Laser Powder Bed Fusion of Metal Coated Copper Powders

Laser Powder Bed Fusion of Metal Coated Copper Powders

Laser powder bed fusion (L-PBF) of copper alloys with high copper content is difficult due to the high infrared reflectivity and thermal conductivity of these alloys. In this study a simple and scalable method for coating copper powder with tin and nickel is presented, and suggested as an alloying s...

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Bibliographic Details
Main Authors: Viktor Lindström, Oleksii Liashenko, Kai Zweiacker, Serhii Derevianko, Vladyslav Morozovych, Yurij Lyashenko, Christian Leinenbach
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Materials
Subjects:
laser powder bed fusion
Cu-Sn
Cu-Ni
coated powder
in-situ alloying
balling defects
Online Access:https://www.mdpi.com/1996-1944/13/16/3493

Internet

https://www.mdpi.com/1996-1944/13/16/3493

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