日本金属学会2022年秋期(第171回)講演大会
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Session Details

公募シンポジウム講演

[S9]S9.Materials Science of Mille-feuille Structure V(2)

Thu. Sep 22, 2022 9:00 AM - 12:05 PM JST
Thu. Sep 22, 2022 12:00 AM - 3:05 AM UTC
Rm. F D25,2Flr. Build.D
座長:寺田大将（千葉工大）、江村 聡(国立研究開発法人　物質・材料研究機構)
※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 - 9:35 AM JST(12:00 AM - 12:35 AM UTC)

[S9.15]Production of bulked specimen with kink morphology control for various Mg-based mille-feuille structures

*Hidetoshi SOMEKAWA1 (1. NIMS)
9:35 AM - 9:50 AM JST(12:35 AM - 12:50 AM UTC)

[S9.16]Structural analysis of secondary kink boundaries in LPSO-type Mg alloys compressed at room temperature

*Kosuke GONOME1, Daisuke EGUSA1, Eiji ABE1,2 (1. University of Tokyo, 2. NIMS)
9:50 AM - 10:05 AM JST(12:50 AM - 1:05 AM UTC)

[S9.17]Microstructure of Mg-Sc alloy with Mille-feuille like hcp/bcc structure

*Yukiko OGAWA1, Rintaro Ueji1, Satoshi Emura1, Hidetoshi Somekawa1 (1. NIMS)
10:05 AM - 10:20 AM JST(1:05 AM - 1:20 AM UTC)

[S9.18]Effect of processing temperature on work-hardening behavior in Mg-Y-Zn alloy with long-periodic stacking ordered phase

*Yoshikazu TODAKA1, Nozomu ADACHI1, Hiromu OHKOSHI2, Hidetoshi SOMEKAWA3, Daisuke ANDO4, Motohiro YUASA5 (1. Toyohashi Univ. of Tech., 2. Toyohashi Univ. of Tech. (B4), 3. NIMS, 4. Tohoku Univ., 5. Doshisha Univ.)
10:20 AM - 10:30 AM JST(1:20 AM - 1:30 AM UTC)

break

10:50 AM - 11:05 AM JST(1:50 AM - 2:05 AM UTC)

[S9.20]Effects of strain and heat treatments on kink bands introduced by bending deformation in LPSO type magnesium directionally solidified alloy

*Mayumi SUZUKI1, Yusuke ICHIKAWA1, Keisuke HIO1, Kakeru SATO2 (1. Toyama Prefectural Univ. (TPU), 2. TPU (Now with TOTEC Amenity Limited))
11:05 AM - 11:20 AM JST(2:05 AM - 2:20 AM UTC)

[S9.21]Analysis of tensile deformation behavior of Mg-Zn-Y alloys with LPSO phase by AE measurements

*Kosho HORIGUCHI1, Michiaki Yamasaki2, Tsuyoshi Mayama2, Koji Hagihara3, Toko Tokunaga3, Daria Drozdenko4, Kristián Máthis4 (1. Kumamoto Univ., 2. MRC, Kumamoto Univ., 3. Nagoya Inst. of Tech, 4. Charles Univ.)
11:20 AM - 11:35 AM JST(2:20 AM - 2:35 AM UTC)

[S9.22]Anomalous plastic deformation behavior of a hot extruded Mg97Zn1Gd2 alloy

*Takayasu SUZUKI1, Ryo ENDO2, Tomotaka MIYAZAWA3, Toshiyuki FUJII3 (1. Tokyo Institute of Technology, student, 2. Tokyo Institute of Technology (Present: THK Co. ), 3. Tokyo Institute of Technology)
11:35 AM - 11:50 AM JST(2:35 AM - 2:50 AM UTC)

[S9.23]Deformed microstructure in LPSO-type magnesium alloys exhibiting PLC effect

*Naoki AMEMIYA1 (1. The University of Tokyo)
11:50 AM - 12:05 PM JST(2:50 AM - 3:05 AM UTC)

[S9.24]Deformation anisotropy in hcp-Mg based on generalized stacking fault energy

*Yuto ITO1, Daisuke Egusa1, Masatake Yamaguchi1,2, Eiji Abe1,3 (1. The Univ. of Tokyo, 2. JAEA, 3. NIMS)
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