Systematic study of growth behavior of β-Al9Fe2Si2 in Al alloys with high iron and silicon contents

Systematic study of growth behavior of β-Al9Fe2Si2 in Al alloys with high iron and silicon contents

β-AlFeSi is one of the most common and most damaging intermetallics in aluminum alloys containing silicon. The study of its growth behavior is crucial for alloy design. In this work, Al-8.1Si–5Fe and Al–13Si–3Fe alloys were cast to study the growth of β-AlFeSi. The skirt like β-AlFeSi clusters forme...

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Bibliographic Details
Main Authors: Xinyue Lan, Yao Xiao, Biao Hu, Mingjun Yang, Qingping Wang, Qiang Lu, Tong Yang, Kai Li, Jiong Wang, Zhixiu Wang, Hai Li, Yong Du
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Journal of Materials Research and Technology
Subjects:
β-AlFeSi
Dendritic cluster
Stacking faults
Growth step
Heat flow
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423017404

Internet

http://www.sciencedirect.com/science/article/pii/S2238785423017404

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