2019 Fall Annual(165th) Meeting

Presentation information

Koubo Symposium

[S7] S7 Materials science of additive manufacturing for biomedical and welfare applications (part III)

Thu. Sep 12, 2019 9:00 AM - 6:10 PM T (RoomNo.5 at 2nd Flr. Faculty of Engineering, Build.No.1)

座長:上田 正人(関西大学)、野村 直之(東北大学)、石本 卓也(大阪大学)、小林 千悟(愛媛大学大学院)、堤 祐介(国立研究開発法人 物質・材料研究機構)

2:00 PM - 2:20 PM

[S7.9] Microstructure analysis of Ti-6Al-4V alloy fabricated by electron beam melting using PREP powder

*Li Qisheng1, Aoyagi Kenta2, Chiba Akihiko2 (1. 東北大工(院生)、2. 東北大金研)

Keywords:Electron bema melting、Plasma rotating electrode process、Ti-6Al-4V alloy、Microstructure

We successfully fabricated defect-free Ti-6Al-4V parts with fine microstructure when we used PREP powder and optimized process condition by the machine learning approach

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