[S] Materials Science of Additive Manufacturing II: Creation of Materials by Superthermal Field(2)

[S5.16] Tailored crystallographic texture influence on the high-temperature mechanical properties of Ti6246 parts fabricated by Laser Powder Bed Fusion

*Prince COBBINAH¹, Sae MATSUNAGA¹, Yoshiaki TODA², Ryosuke OZASA³, Takuya ISHIMOTO^3,4, Masayuki OKUGAWA³, Yuheng LIU³, Yuichiro KOIZUMI³, Takayoshi NAKANO³, Yoko YAMABE-MITARAI¹ (1. The University of Tokyo, 2. NIMS, 3. Osaka University, 4. University of Toyama)

Keywords:LPBF、TI6246、crystallographic lamellar-like microstructure、single-crystal-like microstructure、polycrystalline-like crystallographic microstructure

In this study, we thoroughly investigated crystallographic texture development in Ti6246 parts by optimizing the LPBF processing parameters.