Effects of neutron flux on irradiation-induced hardening and defects in RPV steels studied by positron annihilation spectroscopy

作者: T. Toyama , T. Yamamoto , N. Ebisawa , K. Inoue , Y. Nagai

DOI: 10.1016/J.JNUCMAT.2020.152041

关键词:

摘要: … -induced defects and solute/impurity clusters are the sources of irradiation-hardening (… In this study, positron annihilation spectroscopy (PAS) and three-dimensional atom probe (…

参考文章(35)
Satoru Kobayashi, Takuya Yamamoto, Doug Klingensmith, G. Robert Odette, Hiroaki Kikuchi, Yasuhiro Kamada, Effect of Neutron Flux on Magnetic Hysteresis in Neutron-Irradiated Pressure Vessel Steels IEEE Transactions on Magnetics. ,vol. 50, pp. 1- 4 ,(2014) , 10.1109/TMAG.2013.2286401
F Bergner, A Ulbricht, H Hein, M Kammel, Flux dependence of cluster formation in neutron-irradiated weld material Journal of Physics: Condensed Matter. ,vol. 20, pp. 104262- ,(2008) , 10.1088/0953-8984/20/10/104262
J. Marian, B. D. Wirth, A. Caro, B. Sadigh, G. R. Odette, J. M. Perlado, T. Diaz de la Rubia, Dynamics of self-interstitial cluster migration in pure α-Fe and Fe-Cu alloys Physical Review B. ,vol. 65, pp. 144102- ,(2002) , 10.1103/PHYSREVB.65.144102
Hideaki Ohkubo, Z. Tang, Y. Nagai, M. Hasegawa, T. Tawara, M. Kiritani, Positron annihilation study of vacancy-type defects in high-speed deformed Ni, Cu and Fe Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 350, pp. 95- 101 ,(2003) , 10.1016/S0921-5093(02)00705-0
Jaime Marian, Brian D. Wirth, Robin Schäublin, G.R. Odette, J.Manuel Perlado, MD modeling of defects in Fe and their interactions Journal of Nuclear Materials. ,vol. 323, pp. 181- 191 ,(2003) , 10.1016/J.JNUCMAT.2003.08.037
M.K. Miller, K.F. Russell, Atom probe specimen preparation with a dual beam SEM/FIB miller. Ultramicroscopy. ,vol. 107, pp. 761- 766 ,(2007) , 10.1016/J.ULTRAMIC.2007.02.023
Peter B. Wells, Takuya Yamamoto, Brandon Miller, Tim Milot, James Cole, Yuan Wu, G. Robert Odette, Evolution of manganese–nickel–silicon-dominated phases in highly irradiated reactor pressure vessel steels Acta Materialia. ,vol. 80, pp. 205- 219 ,(2014) , 10.1016/J.ACTAMAT.2014.07.040