Numerical Examination of the Dynamic Evolution of Fluctuations in Cavitation and Pressure in a Centrifugal Pump during Startup

Rapid changes in the performance-related parameters of a pump during its startup operation lead to large pressure fluctuations and structural vibrations in it. In view of these problems, this study investigates the evolution of cavitation and the characteristics of fluctuations under pressure in a c...

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Bibliographic Details
Main Authors: Shaofeng Liu, Haifeng Cao, Yuxuan Chen, Shiwei Ni, Guofeng Zhao, Chenxing Jiang
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/11/1/67