[P] P214~P221

[P216] MAX phases with M, A, and X vacancies: High-temperature mechanical properties via MD simulation

*Son Hayoung¹、Kim Hyokyeong²、Choi Jiwoo²、Choi Junyoung²、Choi Jaewon²、Kim Jiwoong^1,2 (1. Department of Green Chemistry and Materials Engineering, Soongsil University、2. Department of Materials Science and Engineering, Soongsil University)

キーワード：Molecular dynamics、MAX phase、Mechanical property、High temperature

In this study, we investigated the effect of temperature and M, A, and X vacancies on the Young's modulus of Ti-based MAX phases. We discussed that 312 phase is the most promising composition.