日本金属学会2020年秋期(第167回)講演大会
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Session Details

公募シンポジウム講演

[S1]Materials Science of Mille-feuille Structure III(3)

Fri. Sep 18, 2020 1:00 PM - 5:00 PM JST
Fri. Sep 18, 2020 4:00 AM - 8:00 AM UTC
Rm. A ZoomRm.A
Chair:Mayumi Suzuki Sub Chairman (assistant):
※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、基調講演と村上記念賞受賞講演は5～10分）
1:00 PM - 1:40 PM JST(4:00 AM - 4:40 AM UTC)

[S1.32][Keynote Lecture] Formation of various Mg alloys of mille-feuille structure

*Michiaki YAMASAKI1, Yoshihito KAWAMURA1, Hiroshi OKUDA2, Osamu TAKEDA3, Yukiko OGAWA4 (1. MRC, Kumamoto Univ., 2. Kyoto Univ., 3. Tohoku Univ., 4. NIMS)
1:40 PM - 1:55 PM JST(4:40 AM - 4:55 AM UTC)

[S1.33]Effect of Heat-Treatments on Compression Strength and Microstructures in a Pre-Strained Long Period Stacking Ordered Type Magnesium Alloy

*Mayumi SUZUKI1, Daisuke ASAHARA2, Tatsuya YAMAGUCHI3 (1. Toyama Prefectural Univ., 2. Under Graduate Student, Toyama Prefectural Univ., Now with Seiko Corporation, 3. Graduate Student, Toyama Prefectural Univ.)
1:55 PM - 2:15 PM JST(4:55 AM - 5:15 AM UTC)

break

2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[S1.34]Non-linear deformation behavior during unloading in LPSO single phase alloys owing to inter/intra-granular heterogeneous deformation

*Tsuyoshi MAYAMA1, Kazuma SHIRAISHI2, Michiaki YAMASAKI1, Yoshihito KAWAMURA1 (1. Kumamoto University, 2. Simane Institute for Industrial Technology)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[S1.35]Investigation of microstructural factors affecting the plane-strain fracture toughness of Mg-Zn-Y alloys

*Soya NISHIMOTO1, Michiaki YAMASAKI2, Yoshihito KAWAMURA2 (1. 熊本大 (院生)、2. 熊本大 MRC)
2:45 PM - 3:05 PM JST(5:45 AM - 6:05 AM UTC)

[S1.36]Fracture toughness and failure mechanism of Mg-Zn-Y alloys with different LPSO phase volume fraction

*Wujun Yin1, Manabu Enoki1, Takayuki Shiraiwa1, Fabien Briffod1 (1. The University of Tokyo)
3:05 PM - 3:25 PM JST(6:05 AM - 6:25 AM UTC)

[S1.37]Relation between extrusion ratio phase stress sharing during tension in Mg97Zn1Y2

*Stefanus HARJO1, Kazuya AIZAWA1, Wu GONG1,2, Takuro KAWASAKI1, Michiaki YAMASAKI3, Yoshihito KAWAMURA3 (1. JAEA, 2. Kyoto University, 3. Kumamoto University)
3:25 PM - 3:45 PM JST(6:25 AM - 6:45 AM UTC)

break

3:45 PM - 4:05 PM JST(6:45 AM - 7:05 AM UTC)

[S1.38]Rotational kinking in yttria-stabilized zirconia pseudo-single crystal

*Hiroshi Masuda1, Koji Morita2, Makoto Watanabe2, Toru Hara2, Hidehiro Yoshida1, Takahito Ohmura2 (1. The University of Tokyo, 2. National Institute for Materials Science)
4:05 PM - 4:20 PM JST(7:05 AM - 7:20 AM UTC)

[S1.39]Elastic properties of single-crystalline Ti3SiC2 MAX phase

*Masakazu TANE1, Ruxia Liu1, Hajime Kimizuka2, Yuji Shirakami3, Ken-ichi Ikeda4, Seiji Miura4, Koji Morita5, Tohru　S. Suzuki5, Yoshio Sakka5, Sekino Tohru1 (1. ISIR Osaka Univ., 2. Nagoya Univ., 3. Hokkaido Univ. (Present: Caterpillar Japan LLC), 4. Hokkaido Univ., 5. NIMS)
4:20 PM - 4:40 PM JST(7:20 AM - 7:40 AM UTC)

[S1.40]High Temperature Deformed Structure of Textured Ti3SiC2 Sintered Body

*Ken-ichi Ikeda1, Yuji Shirakami2, Seiji Miura1, Koji Morita3, Tohru　S. Suzuki3, Yoshio Sakka3 (1. Hokkaido Univ., 2. Hokkaido Univ. (Present: Caterpillar Japan LLC), 3. NIMS)
4:40 PM - 5:00 PM JST(7:40 AM - 8:00 AM UTC)

[S1.41]Investigation on microstructure and deformation behavior of BCC/MAX two phase alloys

*Hiroto Kudo1, Seiji Miura2, Ken-ichi Ikeda2, Nobuaki Sekido3 (1. Grad. school, Hokkaido Univ., 2. Hokkaido Univ., 3. Tohoku Univ.)
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