Development of a One-Dimensional Model for the Prediction of Leakage Flows in Rotating Cavities Under Non-Uniform Tangential Pressure Distribution

Development of a One-Dimensional Model for the Prediction of Leakage Flows in Rotating Cavities Under Non-Uniform Tangential Pressure Distribution

Regenerative pumps are characterized by a low specific speed that place them between rotary positive displacement pumps and purely radial centrifugal pumps. They are interesting for many industrial applications since, for a given flow rate and a specified head, they allow for a reduced size and can...

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Bibliographic Details
Main Authors: Giulio Cantini, Simone Salvadori, Massimiliano Insinna, Giorgio Peroni, Gilles Simon, Duccio Griffini, Raffaele Squarcini
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:International Journal of Turbomachinery, Propulsion and Power
Subjects:
leakage flow
disk clearance
regenerative pump
1D model
CFD
Online Access:https://www.mdpi.com/2504-186X/4/3/19

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