Effects of Wear on Lubrication Performance and Vibration Signatures of Rotor System Supported by Hydrodynamic Bearings

Wear is one of the most common failures of hydrodynamic bearings. The main purpose of the present work was to investigate the effects of wear on lubrication performance and acquire efficient vibration signatures for fault diagnosis. In this paper, a finite element model (FEM) for a two-disk rotor su...

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Bibliographic Details
Main Authors: Yang Chen, Hao Zhang, Xin Li, Sen Xiao, Fengshou Gu, Zhanqun Shi
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Lubricants
Subjects:
Online Access:https://www.mdpi.com/2075-4442/11/3/107