Analysis of three-dimensional flow in high-speed pump centrifugal impeller

Analysis of three-dimensional flow in high-speed pump centrifugal impeller

Relations for calculating a shear flow in the centrifugal impeller channels are presented. The results of three-dimensional flow visualization in the centrifugal forces field show a satisfactory agreement with calculation data within a wide range of centrifugal pump design and operational parameters...

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Veröffentlicht in:Russian aeronautics 2012-10, Vol.55 (4), p.383-387
Hauptverfasser: Kraeva, E. M., Kraev, M. V.
Format: Artikel
Sprache:eng
Schlagworte:
Aircraft and Rocket Engine Design and Development
Automotive Engineering
Centrifugal force
Centrifugal pumps
Channels
Engineering
High speed
Impellers
Mathematical analysis
Pumps
Three dimensional flow
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Beschreibung
Zusammenfassung:Relations for calculating a shear flow in the centrifugal impeller channels are presented. The results of three-dimensional flow visualization in the centrifugal forces field show a satisfactory agreement with calculation data within a wide range of centrifugal pump design and operational parameters.
ISSN:1068-7998
1934-7901
DOI:10.3103/S106879981204101