Nonlinear Responses of a Rotor-Bearing-Seal System with Pedestal Looseness

<div>Spectrum cascades of the system with the change of the mass of the right bearing support. (a) Spectrum cascade of right journal. (b) Spectrum cascade of right bearing support.</div>

Shock and Vibration

fig18

Figure 18

Figure 18: Nonlinear Responses of a Rotor-Bearing-Seal System with Pedestal Looseness 