Additive Manufacturing Event Report
Directed Energy Deposition Additive Manufacturing Date: April 11, 2022 Location: Edison Welding Institute; Columbus, Ohio Attendance: 14 Presentation: Dr. Thomas J. Lienert, AWS Past-President, (2019), provided an overview of Directed Energy Deposition-Laser (DED-L) Additive Manufacturing (AM) and compared it with multi-pass welding. After reviewing the seven AM processes (recognized by the ASTM F-42 Committee) he…