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Fabrication of a strong and ductile CuCrZr alloy using laser powder bed fusion

The production of Cu-alloy-based components using laser powder bed fusion (L-PBF) is hindered by the low laser absorptivity and high thermal conductivity of these alloys. In this study, we developed a trace alloying method to fabricate strong and ductile CuCrZr alloys using l-PBF. The laser absorpti...

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Main Authors: Weiwei Zhou, Takato Kousaka, Shin-ichi Moriya, Takahiro Kimura, Takayuki Nakamoto, Naoyuki Nomura
Format: Artigo
Language:Inglês
Published: Elsevier 2023-04-01
Series:Additive Manufacturing Letters
Subjects:
Laser powder bed fusion
CuCrZr alloy
Trace alloying
Hot isostatic pressing
Laser absorptivity
Online Access:http://www.sciencedirect.com/science/article/pii/S2772369023000026
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