Laser-beam powder bed fusion of Al–Fe–Cu alloy to achieve high strength and thermal conductivity

Laser-beam powder bed fusion of Al–Fe–Cu alloy to achieve high strength and thermal conductivity

Laser-beam powder bed fusion (PBF-LB) technique was used to produce an Al–2.5 %Fe–2 %Cu ternary alloy, featuring a two-phase eutectic composition of α-Al/Al23CuFe4 in non-equilibrium solidification, as determined by thermodynamic calculations. The specimen manufactured by PBF-LB exhibited a high ten...

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Bibliographic Details
Main Authors: Yue Cheng, Takanobu Miyawaki, Wenyuan Wang, Naoki Takata, Asuka Suzuki, Makoto Kobashi, Masaki Kato
Format: Article
Language:English
Published: Elsevier 2024-02-01
Series:Additive Manufacturing Letters
Subjects:
Additive manufacturing
Al–Fe–Cu alloy
Tensile strength
Thermal conductivity
Microstructure
Online Access:http://www.sciencedirect.com/science/article/pii/S2772369023000713

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http://www.sciencedirect.com/science/article/pii/S2772369023000713

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