Hi,

 

I want to conduct modal analysis for a pre-stressed cyclic case in Workbench. And there is a problem for my Campbell drawing.

 

As requested in manual, if Campbell function is activated, then Coriolis and Damping must also be turned on. But Damping solver is not supported for a cyclic symmetry case in Workbench. 

 

Does this mean Campbell function is not supported for a cyclic case?

 

Regards,

Yang