Learning Forum

[Surya]

If you are planning to perform a directed energy deposition analysis in Ansys Mechanical Workbench, you can do that by coupling a transient thermal and static structural analysis. This will only give us macro-level distortion and stress results which will be helpful to change the orientation or to prevent build failures. If you are looking for micro-analysis, you might have to consider using Mechanical APDL with your own subroutines. Here are some useful links -
4.9. Define AM Process Steps (ansys.com)
6.4. Performing a Directed Energy Deposition (DED) Process Simulation (ansys.com)
Additive manufacturing process (DED) simulation help ÔÇö Ansys Learning Forum

Regards Surya