Access to dynamic eigenmode information


Is it possible to get the dynamic information of a dynamic eigenmode from the cdb?

I know that is possible for buckling modes:

But that does not work with dynamic eigenmodes.

Kind regards,


May I ask for what reason you want to get access to this data?

To define a dynamic force with the same frequency as a mode of the structure, for example… Or get the variation of frequencies and masses in a parametric analysis…

use this:

Great! And the effective modal mass?