Analyses of the spatial and temporal features of the blade pressure‐side cavitation in a pump‐turbine runner in the pump mode

Abstract In the pump mode of pump‐turbine, cavitation usually happens in runners because of the local pressure drop on the blade leading‐edge. At over‐load, pressure drop and cavitation occur on the runner blade pressure side. In conventional studies, the spatial and temporal features of the blade p...

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Bibliographic Details
Main Authors: Ran Tao, Faye Jin, Yanzhao Wu, Zhaoheng Lu, Ruofu Xiao, Di Zhu, Weichao Liu
Format: Article
Language:English
Published: Wiley 2022-08-01
Series:Energy Science & Engineering
Subjects:
Online Access:https://doi.org/10.1002/ese3.1205