Reply To: APDL: How to get access to nodal acceleration in mode-superposition transient analysis?

[Erik Kostson]

Not sure what is happening here . I would try to do a simple example of msup on beam and try it on something simple and add the first commands in my post because that worked fine.
Also read through the apdl manual:
5.4.4. Expand the Mode-Superposition Solution

See if that helps
-
all the best

Erik