日本金属学会2023年秋期(第173回)講演大会
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Session Details

ポスターセッション11.Computational Science : Computational Science

[P]P37~P45

Tue. Sep 19, 2023 1:00 PM - 2:30 PM JST
Tue. Sep 19, 2023 4:00 AM - 5:30 AM UTC
Hall, 1st Flr. at "TOYAMA Jiyukan " Hall, 1st Flr. at "TOYAMA Jiyukan "
※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 - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P37]Prediction of material properties for a small dataset using the pre-trained GNN model

*Kento NISHIO1, Kiyou SHIBATA2, Teruyasu MIZOGUCHI2 (1. Sch. Eng., the Univ. of Tokyo, 2. IIS, the Univ. of Tokyo)
1:00 PM - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P38]Creation of high-density Ti-H sintered alloy using simulation with AI technology

*Yushi MORI1, Yasuhiro Hoshiyama2, Tomoki Maruoka3 (1. 関西大学（院生）、2. 関西大学、3. 京都市産業技術研究所)
1:00 PM - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P39]Image segmentation analysis of MoSiBTiC microstructure by machine learning

*Chihana KUDO1, Xinyu YAN1, Kyosuke YOSHIMI2 (1. Tohoku University, Graduate School of Engineering (Graduate student), 2. Tohoku University, Graduate School of Engineering)
1:00 PM - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P40]Prediction of mechanical properties of high-entropy alloys using machine learning

*Genki SATO1, Kazuki Utugi1, Tomoyuki Yamamoto1 (1. Waseda Univ.)
1:00 PM - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P41]Chemical order promoted vacancy and interstitial sluggish diffusion in CrCoNi medium-entropy alloy

*Yangen Li1, Shigenobu Ogata1 (1. Osaka Univ.)
1:00 PM - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P42]Quantum Monte Carlo Method for Formation Energies Point Defects in Si

*Masahiro YAMADA1, Tatsuya YOKOI2, Yu OGURA2, Katsuyuki MATSUNAGA2,3 (1. 名大工(院生)、2. 名大工、3. JFCC)
1:00 PM - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P43]Molecular dynamics simulation of energy states of triple junctions

*Kentaro SHIMIZU1, Naoki MIYAZAWA2, Susumu ONAKA3 (1. Tokyo Institute of Technology School of Materials and Chemical Technology, 2. Kyoto University Graduate School of Energy Science, 3. Tokyo Institute of Technology School of Materials and Chemical Technology)
1:00 PM - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P44]Trainable atomic descriptor for improving predictive ability of artificial-neural-network interatomic potential

*Masami UCHIDA1, Tatsuya YOKOI2, Yu OGURA2, Katsuyuki MATSUNAGA2,3 (1. 名大工(院生)、2. 名大工、3. JFCC)
1:00 PM - 2:30 PM JST(4:00 AM - 5:30 AM UTC)

[P45]Zr segregation structure at a grain boundary in α-Al2O3 by neural network interatomic potential

*Yuki NAKANO1, Tatsuya Yokoi2, Yu Ogura2, Katsuyuki Matsunaga2,3 (1. 名古屋大工(院生)、2. 名古屋大工、3. JFCC)
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