Numerical investigation of cavitating Herschel Venturi-Tubes applied to liquid flow metering

Brinkhorst, Sven; Lavante, Ernst von; Wendt, Gudrun

doi:https://doi.org/10.1016/j.flowmeasinst.2015.03.004

Zugriffsnummer	33549
Dokumenttyp	Zeitschriftenartikel
Peer Review	unbekannt
Sprache	Englisch
Titel	Numerical investigation of cavitating Herschel Venturi-Tubes applied to liquid flow metering
Autor(in); Institution	Brinkhorst, Sven; Universität Duisburg-Essen, Lehrstuhl für Strömungsmechanik, GERMANY Lavante, Ernst von; Universität Duisburg-Essen, Lehrstuhl für Strömungsmechanik, GERMANY Wendt, Gudrun; 1.5, Flüssigkeiten, PTB-Braunschweig
Quelle/Jahr	Flow Measurement and Instrumentation: 43 (2015), 23 - 33
ISSN	0955-5986 (PRINT) ; 0955-5986 (ONLINE)
DOI	https://doi.org/10.1016/j.flowmeasinst.2015.03.004
URL	www.sciencedirect.com/science/article/pii/S0955598615000291
Verlag	Amsterdam: Elsevier
Freie Schlagworte	Cavitation ; Herschel Venturi-Tube ; Liquid flow metering ; Two-phase flow
Zusammenfassung	The objective of the present work is the numerical investigation of the applicability of hydrodynamic cavitating Herschel Venturi-Tubes to liquid flow metering. For this purpose, two- and three-dimensional simulations of cavitating flow in two different nozzle geometries were carried out using commercial CFD code. For several reasons, the Herschel Venturi-Tube proved to be superior to other types of nozzles such as the ISO 9300 with respect to liquid flow metering.

Zitierung

Brinkhorst, S., Lavante, E. V., & Wendt, G. (2015). Numerical investigation of cavitating Herschel Venturi-Tubes applied to liquid flow metering. Flow Measurement and Instrumentation, 43, 23–33. https://doi.org/10.1016/j.flowmeasinst.2015.03.004

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