The 188th ISIJ Autumn Meeting
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General PresentationMicrostructure and Properties of Materials

[G24]Phase transformation and microstructure control

Wed. Sep 18, 2024 10:00 AM - 11:40 AM JST
Wed. Sep 18, 2024 1:00 AM - 2:40 AM UTC
Room10（CELAS Lecture Bldg. C 2F, C202）
髙橋学 [九大]
10:00 AM - 10:20 AM JST(1:00 AM - 1:20 AM UTC)

[146]Competitive formation of acicular and globular austenite during reverse transformation from martensite in Fe-0.18C-8Mn alloy

○Luyao Fan1, Tadashi Furuhara1, Goro Miyamoto1, Yongjie Zhang1, Zhigang Yang1, Hao Chen2 (1.Tohoku Univ., 2.Tsinghua Univ.)
10:20 AM - 10:40 AM JST(1:20 AM - 1:40 AM UTC)

[147]Mn enrichment into cementite during pearlitic transformation and subsequent isothermal holding in Fe-C-Mn Alloy

○Kai Fujikura1, Ryota nagashima1, Nobuo Nakada1, Shohei Yabu2 (1.Tokyo Tech., 2.Nippon steel)
10:40 AM - 11:00 AM JST(1:40 AM - 2:00 AM UTC)

[148]Interfacial segregation / partitioning of Mn and energy dissipation during ferrite growth in decarburized Fe-C-Mn alloy

○Kanon Sato1, Yongjie Zhang1, Hidenori Nako2, Goro Miyamoto1, Tadashi Furuhara1 (1.Tohoku Univ., 2.Kobe Steel)
11:00 AM - 11:20 AM JST(2:00 AM - 2:20 AM UTC)

[149]Control of ferrite morphology in austenitic stainless steel weld metal solidified with primary ferrite

○Kota Kadoi, Mari Kogure, Hiroshige Inoue (Osaka Univ.)
11:20 AM - 11:40 AM JST(2:20 AM - 2:40 AM UTC)

[150]3D in situ analysis for deformation-induced martensitic transformation in austenitic steel by synchrotron X-ray

○Tatsuya Iwano1, Osamu Takakuwa1, Kyosuke Hirayama2, Hiroyuki Toda1 (1.Kyushu Univ., 2.Kyoto Univ.)
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