Optimized hot working parameters of Fe2.5Ni2.5CrAl multi-principal element alloys

• Main Authors: Qiao, Ling, Ramanujan, Raju V., Zhu, Jingchuan
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Materials; Constitutive Equation; Hot Deformation Behavior
• Online Access: https://hdl.handle.net/10356/163496
• Institution: Nanyang Technological University

The hot compressive deformation behavior of Co-free Fe2.5Ni2.5CrAl multi-principal element alloys (MPEAs) was investigated in the temperature and strain rate ranges of 800–1100∘C and 0.001 s−1 and 1 s−1, respectively. Microstructural observations were carried out by optical microscopy (OM) and elect...