[P] P214~P221

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

*Hayoung Son¹, Hyokyeong Kim², Jiwoo Choi², Junyoung Choi², Jaewon Choi², Jiwoong Kim^1,2 (1. Department of Green Chemistry and Materials Engineering, Soongsil University, 2. Department of Materials Science and Engineering, Soongsil University)

Keywords: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.