Detection of Inception Cavitation in Centrifugal Pump by Fluid-Borne Noise Diagnostic

This paper presents an experimental methodology that is capable of sensitively detecting the cavitation inception in a centrifugal pump. Firstly, with a centrifugal pump of ns=117 as research object, the cavitation performance, the bubble pattern distribution at impeller inlet, and the vibration and...

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Bibliographic Details
Main Authors: Liang Dong, Yuqi Zhao, Cui Dai
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2019/9641478
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