[IS] International Session : Research trends on metals and materials in each country and recent topics（1）

3:55 PM - 4:25 PM JST(6:55 AM - 7:25 AM UTC)

[IS5] Acceleration mechanism of hydrogen-assisted fatigue crack growth in an equiatomic CoCrFeMoNi high-entropy alloy

*M. Koyama¹,S. Mizumachi², E. Akiyama^1,2, K. Tsuzaki^1,2 (1.Tohoku Univ.,Japan,2.Kyushu Univ.,Japan)

Keywords:

hydrogen embrittlement,high entropy alloy,fatigue crack growth,local plasticity,fractography