Numerical and Experimental Investigation on Radiated Noise Characteristics of the Multistage Centrifugal Pump

Numerical and Experimental Investigation on Radiated Noise Characteristics of the Multistage Centrifugal Pump

The radiated noise of the centrifugal pump acts as a disturbance in many applications. The radiated noise is closely related to the hydraulic design. The hydraulic parameters in the multistage pump are complex and the flow interaction among different stages is very strong, which in turn causes vibra...

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Bibliographic Details
Main Authors: Qiaorui Si, Biaobiao Wang, Jianping Yuan, Kaile Huang, Gang Lin, Chuan Wang
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Processes
Subjects:
multistage centrifugal pump
flow-induced noise
numerical calculation
acoustic analogy
Online Access:https://www.mdpi.com/2227-9717/7/11/793

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