Synergistic effects of Monel 400 filler wire in gas metal arc welding of CoCrFeMnNi high entropy alloy

• Published in: Materials & design Vol. 242; p. 112996
• Main Authors: Shen, Jiajia, Taek Choi, Yeon, Gonçalves, Rita, Schell, Norbert, Yang, Jin, Zeng, Zhi, Catarina Baptista, Ana, Seop Kim, Hyoung, Oliveira, J.P.
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.06.2024; Elsevier
• Subjects: CoCrFeMnNi high entropy alloy; Digital image correlation; Gas metal arc welding; Mechanical testing; Monel NiCu-7 filler wire; Thermodynamic calculations; Gas metal arc welding; Monel NiCu-7 filler wire; Mechanical testing; CoCrFeMnNi high entropy alloy; Digital image correlation; Thermodynamic calculations

[Display omitted] •Welding the as-rolled CoCrFeMnNi high entropy alloy using Monel 400 filler wire via gas metal arc technique was conducted.•Welded joints were successfully obtained with full penetration and free of defects.•The weld thermal cycle changes both the microstructure features and textur...