講演情報

13:00 〜 14:30

[P116]Evaluation of irradiation hardening in ion-irradiated RAFM steel F82H using ultra-small testing technologies (USTTs)

*Diancheng Geng^1,2, Hao Yu², Yasuki Okuno², Hironori Kurotaki³, Takashi Nozawa³, Masami Ando³, Hiroyasu Tanigawa³, Sosuke Kondo², Ryuta Kasada² (1. Graduate School of Engineering, Tohoku University、2. IMR, Tohoku University、3. QST)

キーワード：

ion irradiation、irradiation hardening、micropillar test、nanoindentation hardness、bulk value

The nanoindentation hardness tests offer better reliability to estimate irradiation hardening in ion-irradiated steels compared with the micropillar tests.

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