[S3] Materials Science and Technology in High-Entropy Alloys (IV)(2)

[S3.9] Mechanical Response and Microstructure Evolution in CoCrFeMnNi High Entropy Alloy Deformed in Wide Ranges of Strain and Temperature

*Reza Gholizadeh¹, Shuhei Yoshida¹, Yu Bai^1,2, Akinobu Shibata^1,2,3, Nobuhiro Tsuji^1,2 (1. Department of Materials Science & Engineering, Kyoto University、2. ESISM (Elements Strategy Initiative for Structural Materials), Kyoto University、3. NIMS (National Institute for Materials Science))

Keywords:High Entropy Alloy、CoCrFeMnNi、Deformation、Microstructure、Grain Refinement

Various deformation microstructures in CoCrFeMnNi HEA over wide ranges of strain(1~5) and temperature(25°C~1100°C), microstructural contributions to mechanical responses of HEA(strength&deformability)