Session information

公募シンポジウム講演

[S5] S5.Multi-scale analysis of elementary processes in plasticity (VII)（2）

Fri. Sep 20, 2024 9:00 AM - 12:20 PM Room N (B218 2nd floor Building B Center for Education in Liberal Arts and Sciences)

座長:染川英俊(国立研究開発法人　物質・材料研究機構)、朴明験(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

[S5.18] [Keynote Lecture] Grain boundary composition and strength prediction of structural materials

*Yuhki TSUKADA¹, Toshiyuki KOYAMA¹ (1. Nagoya Univ.)

9:40 AM - 10:00 AM

[S5.19] Analysis of microscale distribution of stress and strain in FCC heat-resistant alloys

*Hirofumi MATSUO¹, Tatsuya Morikawa², Shigeto Yamasaki², Masaki Tanaka², Masahito Omiya³ (1. Kyushu Univ. Graduate Student, 2. Kyushu Univ., 3. IHI Corporation)

10:00 AM - 10:20 AM

[S5.20] Visualizing local stress distributions using digital image correlation (DIC) method

*MYEONG　HEOM PARK¹, Saho Yako¹, Yasunari Takeda¹, Akinobu Shibata^1,2, Nobuhiro Tsuji¹ (1. Kyoto Univ., 2. NIMS)

10:20 AM - 10:40 AM

[S5.21] In-situ SEM observation/DIC strain analysis for inhomogeneous deformation in Al-Fe-Cu alloy manufactured by laser powder bed fusion

*Yue CHENG¹, Yuki Otani¹, Naoki Takata², Asuka Suzuki², Makoto Kobashi², Masaki Kato³ (1. 名大工（院生）、2. 名大工、3. あいち産技セ)

break (10:40 AM - 10:50 AM)

10:50 AM - 11:10 AM

[S5.22] In-situ TEM observation of {10-12} twin nucleation

*Hidetoshi SOMEKAWA¹, Eri NAKAGAWA¹, Yuka HARA¹, Taku MORONAGA¹, Yukiko OGAWA¹, Alok SINGH¹, Takahito OHMURA¹ (1. NIMS)

11:10 AM - 11:30 AM

[S5.23] Effect of V addition on deformation in beta titanium alloys

*Rei Yano¹, Tatsuya Morikawa², Shigeto Yamasaki², Tomohito Tsuru³, Masaki Tanaka² (1. Graduate Student, Department of Materials, School of Engineering, Kyushu University, 2. Department of Materials Science and Engineering, Kyushu University, 3. Japan Atomic Energy Agency)

11:30 AM - 11:45 AM

[S5.24] Correlation between Short-Range Order and Strength in Cu-Al Alloys

*Takahiro SHIMOKAWA¹, Le Li², Chen Zhenghao², Kyosuke Kishida², Haruyuki Inui² (1. Kyoto Univ., 2. Kyoto Univ.)

11:45 AM - 12:05 PM

[S5.25] Atomistic analysis of the effect of solute segregation on dislocation mobility in Ni-based solid solution alloys

*Hajime KIMIZUKA¹ (1. Nagoya Univ.)

12:05 PM - 12:20 PM

[S5.26] Experimental re-investigation on the reported ‘non-predominant octahedral slip’ behavior of Platinum with the FCC structure

*CHEN Zhenghao¹, HOSOI Taisei², KISHIDA Kyosuke¹, INUI Haruyuki¹ (1. Kyoto Univ., 2. Kyoto Univ. (pressent: Nipponsteel))

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