日本金属学会2024年秋期(第175回)講演大会
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Session Details

公募シンポジウム講演

[S6]S6.Creation of Materials by Super-Thermal Field II: Innovation in Materials Science through Additive Manufacturing（1）

Wed. Sep 18, 2024 1:20 PM - 5:35 PM JST
Wed. Sep 18, 2024 4:20 AM - 8:35 AM UTC
Room O A301 3st floor Building A Center for Education in Liberal Arts and Sciences
座長:吉川 健(大阪大学)、山中 晃徳(東京農工大学)

※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）
1:20 PM - 2:00 PM JST(4:20 AM - 5:00 AM UTC)

[S6.6][Keynote Lecture] A consideration on temperature field in molecular dynamics simulation

*YASUSHI SHIBUTA1 (1. UTokyo)
2:00 PM - 2:40 PM JST(5:00 AM - 5:40 AM UTC)

[S6.7][Keynote Lecture] Modeling and high-performance computing for material microstructure at two scales of dendrite and crystal grain in metal additive manufacturing

*Tomohiro TAKAKI1 (1. Kyoto Institute of Technology)
2:40 PM - 3:00 PM JST(5:40 AM - 6:00 AM UTC)

[S6.8]Non-equilibrium multi-phase-field simulation of solidification microstructure evolution in SUS316L stainless steel during additive manufacturing

*Akinori Yamanaka1, Masahito Segawa1, Shoichiro Nakamura1 (1. Tokyo University of Agriculture and Technology)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[S6.9]Prediction of Microstructure in Additive Manufacturing of SUS316L by Non-Equilibrium Multi-Phase-Field Model

*Masahito SEGAWA1,2, Shoichiro NAKAMURA2, Akinori YAMANAKA2 (1. CTC, 2. 東京農工大)
3:15 PM - 3:25 PM JST(6:15 AM - 6:25 AM UTC)

break

3:25 PM - 4:05 PM JST(6:25 AM - 7:05 AM UTC)

[S6.10][Keynote Lecture] A combined model of CNN-based image regression and ANN for process-microstructure-property linkage of additive manufacturing 316L steel

*Yoshitaka ADACHI1, Daichi Maruyama1, Kengo Sawai1, Ta-Te Chen1, Fei Sun1, Takayoshi Nakano2, Yuichiro Koizumi2, Takuya Ishimoto3 (1. Nagoya Univ., 2. Osaka Univ., 3. Toyama Univ.)
4:05 PM - 4:25 PM JST(7:05 AM - 7:25 AM UTC)

[S6.11]Microstructure and mechanical property relationship of Cu-10Sn alloy
fabricated by laser powder bed fusion

*Keita NOMOTO1, Kangwei Chen1, Simon Ringer1 (1. The University of Sydney)
4:25 PM - 4:45 PM JST(7:25 AM - 7:45 AM UTC)

[S6.12]Control of solidification microstructure by elemental partitioning in Al-Fe based alloys using laser powder bed fusion process

*Koki MINAMIHAMA1, Takanobu MIYAWAKI1, Naoki TAKATA2, Asuka SUZUKI2, Makoto KOBASHI2, Junji UMEDA3 (1. 名大工(院生)、2. 名大工、3. あいち産業科学技術総合センター)
4:45 PM - 5:00 PM JST(7:45 AM - 8:00 AM UTC)

[S6.13]Evaluation of crystallization behavior during rapid cooling process in Al-Fe-M (M = Mg, Si, Mn) alloys by combining the CALPHAD and kinetic approach

Hayato HIRANO1, Kanta AOYAMA1, *Tatsuya TOKUNAGA2 (1. Kyushu Institute of Technology, 2. Kyushu Institute of Technology)
5:00 PM - 5:20 PM JST(8:00 AM - 8:20 AM UTC)

[S6.14]Unique microstructural morphology of Fe-Ni-Nb alloy additive-manufactured
by laser powder bed fusion

*Shuntaro KATAKAMI1, Dasom KIM2, Wenyuan WANG1, Naoki TAKATA2, Asuka SUZUKI2, Makoto KOBSHI2, Junji UMEDA3 (1. Nagoya University, 2. Nagoya University, 3. Aichi Center for Industry and Science Technology)
5:20 PM - 5:35 PM JST(8:20 AM - 8:35 AM UTC)

[S6.15]Stabilization of austenite phase in high carbon stainless steel utilizing rapid cooling conditions in powder bed fusion process

*Kishin FUKUSHIMA1, Masayuki Okugawa2,3, Yuheng LIU3, Yuichiro Koizumi2,3, Takayoshi Nakano2,3 (1. Osaka Univ., 2. Osaka Univ. AM center, 3. Osaka Univ.)
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