Effect of volumetric energy density on microstructure and tribological properties of FeCoNiCuAl high-entropy alloy produced by laser powder bed fusion

Effect of volumetric energy density on microstructure and tribological properties of FeCoNiCuAl high-entropy alloy produced by laser powder bed fusion

A near-equiatomic FeCoNiCuAl High-entropy alloy (HEA) was produced using laser powder bed fusion (L-PBF) pre-alloy powder. Microstructural characteristics and tribological properties of L-PBF specimens under various volumetric energy densities (VEDs) were investigated in detail. The results showed t...

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Bibliographic Details
Main Authors: Yaojia Ren, Luxin Liang, Quan Shan, Anhui Cai, Jingguang Du, Qianli Huang, Shifeng Liu, Xin Yang, Yingtao Tian, Hong Wu
Format: Article
Language:English
Published: Taylor & Francis Group 2020-12-01
Series:Virtual and Physical Prototyping
Subjects:
high-entropy alloy
laser powder bed fusion
microstructure evolution
tribological behaviour
Online Access:http://dx.doi.org/10.1080/17452759.2020.1848284

Internet

http://dx.doi.org/10.1080/17452759.2020.1848284

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