日本金属学会2023年春期(第172回)講演大会
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Session Details

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

[G]Thermodynamics, Phase equilibriua, Phase diagram

Thu. Mar 9, 2023 1:00 PM - 3:45 PM JST
Thu. Mar 9, 2023 4:00 AM - 6:45 AM UTC
Rm. H Rm.1212,1st Flr.,Buld.No.12
座長:阿部太一(NIMS)、大森 俊洋(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）
1:00 PM - 1:30 PM JST(4:00 AM - 4:30 AM UTC)

[190]Construction of thermodynamic database based on first-principles calculation and its application to material development

*Satoshi IIKUBO1 (1. Kyushu Univ.)
1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[191]Construction of Theoretical Phase Diagrams Based on First-Principles Calculation

*Hiroshi OHTANI1, Takao SUZUKI2, Masanori ENOKI3 (1. Toyota PCRI, 2. JX-NMM, 3. Tohoku Univ., IMRAM)
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[192]Thermodynamic investigation on the formation of G.P. zone in the Al-Cu binary system

*Takao Suzuki1,2, Masanori Enoki3, Hiroshi Ohtani4 (1. Tohoku Univ., 2. JX-NMM, 3. Tohoku Univ., IMRA, 4. Toyota PCRI)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[193]Thermodynamic Database of the Al-Ni-Ti Ternary System from First-principles Calculations

*Arkapol Saengdeejing1, Ryoji Sahara1, Yoshiaki Toda1 (1. National Institute for Materials Science (NIMS))
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)

[194]Experimental determination of phase diagram at 700 ℃ in the Co-Cr-Mn ternary system

*Kwangsik HAN1, Ikuo Ohnuma1, Taichi Abe1 (1. National Institute for Materials Science)
2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[195]Exploration of quaternary and quinary Fe-Al-Si-X1-X2 compositional spaces
for thermoelectric materials by multiple diffusion method

*Ryunosuke OSO1, Seiya NAKAYAMA1, Zhao Zhiyang1, Teruyuki IKEDA2, Ayako IKEDA3, Yoshiki TAKAGIWA3 (1. Graduate School of Sci.and Eng.,IBARAKI Univ.（graduate student）, 2. Graduate School of Sci.and Eng.,IBARAKI Univ., 3. National Institute for Materials Science)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[196]Thermodynamic Investigation of Ni Addition Influence on the Activity of Zr in Fe-Zr Liquid Phase at 1600℃

*Weirong YANG1, Ayumi Itoh2, Shintaro Yasui2,3, Yoshinao Kobayashi1,3 (1. School of Materials and Chemical Technology, Tokyo Institute of Technology, 2. Laboratory for Zero-Carbon Energy, Tokyo Institute of Technology, 3. Laboratory for Materials and Structures, Tokyo Institute of Technology)
3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[197]Thermodynamic properties of Oxygen in Sm-La melts for higher purity in rare earth production

*Makoto YAMADA1, Ryota NAKAZAWA1, Ayumi ITOH2, Shintaro YASUI2,3, Yoshinao KOBAYASHI1,2 (1. School of Material and Chemical Technology, Tokyo Institute of Technology, 2. Laboratory for Zero-Carbon Energy, Tokyo Institute of Technology, 3. Laboratory for Materials and Structures, Tokyo Institute of Technology)
3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[198]Evaluation of thermodynamic equilibrium state in hydrogen absorption and desorption reaction of bulk Pd

*AYANE IBII1, Motoko Ishida1, Takaya Satou1, Kennta Watanabe1, Ryo Harada1, Takahiro Utida　Helmut1 (1. Tokai university)
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