Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

Thu. Nov 21, 2024 9:00 AM - 10:10 AM Room II (2F, Room 203+204)

Chairperson:Takahisa YAMAMOTO(Nagoya University, Japan)

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9:00 AM - 9:30 AM

[2-46] Special Invited Talk :Microstructure control in bulk ceramics by magnetic and electric fields 《 Sintering, Physical Property 》

*Tohru S. Suzuki¹ (1. National Institute for Materials Science, Research Center for Electronic and Optical Materials )

9:30 AM - 9:45 AM

[2-47A] Control of orientation direction by adding rare earths in colloidal processing in a high magnetic field to produce crystal-oriented piezoelectric ceramics 《 Synthesis Process, Sintering 》

*Satoshi Tanaka¹, Yutaka Doshida² (1. Nagaoka University of Technology, 2. Ashikaga University)

9:45 AM - 10:00 AM

[2-48A] Anisotropy of high-temperature oxidation behavior and the effect of porosity in textured Ti₃SiC₂ MAX phase ceramics by slip casting in a strong magnetic field 《 Physical Property 》

*Eiichi Sei¹, Ken-ichi Ikeda¹, Seiji Miura¹, Koji Morita², Tohru S. Suzuki², Yoshio Sakka² (1. Hokkaido University, 2. NIMS）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

Break（10min）（10:00 AM - 10:10 AM）

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

Thu. Nov 21, 2024 10:10 AM - 11:20 AM Room II (2F, Room 203+204)

Chairperson:Tohru SUZUKI(National Institute for Materials Science)

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10:10 AM - 10:40 AM

[2-49] Special Invited Talk :Principles and Applications of Low Temperature Sintering Technology for Ceramics with Pressure 《 Sintering 》

*Shuichi Funahashi¹ (1. Murata Mfg. Co., Ltd.)

10:40 AM - 10:55 AM

[2-50A] Carrier introduction into polarization enhanced BaZrO3 based proton conductors 《 Physical Property 》

*Mao Suzaki¹, Kazaki Oku¹, Shinya Kondo¹, Takashi Teranishi¹, Akira KIshimoto¹ (1. Okayama University）（※This presenter is a candidate for the Student Award for Outstanding Presentation.　)

10:55 AM - 11:10 AM

[2-51A] Strength Change in Ceria-Based Ceramics with Polarization Treatment 《 Sintering, Physical Property 》

*Yuta Emi¹, Shinnya Kondo¹, Takashi Teranishi¹, Akira Kishimoto¹ (1. Okayama University）（※This presenter is a candidate for the Student Award for Outstanding Presentation.　)

Break（10min）（11:10 AM - 11:20 AM）

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

Thu. Nov 21, 2024 11:20 AM - 12:05 PM Room II (2F, Room 203+204)

Chairperson:Akira KISHIMOTO(Okayama University)

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11:20 AM - 11:35 AM

[2-52A] The effect of the frequency on cationic diffusivity in AC electric fields measured by Er₂O₃/Y₂O₃ interdiffusion experiments 《 Physical Property, Evaluation Technology 》

*Ying Yang¹, Hiroshi Masuda¹, Hidehiro Yoshida^1,2 (1. The University of Tokyo, 2. Next Generation Zirconia Social Cooperation Program, The University of Tokyo）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

11:35 AM - 11:50 AM

[2-53A] Examination of the diffusion behavior of cations in zirconia under electric fields 《 Sintering, Physical Property 》

*Naoya Orimoto¹, Kohei Soga¹, Koji Morita^1,2 (1. Tokyo University of Science, 2. National Institute for Material Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

11:50 AM - 12:05 PM

[2-54A] Dependence of the applied electric field on the formation of electric field Induced point defect in SrTiO₃ 《 Sintering 》

*Shunta Inagaki¹, Tomoharu Tokunaga¹, Takahisa Yamamoto¹ (1. Nagoya University）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

Thu. Nov 21, 2024 1:10 PM - 2:10 PM Room II (2F, Room 203+204)

Chairperson:Koji MORITA(National Institute for Materials Science)

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1:10 PM - 1:30 PM

[2-55] Invited Talk : Potential of phase-field method for sintering simulation combined with external field effects 《 Sintering, Computational Science 》

*Akimitsu ISHII¹ (1. National Institute for Materials Science)

1:30 PM - 1:45 PM

[2-56A] Cancelled

1:45 PM - 2:00 PM

[2-57A] Fabrication of fine grained Y₂O₃ by two step sintering and its plastic deformation behavior under electric field 《 Sintering, Physical Property 》

