LPBF-Formed 2024Al Alloys: Process, Microstructure, Properties, and Thermal Cracking Behavior

LPBF-Formed 2024Al Alloys: Process, Microstructure, Properties, and Thermal Cracking Behavior

2024Al is an Al-Cu-Mg series heat-treatable aluminum alloy with high strength and excellent damage resistance. To obtain a high-performance target component of LPBF-formed 2024Al, the effect of process parameters on density, microstructure, and performance is systematically investigated and the ther...

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Bibliographic Details
Main Authors: Sen Yao, Jiajian Wang, Min Li, Zhen Chen, Bingheng Lu, Song Shen, Yao Li
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Metals
Subjects:
laser powder bed fusion (LPBF)
2024Al
crack
microstructure
Online Access:https://www.mdpi.com/2075-4701/13/2/268

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