TY - GEN
T1 - Evaluation of irradiation hardening of Fe-ion irradiated F82H by nano-indentation techniques
AU - Takayama, Yoshiyuki
AU - Kasada, Ryuta
AU - Yabuuchi, Kiyohiro
AU - Kimura, Akihiko
AU - Hamaguchi, Dai
AU - Ando, Masami
AU - Tanigawa, Hiroyasu
PY - 2010
Y1 - 2010
N2 - The effects of small amount (1 or 2 wt.%) of Ni additionson the irradiation hardening of the reduced-activation ferritic/martensitic steel, F82H, used as fusion reactor blanket structural materials were investigated by means of Fe-ion irradiation experimental test method and nano-indentation technique. The ion-irradiation hardening of Ni-added F82H is larger than that of the steel without Ni addition. The methodology to derive the irradiation hardening of ion-irradiated F82H steel was proposed from the results of hardness depth profile.
AB - The effects of small amount (1 or 2 wt.%) of Ni additionson the irradiation hardening of the reduced-activation ferritic/martensitic steel, F82H, used as fusion reactor blanket structural materials were investigated by means of Fe-ion irradiation experimental test method and nano-indentation technique. The ion-irradiation hardening of Ni-added F82H is larger than that of the steel without Ni addition. The methodology to derive the irradiation hardening of ion-irradiated F82H steel was proposed from the results of hardness depth profile.
KW - Fusion reactor material
KW - Ion-irradiation
KW - Irradiation hardening
KW - Nano-indentation
KW - Reduced-activation ferritic steel
UR - http://www.scopus.com/inward/record.url?scp=77955530631&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77955530631&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/MSF.654-656.2915
DO - 10.4028/www.scientific.net/MSF.654-656.2915
M3 - Conference contribution
AN - SCOPUS:77955530631
SN - 0878492550
SN - 9780878492558
T3 - Materials Science Forum
SP - 2915
EP - 2918
BT - PRICM7
PB - Trans Tech Publications Ltd
T2 - 7th Pacific Rim International Conference on Advanced Materials and Processing, PRICM-7
Y2 - 2 August 2010 through 6 August 2010
ER -