Year 2025 Autumn Annual Meeting of JIMM
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Session Details

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

[G]Alloys, Amorphous and Quasicrystals

Thu. Sep 18, 2025 1:00 PM - 3:30 PM JST
Thu. Sep 18, 2025 4:00 AM - 6:30 AM UTC
Room S(N307 3rd floor Building N)
Chair:Rui Yamada(Tohoku Univ), Takeshi Nagase
13:00~14:15 山田 類
14:30~15:30 永瀬　丈嗣
※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）
1:00 PM - 1:15 PM JST(4:00 AM - 4:15 AM UTC)

[416]Topological short-range order in Cu-Zr binary metallic glasses

*Yutaro SATOMI1, Akihiko Hirata1 (1. Faculty of Science and Engineering, Waseda University)
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1:15 PM - 1:30 PM JST(4:15 AM - 4:30 AM UTC)

[417]Observation of medium-range order structures in Zr80Pt20 metallic glasses

*Siyuan ZHA1, Akihiko Hirata2 (1. Waseda University (Student), 2. Waseda University)
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1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[418]Residual stress in metallic glass after high-pressure torsion

*Nozomu ADACHI1, Takayuki SUZUKI2, Tomoya ENOKIZONO2, Yohei ABE1, Yuki ISHII1, Yoshikazu TODAKA1 (1. Toyohashi Univ. Tech., 2. Toyohashi Univ. Tech.)
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1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[419]Relationship between structure and ductility in low temperature relaxation of metallic glass processed by high-pressure-torsion

*Takayuki Suzuki1, Yuki Ishii2, Yohei Abe2, Nozomu Adachi2, Yoshikazu Todaka2 (1. Toyohashi Univ. of Tech., 2. Toyohashi Univ. of Tech.)
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2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[420]Fabrication and solidification microstructure of melt-spun ribbons in Zr-Ag alloys

*Takeshi NAGASE1, Shigeo KASHIWAI1, Akihiko YANAGITANI1, Akira TAKEUCHI1, Tohru YAMASAKI1 (1. University of Hyogo)
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2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

break

2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[421]Detail of Temperature Memory Effect of Zr50Cu40Al10 Bulk Metallic Glass

*Masato OHNUMA2, Kosei Hyashi1, Rui Yamada3, Juniji Saida4 (1. Hokkaido Univ. (M1), 2. Hokkaido Univ., 3. Tohoku Univ.(IMR), 4. Tohoku Univ.(FRIS))
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2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[422]Change in deformation behavior of Zr-based metallic glass with various two-dimensional gradient relaxation states

*Ryota Maeda1, Rui Yamada2, Junji Saida3 (1. Graduate School of Eng., Tohoku Univ., 2. IMR, Tohoku Univ., 3. FRIS, Tohoku Univ.)
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3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[423]Electropulsing Crystalization in Amorphous ZrCu and ZrCuAl Alloys after Cold-Rolling

*Masaki TOKUSHIMA1, Hisanori TANIMOTO1, Fuminobu HORI2 (1. Univ. Tsukuba, 2. Osaka Metro. Uni.)
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3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[424]Ａｍｏｒｐｈｉｚａｔｉｏｎ　ｏｆ　Ｇｅ　ｉｎ　Ａｌ－Ｇｅ　ａｌｌｏｙｓ　ｖｉａ　ｓｕｐｐｒｅｓｓｉｏｎ　ｏｆ　ｍｅｔａｓｔａｂｌｅ　ｃｏｍｐｏｕｎｄ　ｄｕｒｉｎｇ　ｌｉｑｕｉｄ　ｑｕｅｎｃｈｉｎｇ

*Kazuki INAGAKI1, Rui Yamada2, Junpei Okada3, Masanori Enoki4, Takeshi Wada2, Hidemi Kato2 (1. Graduate Schools of Engineering, Tohoku University, 2. Institute for Materials Research (IMR), Tohoku University, 3. Institute for Materials Research (IMR), Tohoku University (Present: International Center for Synchrotron Radiation Innovation Smart (SRIS), Tohoku University), 4. Shimane University)
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