公募シンポジウム講演

[S5] S5.Materials Science of Additive Manufacturing(2)

Thu. Sep 22, 2022 1:10 PM - 5:35 PM Rm. N (C31,3Flr. Build.C)

座長:足立吉隆(名大)、山中謙太(東北大学)、御手洗容子(東京大学)

※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）

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1:10 PM - 1:30 PM

[S5.17] Effect of microstructure on tensile properties in additive manufactured Ni-base superalloy for hot parts

*Daichi Akama¹, Masaki Taneike¹, Shuji Tanigawa¹, Takashi Nishiumi¹, Takanao Komaki¹, Masahito Kataoka¹ (1. Mitsubishi Heavy Industries, Ltd.)

1:30 PM - 1:50 PM

[S5.18] Monocrystallization by controlling the melt pool geometry in laser powder bed fusion

*Tomonori Kitashima^1,2, Dennis　Edgard Jodi^1,2, Yuichiro Koizumi³, Takayoshi Nakano³, Makoto Watanabe¹ (1. NIMS, 2. Kyushu Univ., 3. Osaka Univ.)

1:50 PM - 2:10 PM

[S5.19] Processing map of hot deformation in Ni-based superalloy IN-100 fabricated by EBM process

*Yuusaku HASEBE^1,2, Takehito Hagisawa¹, Chen Yang³, Kenta Aoyagi³, Kenta Yamanaka³, Akihiko Chiba³ (1. The Japan Steel Works, LTD, 2. Tohoku Univ, 3. IMR Tohoku Univ)

2:10 PM - 2:30 PM

[S5.20] Additive manufacturing of carbon fiber/Al-Ti alloy composite using laser powder bed fusion

*Tsubasa AOKI¹, Asuka SUZUKI², Naoki TAKATA², Makoto KOBASHI², Msaki KATOU³ (1. Nagoya Univ.(M2), 2. Nagoya Univ., 3. Aichi Center for Industry and Science Technology)

2:30 PM - 2:50 PM

[S5.21] Effect of laser conditions on relative density and melt pool morphology of laser powder bed fused Al-Si alloys with different Si content

*Mai KUNIEDA¹, Tatsuya MIYASAKA¹, Asuka SUZUKI², Naoki TAKATA², Makoto KOBASHI², Masaki KATO³ (1. Nagoya University, 2. Nagoya University, 3. Aichi Center for Industry and Science Technology)

break (2:50 PM - 3:00 PM)

3:00 PM - 3:40 PM

[S5.22] Science for Additive Manufacturing of Heat-resistant Titanium Alloys

*Yoshiaki TODA¹ (1. National Institute for Materials Science)

3:40 PM - 3:55 PM

[S5.23] Microstructure evolution and high-temperature mechanical properties of additive manufactured Ti alloys

*Youko MITARAI^1,2, Takashi Inoue¹, Yoshiaki Toda², Tetsuya Matsunaga^1,2, Makoto Watanabe², Ryosuke Ozasa³, Takuya Ishimoto^3,4, Takayoshi Nakano³ (1. The University of Tokyo, 2. NIMS, 3. Osaka University, 4. University of Toyama)

3:55 PM - 4:10 PM

[S5.24] The role of solutes and process parameters in grain structure control of additively manufactured Ti

*Ammarueda Issariyapat¹, Shota Kariya¹, Junko Umeda¹, Katsuyoshi Kondoh¹ (1. Joining and Welding Research Institute, Osaka University)

break (4:10 PM - 4:20 PM)

4:20 PM - 5:00 PM

[S5.25] Additive Manufacturing of Biomedical Titanium-Based Alloys

*Takuya ISHIMOTO^1,2,3, Masato UEDA⁴, Aira MATSUGAKI^2,3, Takayoshi NAKANO^2,3 (1. Aluminium Research Center, Univ. Toyama, 2. Graduate School of Engineering, Osaka Univ., 3. AM Center, Osaka Univ., 4. Faculty of Chemistry, Materials and Bioengineering, Kansai Univ.)

5:00 PM - 5:15 PM

[S5.26] Fractured behaviors of Ti-O alloy prepared by hot extrusion and L-PBF process

*Shota KARIYA¹, Ryota TAKIZAWA², Junko UMEDA¹, Katsuyoshi KONDOH¹ (1. Joining and Welding Research Institute, 2. Osaka Univ.)

5:15 PM - 5:35 PM

[S5.27] Mapping a novel columnar-to-isotropic transition in laser powder bed fusion Ti-10Mo

*Jack PETERSON¹, Junko UMEDA¹, Kondoh Katsuyoshi¹ (1. Osaka University)

Session information