Depending on the process type, Directed Energy Deposition (DED) differs in terms of the type of feedstock and energy source used. The material, either in powder or wire form, is fed into the process zone and melted by a laser or arc.
By layering multiple weld tracks, a 3D component is created. The process head is maneuvered using robotic systems or CNC machines.
Available processes at IAPT :
- Laser Metal Depositon (LMD)
- Wire Laser Additive Manufacturing (WLAM)
- Wire Arc Additive Manufacturing (WAAM)