Process stability in directed energy deposition is not sufficiently high to achieve high repeatability in deposition results due to residual heat. This paper summarizes the correlation between baseplate temperature and deposition result in DED in order to control heat condition around melt pool. The baseplate temperature certainly has a high correlation with porosity rate and amount of melting in deposited objects.
|出版ステータス||Published - 2017|
|イベント||20th International Symposium on Advances in Abrasive Technology, ISAAT 2017 - Okinawa, Japan|
継続期間: 2017 12月 3 → 2017 12月 6
|Conference||20th International Symposium on Advances in Abrasive Technology, ISAAT 2017|
|Period||17/12/3 → 17/12/6|
ASJC Scopus subject areas