[G] Nuclear Materials

[291] He and H effect on swelling behavior and mechanical properties in ion-irradiated MEAs

*MENGKE NIU¹, Naoyuki HASHIMOTO², Shigehito ISOBE², Hiroshi OKA² (1. Graduate School of Engineering, Hokkaido University, 2. Faculty of Engineering, Hokkaido University)

Keywords:He effect、H effect、swelling、medium entropy alloy

In recent years, HEAs have been payed attention due to the excellent mechanical property and high irradiation resistance. This work focused on the effect of He and Hon MEAs at high temperature.