The 189th ISIJ Spring Meeting
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Session Details

General PresentationMicrostructure and Properties of Materials

Fatigue

Mon. Mar 10, 2025 10:00 AM - 11:40 AM JST
Mon. Mar 10, 2025 1:00 AM - 2:40 AM UTC
Room10（Bldg.1 2F 220）
小山元道 [東北大]
10:00 AM - 10:20 AM JST(1:00 AM - 1:20 AM UTC)

[162]Development of cell structure and crack initiation during fatigue of an Fe-3 mass%Si alloy

○Hirotaka Nakano1, Toshiyuki Fujii2 (1.Seiko Future Creation, 2.Science Tokyo)
10:20 AM - 10:40 AM JST(1:20 AM - 1:40 AM UTC)

[163]Development of strain-based fatigue evaluation method

○Takayuki Yonezawa (Nippon Steel)
10:40 AM - 11:00 AM JST(1:40 AM - 2:00 AM UTC)

[164]Effect of microstructure on fatigue properties in martensitic steels with 0.4%C

○Ryuji Yabutani, Jiaqiang Dang, Sien Liu, Shoichi Nambu (The Univ. of Tokyo)
11:00 AM - 11:20 AM JST(2:00 AM - 2:20 AM UTC)

[165]Evaluation of fatigue crack initiation and propagation in martensitic steel with 0.4%C subjected to different heat treatments

○Jiaqiang Dang, Ryuji Yabutani, Sien Liu, Shoichi Nambu (The Univ. of Tokyo)
11:20 AM - 11:40 AM JST(2:20 AM - 2:40 AM UTC)

[166]High cycle fatigue properties of Fe-36wt%Ni alloy at 20K

○Taiki Maeda1, Fugao Wei1, Yoshinori Ono2, Kentaro Wada2, Masayuki Komatsu2 (1.Nippon Yakin Kogyo, 2.NIMS)
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