Simulations and Experimental Investigations on the Acoustic Characterization of Centrifugal Pumps of Different Specific Speed

Simulations and Experimental Investigations on the Acoustic Characterization of Centrifugal Pumps of Different Specific Speed

Subject of discussion are simulations and experimental investigations on the acoustic characterization of three single stage centrifugal pumps of different specific speed. In operation, these pump-types generate pressure pulsation at blade passing frequency, primarily due to rotor-volute-interaction...

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Bibliographic Details
Main Authors: Christian Lehr, Andreas Linkamp, Daniel Aurich, Andreas Brümmer
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:International Journal of Turbomachinery, Propulsion and Power
Subjects:
centrifugal pump
pressure pulsation
acoustic transmission
scattering parameters
one-dimensional model
Online Access:https://www.mdpi.com/2504-186X/4/3/16

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