[2O06-08] Reactor Pressure Vessel Steels 2 | 2024 Fall Meeting

Session Details

Oral presentationV. Nuclear Fuel Cycle and Nuclear Materials : 502-1 Nuclear Materials, Degradation, Radiation Effects, and Related Technology

[2O06-08]Reactor Pressure Vessel Steels 2

Thu. Sep 12, 2024 11:10 AM - 12:00 PM JST
Thu. Sep 12, 2024 2:10 AM - 3:00 AM UTC

Room O(Recture RoomsB 2F B204)

Chair:Takumi Terachi(INSS)

11:10 AM - 11:25 AM JST(2:10 AM - 2:25 AM UTC)

[2O06]Development on processing and testing techniques for neutron-irradiated reactor pressure vessel steels in hot cells

*Masaya Watanabe¹, Yoosung Ha¹, Naoya Matsumoto², Kazutoyo Hoshino², Naruto Sano¹, Susumu Tagami¹, Koji Usami¹, Hata Kuniki¹, Yasuhiro Chimi¹ (1. JAEA, 2. NECO)

Comment()

11:25 AM - 11:40 AM JST(2:25 AM - 2:40 AM UTC)

[2O07]Improvement of master curve fracture toughness test techniques using Mini-C(T) specimens

*Seiji Sakuraya¹, Yuji Kitsunai¹, Yasuo Morishima², Kohei Otomo², Shuhei Matsunaga³, Takahiro Ishizaki⁴ (1. NFD, 2. TOSHIBA ESS, 3. HGNE, 4. Hitachi)

Comment()

11:40 AM - 11:55 AM JST(2:40 AM - 2:55 AM UTC)

[2O08]Prediction and Extension of Lifetime of Reactor Pressure Vessel(2) Status and Challenges of Phase Diagrams Related to Ni-Si-Mn Precipitates

*Yoshitaka Matsukawa¹, Hideki Yuya⁵, Minako Endou⁵, Hiroaki Muta², Fumihiro Nakamori², Ryuta Kasada³, Kenta Yoshida³, Mitsutaka Sato³, Kiyohiro Yabuuchi⁴, Masatake Yamaguchi⁶ (1. Kumamoto University, 2. Osaka University, 3. Tohoku University, 4. Kyoto University, 5. Chubu Electric Power Inc., 6. Japan Atomic Energy Agency)

Comment()

11:55 AM - 12:00 PM JST(2:55 AM - 3:00 AM UTC)

Time reserved for Chair

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