The 187th ISIJ Spring Meeting
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Session Details

General PresentationMicrostructure and Properties of Materials

Hydrogen embrittlement 6

Fri. Mar 15, 2024 10:40 AM - 12:00 PM JST
Fri. Mar 15, 2024 1:40 AM - 3:00 AM UTC
Room11 (Lecture Hall Bldg. 1F 101)
高井健一 [上智大]
10:40 AM - 11:00 AM JST(1:40 AM - 2:00 AM UTC)

[197]Effect of prior austenite grain size on hydrogen embrittlement behavior in high-strength martensitic steel

○Lan Xiaodong, Okada Kazuho, Gutierrez-Urrutia Ivan, Shibata Akinobu (NIMS)
11:00 AM - 11:20 AM JST(2:00 AM - 2:20 AM UTC)

[198]Multi-scale analysis on hydrogen-related intergranular fracture in martensitic steel

○Shibata Akinobu, Gutierrez-Urrutia Ivan, Nakamura Akiko, Moronaga Taku, Okada Kazuho, Hara Toru (NIMS)
11:20 AM - 11:40 AM JST(2:20 AM - 2:40 AM UTC)

[199]Mechanism of hydrogen-related quasi-cleavage fracture in ferritic steel

○Okada Kazuho1, Shibata Akinobu1, Matsumiya Hisashi2, Tsuji Nobuhiro2 (1.NIMS, 2.Kyoto Univ.)
11:40 AM - 12:00 PM JST(2:40 AM - 3:00 AM UTC)

[200]Influence of hydrogen on the dislocation structure of an austenitic FeMnAlC low-density steel

○Gutierrez Ivan, Ogawa Yuhei, Shibata Akinobu (NIMS)
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