𝜸′ Precipitation and Growth Kinetics in Mechanically Alloyed Ni–Al

by QingXin Tang, Shigeharu Ukai, Akinobu Minami, Shigenari Hayashi
Published 2011-01-01

Development of nano-oxide particles dispersed alumina scale formed on Zr-added FeCrAl ODS ferritic alloys

by Hao Yu, Sosuke Kondo, Ryuta Kasada, Naoko Oono, Shigenari Hayashi, Shigeharu Ukai
Published 2020-12-01

Effect of Helium on Dispersoid Evolution under Self-Ion Irradiation in A Dual-Phase 12Cr Oxide-Dispersion-Strengthened Alloy

by Hyosim Kim, Tianyao Wang, Jonathan G. Gigax, Shigeharu Ukai, Frank A. Garner, Lin Shao
Published 2019-10-01

The size dependence of microstructure and hardness on the MA powders for the MA-HIP processed Cu-Y2O3 dispersion-strengthened alloys

by Bing Ma, Yoshimitsu Hishinuma, Yusuke Shimada, Hiroyuki Noto, Ryuta Kasada, Naoko Oono, Shigeharu Ukai, Takeo Muroga
Published 2020-08-01

Effect of Cr/Al contents on the 475ºC age-hardening in oxide dispersion strengthened ferritic steels

by Wentuo Han, Kiyohiro Yabuuchi, Akihiko Kimura, Shigeharu Ukai, Naoko Oono, Takeji Kaito, Tadahiko Torimaru, Shigenari Hayashi
Published 2016-12-01

Strain evaluation using a non-contact deformation measurement system in tensile tests of irradiated F82H and 9cr ODS steels

by Hideo Sakasegawa, Xiang Chen, Taichiro Kato, Hiroyasu Tanigawa, Masami Ando, Josina W. Geringer, Shigeharu Ukai, Satoshi Ohtsuka
Published 2018-08-01