日本金属学会2021年春期(第168回)講演大会
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Session Details

一般講演3.Microstructure : Phase Stability and Phase Transformations

[G]Amorphous and Quasicrystal

Fri. Mar 19, 2021 9:00 AM - 11:05 AM JST
Fri. Mar 19, 2021 12:00 AM - 2:05 AM UTC
Rm. O ZoomRm.O
座長:才田 淳治(東北大学)、和田 武(東北大学)
※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 - 9:15 AM JST(12:00 AM - 12:15 AM UTC)

[324]Fabrication of Zr-based high-entropy bulk metallic glass and its glass forming ability

*Yusuke Ohashi1, Takeshi Wada2, Hidemi Kato2 (1. Graduate School of Engineering, Tohoku University (Master), 2. Institute for Materials Research, Tohoku University)
9:15 AM - 9:30 AM JST(12:15 AM - 12:30 AM UTC)

[325]Decoupling between thermodynamic and dynamical glass transitions in high-entropy metallic glasses

*JING JIANG1, Lu Zhen2, Hidemi Kato1, Takeshi Wada1 (1. IMR, Tohoku University, 2. AIMR, Tohoku University)
9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[326]Alloy dependence of amorphization and hardness change of intermetallics by heavy ion irradiation

*Fuminobu HORI1, Akihiro TAKANO1, Akihiro IWASE1, Yasuyuki KANENO1, Takeshi WADA2, Hidemi KATOH2, Masaki MAEKAWA3, Atsuo KAWASUSO3, Norito ISHIKAWA4 (1. Osaka Pref. Univ., 2. IMR, Tohoku Univ., 3. QST-Takasaki, 4. JAEA-Tokai)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[327]Seed of long-period stacking ordered structure in amorphous Mg85Zn6Y9 alloy

*Shinya HOSOKAWA1, Jens STELLHORN2, Akihide KOURA1, Fuyuki SHIMOJO1, Makoto TOKUDA1, Akira YOSHIASA1, Koji OKUDA3, Michiaki YAMASAKI1, Yoshihito KAWAKURA1 (1. Kumamoto Univ., 2. Hiroshima Univ., 3. Kyoto Univ.)
10:00 AM - 10:20 AM JST(1:00 AM - 1:20 AM UTC)

break

10:20 AM - 10:35 AM JST(1:20 AM - 1:35 AM UTC)

[328]Formation of the quasicrystalline 1/1 approximant in the Cd-Mg-Ce system

Farid Labib1, *Satoshi Ohhashi1, Nobuhisa Fujita1 (1. IMRAM, Tohoku Univ.)
10:35 AM - 10:50 AM JST(1:35 AM - 1:50 AM UTC)

[329]Crystal Structure and Phase Formation of 1/0 Approximant in the Al-Pd-Fe system.

*Keishi Abe1, Nobuhisa Fujita2 (1. Graduate School of Engineering, Tohoku University, 2. Institute of Multidisciplinary Research for Advanced Materials, Tohoku University)
10:50 AM - 11:05 AM JST(1:50 AM - 2:05 AM UTC)

[330]Raney Pd-Ru catalysts synthesized from Al-Pd-Ru quasicrystal and approximants and their catalytic properties

*Ryota TSUKUDA1, Takeru FUKUSHIMA1, Nobuhisa FUJITA2, Satoshi KAMEOKA2 (1. Graduate school of Engineering, Tohoku Univ., 2. IMRAM, Tohoku Univ.)
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