|About this Abstract
||2017 TMS Annual Meeting & Exhibition
||High Entropy Alloys V
||Recrystallization and Grain Growth in High Entropy Alloys
||Nokeun Park, Tilak Bhattacharjee, Yoshihiko Nakamura, Xian Li, Rajeshwar Reddy Eleti, Yu Bai, Akinobu Shibata, Nobuhiro Tsuji
|On-Site Speaker (Planned)
Sluggish diffusion of atoms that is expected in multi-elementary high entropy alloys (HEAs) would significantly affect their recovery, recrystallization and grain growth behaviors all of which are controlled by diffusion. We have succeeded in fabricating fully recrystallized ultra fine grained (UFG) structures in several kinds go HEAs (CoCrFeMnNi, (CoCrFeNi)95Cu5, and HfNbTiTaZr) by heavy plastic deformation and subsequent annealing processes, and the recrystallization and grain growth behaviors will be introduced and discussed from a viewpoint of sluggish diffusion.
||Planned: Supplemental Proceedings volume