TY - JOUR
T1 - Review on Additively Manufactured Refractory High-Entropy Alloys
AU - Xiao, Bang
AU - Jia, Wenpeng
AU - Wang, Jian
AU - Zhou, Lian
N1 - Publisher Copyright:
Copyright © 2023, Northwest Institute for Nonferrous Metal Research. Published by Science Press.
PY - 2023/9
Y1 - 2023/9
N2 - Searching for printable metallic materials is of great importance. In recent years, several kinds of printable alloys have been researched, such as Ti-6Al-4V, FeMnCoCrNi, stainless steels, and some refractory high-entropy alloys (RHEAs). In spite of these delightful results, the development in additive manufacturing of RHEAs is proceeding slowly. Because of the excellent behavior of RHEAs at high temperatures, more requirements are proposed for the complex shape forming. This review primarily introduced the recent studies on additive manufacturing of RHEAs. The laser beam-based, electron beam-based, and wire-based additive manufacturing techniques for fabrication of RHEAs were summarized. In addition, the opportunities and challenges of the current development of RHEAs fabricated by additive manufacturing were discussed.
AB - Searching for printable metallic materials is of great importance. In recent years, several kinds of printable alloys have been researched, such as Ti-6Al-4V, FeMnCoCrNi, stainless steels, and some refractory high-entropy alloys (RHEAs). In spite of these delightful results, the development in additive manufacturing of RHEAs is proceeding slowly. Because of the excellent behavior of RHEAs at high temperatures, more requirements are proposed for the complex shape forming. This review primarily introduced the recent studies on additive manufacturing of RHEAs. The laser beam-based, electron beam-based, and wire-based additive manufacturing techniques for fabrication of RHEAs were summarized. In addition, the opportunities and challenges of the current development of RHEAs fabricated by additive manufacturing were discussed.
KW - additive manufacturing
KW - electron beam-based melting system
KW - laser beam-based deposition system
KW - mechanical properties
KW - microstructure
KW - refractory high-entropy alloy
UR - http://www.scopus.com/inward/record.url?scp=85173064215&partnerID=8YFLogxK
M3 - 文献综述
AN - SCOPUS:85173064215
SN - 1002-185X
VL - 52
SP - 3056
EP - 3064
JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
IS - 9
ER -