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Nonlinear Responses of a Rotor‐Bearing‐Seal System with Pedestal Looseness
J Lin, Y Zhao, P Wang, Y Wang, Q Han… - Shock and …, 2021 - Wiley Online Library
In this paper, a pedestal looseness fault model of a rotor‐bearing‐seal system is
established. Under two working conditions of the same direction eccentricity (Working …
established. Under two working conditions of the same direction eccentricity (Working …
Dynamic characteristics analysis of a seal-rotor system with rub-impact fault
Y Luo, P Wang, H Jia, F Huang - Journal of …, 2021 - asmedigitalcollection.asme.org
Labyrinth seals are widely used to prevent fluid leakage in high-low pressure areas of the
rotating machinery. However, the rub-impact fault easily occurs in labyrinth seals …
rotating machinery. However, the rub-impact fault easily occurs in labyrinth seals …
Research on the dynamic characteristics of crack damage of a seal-rotor system
L Wang, F Huang, Y Luo, C Chen - Nonlinear Dynamics, 2022 - Springer
In rotor systems, the labyrinth seal system is the core component to suppress fluid leakage
between the rotor and the stator. In this paper, based on the finite element method, a …
between the rotor and the stator. In this paper, based on the finite element method, a …