日本金属学会2024年秋期(第175回)講演大会
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Session Details

公募シンポジウム講演

[S5]S5.Multi-scale analysis of elementary processes in plasticity (VII)（1）

Thu. Sep 19, 2024 9:00 AM - 12:00 PM JST
Thu. Sep 19, 2024 12:00 AM - 3:00 AM UTC
Room N B218 2nd floor Building B Center for Education in Liberal Arts and Sciences
座長:田中 將己(九州大学)、岸田 恭輔(京都大学)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）
9:00 AM - 9:40 AM JST(12:00 AM - 12:40 AM UTC)

[S5.1][Keynote Lecture] Room-Temperature Plastic Deformation of Hard and Brittle Materials with Complicated Crystal Structures

*Kyosuke KISHIDA1 (1. Kyoto Univ.)
9:40 AM - 10:00 AM JST(12:40 AM - 1:00 AM UTC)

[S5.2]Effect of solute Cr contents on thermal activation process of plastic deformation in α-(Fe, Cr) single-crystal micropillars

*Naoki TAKATA1, Tainqi ZHU2, Dasom KIM1, Kento KUTSUKAKE3, Asuka SUZUKI1, Makoto KOBASHI1, Motoyuki TSUKAMURA4, Masataka YOSHINO4 (1. Nagoya Univ., 2. Trinity College Dublin, 3. Nagoya Univ. (Graduate student), 4. JFE Steel Corporation)
10:00 AM - 10:20 AM JST(1:00 AM - 1:20 AM UTC)

[S5.3]Single-crystal micropillar compression tests for understanding 475℃ embrittlement of Fe-Cr binary alloys

*Kento KUTSUKAKE1, Naoki TAKATA2, Makoto KOBASHI2, Asuka SUZUKI2, Dasom Kim2, Motoyuki TSUKAMURA3, Masataka YOSHINO3, Akihiro CHOSHI1 (1. Nagoya University, 2. Nagoya University, 3. JFE Steel Corporation)
10:20 AM - 10:30 AM JST(1:20 AM - 1:30 AM UTC)

break

10:30 AM - 11:10 AM JST(1:30 AM - 2:10 AM UTC)

[S5.4][Keynote Lecture] Geometry of kink microstructure and its deformation

*Tomonari INAMURA1 (1. IIR, Tokyotech)
11:10 AM - 11:30 AM JST(2:10 AM - 2:30 AM UTC)

[S5.5]Development and mechanical behavior of multinary FeCoMnNiTi alloys with kink-band formation

*Ryunosuke NAKADA1, Toko TOKUNAGA2, Koji HAGIHARA2 (1. 名工大工（院生）、2. 名工大工)
11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[S5.6]Investigation of dislocation-independent hardening mechanism in HCP metals

*Yoshiki KAWANO1, Masatoshi Mitsuhara2, Tsuyoshi Mayama3 (1. Kitami Institute of Technology, 2. Kyushu University, 3. Kumamoto University)
11:45 AM - 12:00 PM JST(2:45 AM - 3:00 AM UTC)

[S5.7]Crystal plasticity analysis of deformation band formation in laminated structure

*Tsuyoshi MAYAMA1, Koji HAGIHARA2 (1. Kumamoto Univ., 2. Nagoya Inst. Tech.)
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