The 189th ISIJ Spring Meeting
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Session Details

General PresentationMicrostructure and Properties of Materials

Heat resistant steels and alloys 1

Sun. Mar 9, 2025 10:15 AM - 11:35 AM JST
Sun. Mar 9, 2025 1:15 AM - 2:35 AM UTC
Room7（Bldg.1 2F 203）
関戸信彰 [東北大]
10:15 AM - 10:35 AM JST(1:15 AM - 1:35 AM UTC)

[116]Influence of the 2011 off the pacific coast of Tohoku earthquake on creep rupture life of grade 91 steels

○Kazuhiro Kimura, Kota Sawada (NIMS)
10:35 AM - 10:55 AM JST(1:35 AM - 1:55 AM UTC)

[117]Effect of cyclic stress and power cut on creep properties of heat resistant steels

○Kota Sawada, Yasushi Taniuchi, Kaoru Sekido, Takehiro Nojima, Tomotaka Hatakeyama, Kazuhiro Kimura (NIMS)
10:55 AM - 11:15 AM JST(1:55 AM - 2:15 AM UTC)

[118]Impurities effect on the creep rupture ductility of Gr.91 steels

○Katsuhiro Sato1, Keiji Kubushiro1, Yoshiki Shioda1, Takahiro Kimura1, Masatoshi Mitsuhara2, Kota Sawada3, Kazuhiro Kimura3 (1.IHI, 2.Kyushu univ., 3.NIMS)
11:15 AM - 11:35 AM JST(2:15 AM - 2:35 AM UTC)

[119]Effects of pressure on steam oxidation of 9Cr and 18Cr steels

○Yoshiaki Toda, Nina Kobata, Xianglan Li, Masahiko Demura (NIMS)
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