Presentation Information
[329]Powder Morphology in Defects Suppression of Additively Manufactured Inconel 718
*Yufan ZHAO1, Kenta AOYAGI1, Yohei DAINO2, Kenta YAMANAKA1, Akihiko CHIBA1 (1. IMR, Tohoku Univ., 2. IMR, Tohoku Univ. (Present: JEOL Ltd.）)
The powder characteristics play a vital role in electron beam powder-bed fusion (EB-PBF). It is demanded to know how the powder morphology affects the forming quality of the EB-PBF-built Inconel 718.