[G] 固相プロセス 固相・溶接プロセス

[71] Detection and classification of internal defects from surface morphology data of additively manufactured parts

*Yunwei Gui¹, Kenta Aoyagi², Huakang Bian², Akihiko Chiba² (1. Tohoku University、2. Institute for Materials Research, Tohoku University)

キーワード：additive manufacture、internal defects、surface morphology、machine learning

In this research, we applied several machine learning algorithms for process optimization of the EBM process, and we compared accuracy of each machine learning algorithms.