Ultrafast X-ray tomography data set for the investigation of gas-liquid two-phase flows in an impeller of a centrifugal pump

Schäfer, Thomas; Bieberle, André; Pietruske, Heiko; Hampel, Uwe

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Ultrafast X-ray tomography data set for the investigation of gas-liquid two-phase flows in an impeller of a centrifugal pump

Schäfer, T.; Bieberle, A.; Pietruske, H.; Hampel, U.
ContactPerson: Schäfer, Thomas; Editor: Pietruske, Heiko; DataCollector: Sprewitz, Uwe; DataCurator: Bieberle, André; DataCollector: Zippe, Cornelius; RightsHolder: Hampel, Uwe; Researcher: Neumann, Martin

In this study the behaviour of gas-liquid two-phase flow inside a centrifugal pump impeller is investigated using

ultrafast X-ray computed tomography
different rotational speed (1300 rpm, 1480 rpm, 1600 rpm)
different inlet gas/liquid fractions
different inlet gas-liquid flow regimes (disperse, swirling)

Keywords: centrifugal pump; two-phase flow investigations; ultrafast X-ray computed tomography

Involved research facilities

TOPFLOW Facility

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ROBIS: 29455 has used this (Id 28666) publication of HZDR-primary research data

Reseach data in the HZDR data repository RODARE
Publication date: 2019-01-16 Restricted access
DOI: 10.14278/rodare.75
Versions: 10.14278/rodare.76

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Veröffentlichung im HZDR-Daten-Repository RODARE - Id 75

Permalink: https://www.hzdr.de/publications/Publ-28666