Reply To: Mode is 0 and circular beams

[peteroznewman]

"it rotated under the action of rotation velocity." I'm not sure you fully understand how the Inertial load Rotational Velocity works in a Static Structural analysis. Know this: the body that the load is applied to can be fixed to ground in all degrees of freedom and in that case, there will be no rotation of the wheel.  Reread my replies in your other discussion.