Nov. 17 9:30 - 18:00 中小企業共済会館603+604 Kyosai Kaikan 603&604 |
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| 09:30-09:35 | Opening 小泉雄一郎 (阪大)Yuichiro KOIZUMI (Osaka Univ.) |
Chair: 小泉雄一郎 (阪大) Yuichiro KOIZUMI (Osaka Univ.) |
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| 09:35-10:20 |
Technical Challenges and Potential of Electron Beam Additive Manufacturing Akihiko CHIBA(Tohoku University) |
| 10:20-10:45 |
Laser Sintering of Ceramics - Mechanisms and Applications - Teiichi KIMURA(Japan Fine Ceramics Center) |
Chair: 趙 研 (阪大) Ken CHO (Osaka Univ.) |
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| 10:45-11:10 |
Intrinsic Heterogeneous Nucleation under Rapid Heating and Cooling Conditions in Powder-Bed Fusion Type Additive Manufacturing of Al-Si Hypoeutectic Alloy Masayuki OKUGAWA1,2),Hirotaka TAKASHIMA1),Seori MOTOYAMA1),Yuichiro KOIZUMI1,2),Takayoshi NAKANO1,2)(1)Graduate School of Engineering, Osaka University,2)Anisotropic Design & Additive Manufacturing Research Center, Osaka University) |
| 11:10-11:35 |
Microstructure and Mechanical Properties of Hypereutectic Al-Si Alloy Processed by Laser Powder Bed Fusion Asuka SUZUKI1),Yusuke SASA1),Naoki TAKATA1),Makoto KOBASHI1),Masaki KATO2)(1)Graduate School of Engineering, Nagoya University,2)Aichi Center for Industry and Science Technology) |
| 11:35-11:50 |
Nano-scaled solidification microstructure characteristics in additively manufactured 316L stainless steel Fei SUN1),Yoshitaka ADACHI1),Kazuhisa SATO2),Takuya ISHIMOTO3),Takayoshi NAKANO4,5),Yuichiro KOIZUMI4,5)(1)Department of Material Design Innovation Engineering, Nagoya University,2)Research Center for Ultra-High Voltage Electron Microscopy, Osaka University,3)Aluminium Research Center, University of Toyama,4)Division of Materials and Manufacturing Science, Osaka University,5)Anisotropic Design & Additive Manufacturing Research Center, Osaka University) |
Chair: 森下浩平 (九大) Kohei MORISHITA (Kyushu Univ.) |
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| 13:30-14:15 |
Solidification and phase-transformation in metallic alloys revealed by time-resolved X-ray imaging and diffractometry Taka NARUMI1),Ryoji KATSUBE1,2),Kohei MORISHITA3),Tomohiro TAKAKI4),Hideyuki YASUDA1)(1)Kyoto University,2)Nagoya University,3)Kyushu University,4)Kyoto Institute of Technology) |
| 14:15-14:40 |
Microstructural Control of Titanium-Containing Alloys through Combination Use of Alloy Design and Powder Bed Fusion Using a Laser-Beam with Super-Thermal Field Ryosuke OZASA1,2),Takayoshi NAKANO1,2)(1)Graduate School of Engineering, Osaka university,2)Anisotropic Design and Additive Manufacturing Research Center, Osaka University) |
Chair: 鈴木飛鳥 (名大) Asuka SUZUKI (Nagoya Univ.) |
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| 14:40-14:55 |
Superelasticity of Ti-Cr-Sn alloy fabricated by laser powder bed fusion Cheng CHEN1),Naoki NOHIRA1),Ryosuke OZASA2,3),Masaki TAHARA1),Takaya ISHIMOTO2,3,4),Yuichiro KOIZUMI2,3),Takayoshi NAKANO2,3),Hideki HOSODA1)(1)Institute of Innovative Research, Tokyo Institute of Technology,2)Graduate School of Engineering, Osaka University,3)AM Center, Osaka University,4)Aluminium Research Center, University of Toyama) |
| 14:55-15:10 |
Microstructural characteristics of γ-TiAl alloy fabricated by laser powder bed fusion and its high-temperature tensile properties Sung-hyun PARK(Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University) |
| 15:10-15:25 |
Design of Bio-high Entropy Alloys for Suppressing Elemental Segregation via Laser Powder Bed Fusion Process Ozkan GOKCEKAYA,Yong seong KIM,Ryosuke OZASA,Aira MATSUGAKI,Takayoshi NAKANO(Osaka University) |
| 15:25-15:35 | Break |
Chair: 奥川将行 (阪大) Masayuki OKUGAWA (Osaka Univ.) |
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| 15:35-16:00 |
A Multi-physics Modeling of Laser Powder Bed Fusion Additive Manufacturing Process Makoto WATANABE,Jun KATAGIRI,Sukeharu NOMOTO,Masahiro KUSANO,Dmitry S BULGAREVICH,Tomonori KITASHIMA(National Institute for Materials Science) |
| 16:00-16:15 |
Accurate prediction of solidification microstructure by high-performance multi-physics phase-field computation Shinji SAKANE,Tomohiro TAKAKI(Kyoto Institute of Technology) |
| 16:15-16:30 |
Phase-Field Simulations of Solidification and Antiphase Domain (APD) Growth in Fe3Al: Toward Modulated APD Distribution by Solute Segregation in Additive Manufacturing Yuheng LIU1,2),Yun ZOU1),Masayuki OKUGAWA1,2),Tsubasa SATO1),Madoka WATANABE1),Yuichiro KOIZUMI1,2)(1)Graduate School of Engineering, Osaka University,2)AM research center, Osaka University) |
Chair: 小笹良輔 (阪大) Ryosuke OZASA (Osaka Univ.) |
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| 16:30-16:45 |
Analysis of Microstructure-Properties Correlation in Additively Manufactured Metallic Materials using Crystal Plasticity Simulations Takayuki SHIRAIWA,Masanori KITAMURA,Fabien BRIFFOD,Manabu ENOKI(The University of Tokyo) |
| 16:45-17:00 |
Atomistic analysis of chemical ordering effect on surface diffusion in multi-principal element alloys Shuhei SHINZATO,Yusuke NISHII,Bo SHI,Shigenobu OGATA(Osaka University) |