Cavitating flow-induced unsteady pressure pulsations in a low specific speed centrifugal pump

With the development of cavitation, the high-energy pressure wave from a cavitation bubble collapsing is detrimental to the stable operation of centrifugal pumps. The present paper concentrates on pressure pulsations under cavitation conditions, and pressure amplitudes at the blade-passing frequency...

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Bibliographic Details
Main Authors: Ning Zhang, Bo Gao, Zhong Li, Qifeng Jiang
Format: Article
Language:English
Published: The Royal Society 2018-01-01
Series:Royal Society Open Science
Subjects:
Online Access:https://royalsocietypublishing.org/doi/pdf/10.1098/rsos.180408