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

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

Tue. Nov 19, 2024 3:10 PM - 4:20 PM Room I (2F, Room 201)

Chairperson:Yukiko OZAKI(Osaka University)

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3:10 PM - 3:25 PM

[1-15A] Texture Refinement and Strengthening of Ti-6Al-4V LPBF Alloys by Controlling the Temperature and Atmosphere of Building Area 《 Physical Property 》

*Shota KARIYA¹, Shota KUGIMIYA², Takuma TERAMAE², Jeff HUANG², Ammarueda ISSARIYAPAT¹, Junko UMEDA¹, Kenta YAMANAKA³, Katsuyoshi KONDOH¹ (1. Joining and Welding Research Institute, Osaka University, 2. Graduate School of Engineering, Osaka University, 3. Institute for Materials Research, Tohoku University）（※This presenter is a candidate for the Student Award for Outstanding Presentation.　)

3:25 PM - 3:40 PM

[1-16A] Effect of α’ phase decomposition on tensile properties of Ti-6Al-4V alloy prepared by Laser Powder Bed Fusion 《 Physical Property 》

*Reita Anan¹, Shota Kariya², Junko Umeda², Katsuyoshi Kondoh² (1. Osaka University Graduate School of Engineering, Department of Mechanical Mngineering , 2. Joining and Welding Research institute Osaka University)

3:40 PM - 3:55 PM

[1-17A] Uniformization of Mechanical Properties of Ti-6Al-4V Alloy by Controlling Pre-heating in Electron Beam Melting Process 《 Physical Property 》

Kota FUJIWARA¹, *Takahiro KIMURA¹ (1. Osaka Reseach Institude of Industrial Science and Technology)

3:55 PM - 4:10 PM

[1-18A] Effect of building conditions on the microstructure and plastic deformation behavior of Ti−6Al−4V alloys prepared by electron beam powder bed fusion 《 Physical Property, Evaluation Technology 》

*Kenta Yamanaka¹, Manami Mori², Yusuke Onuki³, Shota Kariya⁴, Katsuyoshi Kondo⁴, Shigeo Sato⁵, Akihiko Chiba¹ (1. Tohoku University, 2. National Institute of Technology, Sendai College, 3. Tokyo Denki University, 4. Osaka University, 5. Ibaraki University)

Break（10min） (4:10 PM - 4:20 PM)

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