Rotor Instability
An undesirable condition where rotor damping is insufficient to prevent destabilizing rotor forces such as internal friction, seal effects, Alford’s forces, etc., from causing unsafe levels of rotor vibration.
An undesirable condition where rotor damping is insufficient to prevent destabilizing rotor forces such as internal friction, seal effects, Alford’s forces, etc., from causing unsafe levels of rotor vibration.