Session information

General Presentation

Microstructure and Properties of Materials

Hydrogen embrittlement 3

Thu. Mar 17, 2022 9:00 AM - 10:20 AM Room7

座長:北條智彦 [東北大]

会議に参加する

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9:00 AM - 9:20 AM

[169] Effect of halide ion on hydrogen entry efficiency into steel sheet

^○Hiroki Kawanami, Takehiro Takahashi, Tomohiko Omura, Masao Kurosaki (Nippon Steel)

9:20 AM - 9:40 AM

[170] Effect of Mo content on hydrogen embrittlement in tempered martensitic low alloy steel

^○Misa Takanashi, Yusaku Tomio (Nippon Steel)

9:40 AM - 10:00 AM

[171] Atomic-scale observation of hydrogen trap sites in bainite-austenite dual-phase steel by APT

^○Jun Takahashi¹, Kazuto Kawakami², Yuuji Sakiyama¹, Tomohiko Ohmura¹, Shinya Teramoto¹ (1.Nippon Steel, 2.Nippon Steel Technology)

10:00 AM - 10:20 AM

[172] Effect of vacancy-type defects on fatigue damage of austenite stainless steels in hydrogen environment

^○Misaho Yamamura¹, Tomohiko Omura¹, Kazuki Sugita², Masataka Mizuno², Hideki Araki², Yasuharu Shirai² (1.Nippon Steel, 2.Osaka Univ.)