The Stationary Free Surface (
) study step is added to the
Frozen Rotor or
Frozen Rotor with Initialization study when a Stationary Free Surface postprocessing feature is applied (available with the CFD Module). The
Stationary Free Surface study step uses the pressure from the
Frozen Rotor study step to evaluate the surface deformation from a linearized free surface condition including the surface tension force. The settings are the same as for a
Stationary study step.