Influence of rotor eccentricity on vibration characteristics in a five-stage centrifugal pump with vaned diffusers

To determine the effect of rotor eccentricity on the vibration of multistage pumps, a five-stage centrifugal pump with vaned diffusers was selected to experimentally measure the vibration characteristics under both stable condition and unstable condition due to the rotor eccentricity. The results sh...

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Bibliographic Details
Main Authors: Kai Wang, Qijiang Ma, Chengbin Wang, Houlin Liu, Chen Xia
Format: Article
Language:English
Published: SAGE Publishing 2021-06-01
Series:Journal of Low Frequency Noise, Vibration and Active Control
Online Access:https://doi.org/10.1177/1461348419854610