公募シンポジウム講演

[S4] S4 Multi-scale analysis of elementary processes in plasticity (IV) (1)

Wed. Sep 15, 2021 1:00 PM - 4:00 PM Rm. D (ZoomRm.D)

座長:戸高義一(豊橋技術科学大学)、君塚肇(名古屋大学)

※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）

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1:00 PM - 1:40 PM

[S4.4] [Keynote Lecture] Quantitative analysis of Portevin–Le Chatelier effect by combining digital image correlation and dead-weight tensile test

*Shigeto YAMASAKI¹, Tomoki MIIKE², Masatoshi MITSUHARA¹, Hideharu NAKASHIMA¹, Ryutaro AKIYOSHI³, Takahiko NAKAMURA³, Shimpei KIMURA³ (1. Kyushu Univ., 2. Kyushu Univ. (Present: Nippon Light Metal Company, Ltd.), 3. Kobe Steel, Ltd.)

1:40 PM - 2:00 PM

[S4.5] High-temperature strength of additive-manufactured hypereutectic Al-Fe alloy

*Wenyuan WANG¹, Naoki Takata¹, Asuka Suzuki¹, Makoto Kobashi¹, Masaki Kato² (1. Nagoya Univ., 2. Aichi Center for Industry and Science Technology)

2:00 PM - 2:25 PM

[S4.6] Investigation of microbanding in low-density steels at cryogenic temperatures
by advanced SEM techniques

*Ivan Gutierrez¹, Akinobu Shibata^1,2, Kaneaki Tsuzaki^1,2 (1. NIMS, 2. Kyoto University ESISM)

break (2:25 PM - 2:45 PM)

2:45 PM - 3:25 PM

[S4.7] [Keynote Lecture] Atomistic modeling on strengthening mechanism of alloys based on dislocation theory

*Shuhei SHINZATO¹ (1. Osaka Univ.)

3:25 PM - 3:40 PM

[S4.8] Quantitative evaluation of mechanism of Bauschinger effect using stress reversal tests and crystal plasticity analysis

*Masayoshi Sato¹, Tsuyoshi Mayama¹, Michiaki Yamasaki¹, Yoshihito Kawamura¹ (1. Kumamoto university)

3:40 PM - 4:00 PM

[S4.9] Atomic simulation on nucleation and growth of deformation twins originating from grain boundaries

*Kentaro Sawada¹, Tomoaki Niiyama², Tomotsugu Shimokawa² (1. 金沢大（院生）、2. 金沢大)

Session information

[S4] S4 Multi-scale analysis of elementary processes in plasticity (IV) (1)

[S4.4] [Keynote Lecture] Quantitative analysis of Portevin–Le Chatelier effect by combining digital image correlation and dead-weight tensile test

[S4.5] High-temperature strength of additive-manufactured hypereutectic Al-Fe alloy

[S4.6] Investigation of microbanding in low-density steels at cryogenic temperatures
by advanced SEM techniques

[S4.7] [Keynote Lecture] Atomistic modeling on strengthening mechanism of alloys based on dislocation theory

[S4.8] Quantitative evaluation of mechanism of Bauschinger effect using stress reversal tests and crystal plasticity analysis

[S4.9] Atomic simulation on nucleation and growth of deformation twins originating from grain boundaries

Authentication

Session information

[S4] S4 Multi-scale analysis of elementary processes in plasticity (IV) (1)

[S4.4] [Keynote Lecture] Quantitative analysis of Portevin–Le Chatelier effect by combining digital image correlation and dead-weight tensile test

[S4.5] High-temperature strength of additive-manufactured hypereutectic Al-Fe alloy

[S4.6] Investigation of microbanding in low-density steels at cryogenic temperatures by advanced SEM techniques

[S4.7] [Keynote Lecture] Atomistic modeling on strengthening mechanism of alloys based on dislocation theory

[S4.8] Quantitative evaluation of mechanism of Bauschinger effect using stress reversal tests and crystal plasticity analysis

[S4.9] Atomic simulation on nucleation and growth of deformation twins originating from grain boundaries

Authentication

[S4.6] Investigation of microbanding in low-density steels at cryogenic temperatures
by advanced SEM techniques