*Michiko AZUMA¹, Hiroshi MASUDA¹, Hidehiro YOSHIDA^1,2 (1. The University of Tokyo, 2. Next Generation Zirconia Social Cooperation Program, The University of Tokyo）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

Break（10min）（2:00 PM - 2:10 PM）

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

Thu. Nov 21, 2024 2:10 PM - 3:10 PM Room II (2F, Room 203+204)

Chairperson:Makoto NANKO(Nagaoka University of Technology, Japan)

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2:10 PM - 2:25 PM

[2-58A] Measurement of the specimen temperature during current-controlled flash sintering 《 Sintering 》

*Michiyuki Yoshida¹, Takehiro Iwata¹, Aya Hirose¹ (1. Gifu University)

2:25 PM - 2:40 PM

[2-59A] Flash healing of Vickers microcrack formed on zirconia single crystal under DC electric field 《 Sintering, Evaluation Technology 》

*Takahisa Yamamoto¹, Shunsuke Kayukawa¹, Ayu Kodaira¹, Tomoharu Tokunaga¹, Koji Morita² (1. Nagoya University, 2. National Institute for Materials Science)

2:40 PM - 2:55 PM

[2-60A] Influence of Sample Size and Electrode Configuration on Flash Sintering of 3-mol% Yttria-Stabilized Zirconia 《 Synthesis Process, Sintering 》

*Fei Shen ONG^1,2, Kenta KAWAMURA^1,4, Kohei HOSOI^1,4, Bin FENG^1,3, Koji MATSUI^1,3, Yuichi IKUHARA^1,3, Hidehiro YOSHIDA^1,2 (1. Next Generation Zirconia Social Cooperation Program, The University of Tokyo, 2. Department of Materials Science and Engineering, The University of Tokyo, 3. Institute of Engineering Innovation, The University of Tokyo, 4. Tosoh Corporation)

2:55 PM - 3:10 PM

[2-61A] Examination of Grain Boundary Migration of Zirconia under Strong Electric Field 《 Sintering 》

*Akio Ishii¹, Kohei Soga¹, Koji Morita^1,2 (1. Tokyo University of Science, 2. National Institute for Materials Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

Sessions

Special Session » Towards new synthesis technologies and functionality derived by external field effects

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

[2-46] Special Invited Talk :Microstructure control in bulk ceramics by magnetic and electric fields 《 Sintering, Physical Property 》

[2-47A] Control of orientation direction by adding rare earths in colloidal processing in a high magnetic field to produce crystal-oriented piezoelectric ceramics 《 Synthesis Process, Sintering 》

[2-48A] Anisotropy of high-temperature oxidation behavior and the effect of porosity in textured Ti₃SiC₂ MAX phase ceramics by slip casting in a strong magnetic field 《 Physical Property 》

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

[2-49] Special Invited Talk :Principles and Applications of Low Temperature Sintering Technology for Ceramics with Pressure 《 Sintering 》

[2-50A] Carrier introduction into polarization enhanced BaZrO3 based proton conductors 《 Physical Property 》

[2-51A] Strength Change in Ceria-Based Ceramics with Polarization Treatment 《 Sintering, Physical Property 》

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

[2-52A] The effect of the frequency on cationic diffusivity in AC electric fields measured by Er₂O₃/Y₂O₃ interdiffusion experiments 《 Physical Property, Evaluation Technology 》

[2-53A] Examination of the diffusion behavior of cations in zirconia under electric fields 《 Sintering, Physical Property 》

[2-54A] Dependence of the applied electric field on the formation of electric field Induced point defect in SrTiO₃ 《 Sintering 》

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

[2-55] Invited Talk : Potential of phase-field method for sintering simulation combined with external field effects 《 Sintering, Computational Science 》

[2-56A] Cancelled

[2-57A] Fabrication of fine grained Y₂O₃ by two step sintering and its plastic deformation behavior under electric field 《 Sintering, Physical Property 》

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

[2-58A] Measurement of the specimen temperature during current-controlled flash sintering 《 Sintering 》

[2-59A] Flash healing of Vickers microcrack formed on zirconia single crystal under DC electric field 《 Sintering, Evaluation Technology 》

[2-60A] Influence of Sample Size and Electrode Configuration on Flash Sintering of 3-mol% Yttria-Stabilized Zirconia 《 Synthesis Process, Sintering 》

[2-61A] Examination of Grain Boundary Migration of Zirconia under Strong Electric Field 《 Sintering 》

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