一般講演

8.Structural Materials » Light Metals

[G] Mg/Mg alloys

Thu. Mar 9, 2023 12:30 PM - 4:35 PM Rm. G (Rm.1108,2nd Flr.,Buld.No.11)

Chair:Daisuke Egusa

※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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12:30 PM - 12:45 PM

[147] Orientation dependence of active non-basal slips in pure magnesium single crystals

*Shinji ANDO¹, Masato SAKAI², Kento MITANI², Masayuki TSUSHIDA³, Hiromoto KITAHARA¹ (1. Kumamoto Univ. / MRC, 2. Kumamoto Univ., 3. Kumamoto Univ. / Technical Division)

12:45 PM - 1:00 PM

[148] Deformation anisotropy in hcp-Metal based on generalized stacking fault energy

*Yuto ITO¹, Daisuke EGUSA¹, Masatake YAMAGUCHI^1,2, Eiji ABE^1,3 (1. Univ. of Tokyo, 2. JAEA, 3. NIMS)

1:00 PM - 1:15 PM

[149] Microstructural characterization of twinning nucleation sites in polycrystalline AZ31 Mg alloys

*Saho Yako¹, Myeong-heom Park², Nobuhiro Tsuji² (1. Kyoto Univ. (student), 2. Kyoto Univ.)

1:15 PM - 1:30 PM

[150] Improving the mechanical and corrosion properties of pure magnesium by PPM-level alloying

*Mingzhe BIAN¹, Isao NAKATSUGAWA¹, Yusuke MATSUOKA^1,2, Xinsheng HUANG¹, Yuhki TSUKADA², Toshiyuki KOYAMA², Yasumasa CHINO¹ (1. AIST, 2. Nagoya Univ.)

1:30 PM - 1:45 PM

[151] Room temperature rollability and its microstructural changes in Mg-In alloy systems

*RYOTA NAGATA¹, YOSHIKI TOMURA², TAKAOMI ITOI³ (1. Chiba Univ, 2. Chiba Univ (Present: Hitachi, Ltd.), 3. Chiba Univ)

break (1:45 PM - 1:55 PM)

1:55 PM - 2:10 PM

[152] Correlation between de-twinning and strain-localized deformation banding in AZ31 Mg alloy

*Jongbin Go¹, Myeong-heom Park¹, Si Gao¹, Nobuhiro Tsuji^1,2 (1. Kyoto University, 2. Kyoto University Elements Strategy Initiative for Structural Materials)

2:10 PM - 2:25 PM

[153] Disclination quadrupole and cooperative deformation in sheared kink band

*Ryutaro MATSUMURA¹, Yuri UEDA¹, Yuri SHINOHARA², Tomonari INAMURA² (1. Department of Material Science and Engineering, Tokyo Institute of Technology, 2. IIR, Tokyo Institute of Technology)

2:25 PM - 2:40 PM

[154] Kink Strengthening of MFS-type Mg-0.4Zn-1.0Y Alloy by Hot-Extrusion

*Yoshihito KAWAMURA¹, Masaru HAYASHIDA², Ayami YOSHIDA², Renpei TSUCHIYAMA², Shin-ichi INOUE¹ (1. MRC, Kumamoto Univ., 2. Kumamoto Univ.)

2:40 PM - 2:55 PM

[155] Hierarchical microstructure in mille-feuille type Mg alloys exhibiting kink strengthening

*Daisuke EGUSA¹, Shunpei TSUMURA¹, Eiji ABE^1,2 (1. University of Tokyo, 2. NIMS)

Cancelled

2:55 PM - 3:10 PM

[156] Creep deformation around 0.5T_m in Mg-0.87Y-0.02Zn alloy including non-basal c-dislocations

*Mayumi SUZUKI¹, Koudai YAMAMOTO¹, Ryutaro TANIGUCHI² (1. Toyama Prefectural Univ. (TPU), 2. TPU undergraduate student (Now with Fujitsu))

break (3:10 PM - 3:20 PM)

3:20 PM - 3:35 PM

[157] Creep Properties for a Binary Mg–Ca Eutectic Alloy

*Yuji OKADA¹, Kohei Ikeno¹, Yoshihiro Terada¹ (1. Tokyo Institute of Technology)

3:35 PM - 3:50 PM

[158] Microstructure observation of aged mg-2.2Zn-0.2In alloy

*Jun EZURA¹, Seungwon Lee¹, Taiki TSUCHIYA¹, Susumu IKENO², Kenji MATSUDA¹ (1. University of Toyama, 2. Professor emeritus University of Toyama)

3:50 PM - 4:05 PM

[159] In-situ neutron diffraction study of precipitation hardening in Z6 Mg alloy

*Wu Gong¹, Ruixiao Zheng^2,3, Stefanus Harjo¹, Takuro Kawasaki¹, Nobuhiro Tsuji² (1. JAEA, 2. Kyoto Univ., 3. Beihang Univ.)

4:05 PM - 4:20 PM

[160] Effect of SiO₂ Addition on Microstructure and Mechanical Properties of Injection Molded AZ91D Alloy

*Yasutoshi HIDESHIMA^1,2, Fumiya MAEDA², Tadao FUKUTA³, Koichi OZAKI³ (1. Okayama Pref. Univ., 2. Seiko Epson Co., 3. Okayama Pref. Univ.)

4:20 PM - 4:35 PM

[161] Effects of formation of intermetallic compounds on weldability of dissimilar ultrasonic welded AZ31B and A5052 alloys

*Shunta TSUNEMORI^1,2, Yusuke MATSUOKA^1,2, Mingzhe BIAN², Xinsheng HUANG², Yuhki TSUKADA³, Toshiyuki KOYAMA³, Yasumasa CHINO² (1. Nagoya Univ., 2. AIST, 3. Nagoya Univ.)

Session information