Processability of A6061 Aluminum Alloy Using Laser Powder Bed Fusion by In Situ Synthesis of Grain Refiners

Processability of A6061 Aluminum Alloy Using Laser Powder Bed Fusion by In Situ Synthesis of Grain Refiners

Despite the increasing interest in laser powder bed fusion (LPBF), only a few cast aluminum alloys are available for this process. This study focuses on improving the LPBF processability of the A6061 alloy, which is challenging due to its wide solidification range, the dendritic columnar grain growt...

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Bibliographic Details
Main Authors: Michele Rosito, Matteo Vanzetti, Elisa Padovano, Flavia Gili, Roberta Sampieri, Federica Bondioli, Claudio Francesco Badini
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Metals
Subjects:
LPBF
modified A6061
metal matrix composite
in situ grain refiners
reactive additive manufacturing
TiAl<sub>n</sub>
Online Access:https://www.mdpi.com/2075-4701/13/6/1128

Internet

https://www.mdpi.com/2075-4701/13/6/1128

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