講演特集：粉末積層３Ｄ造形に関わる材料および技術の最先端

[1-14A] Additive manufacturing of new Ti-Cu-O alloys with ultra-high strength and good ductility 《 Synthesis Process, Physical Property 》

*Peter MWANGI¹, Yuto KURODA¹, Kohei NAGAO¹, Akira OTSU^1,2, Tetsuhiko ONDA¹, Takahiro KIMURA³, Takayuki NAKAMOTO³, Zhong-Chun CHEN¹ (1. Tottori University, 2. Hyogo Prefectural Institute of Technology, 3. Osaka Research Institute of Industrial Science and Technology）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

キーワード：Laser powder bed fusion, titanium-copper-oxygen alloys, yield strength, solid solution strengthening