observations of the intermetallic AlFeMnSi phases crystals formed in the liquid hypo- and eutectic AlSi alloys containing transition metals 3.0 wt.% Fe and 0.1, 0.5 and 2.0 wt.% Mn were presented. The crystals morphology has been revealed on both polished and deep etched microsections. The different stages of the primary AlFeMnSi phases particles formation in the solidifying alloy and their final morphology were shown as influenced by cooling rate and alloy chemical composition.

Słowa kluczowe

EN

aluminum alloys; intermetallic; solidification; microstructure

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2017
• Tom: Vol. 62, iss. 3
• Strony: 1659--1664
• Opis fizyczny: Bibliogr. 20 poz., rys.

Twórcy

autor

Warmuzek M.

• Foundry Research Institute, 73 Zakopiańska Str., 30-418 Kraków, Poland

Bibliografia

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Uwagi

EN

1. This work was carried out with a financial support of the Polish Ministry of Science and Higher Education under grant nr TO8B 032 17. Author wishes to thank Prof. J. Morgiel from IMIM PAN in Kraków for support in SAED analysis in TEM.

PL

2. Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).