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URN: urn:nbn:de:swb:90-323968

Fluidic diode for critical two-phase flows

Dumond, Julien Xavier Pierre

Abstract:
A fluidic diode for critical two-phase flows is developed and validated for the boiling water reactor KERENA. To investigate the fluidic behavior of this fluidic diode, a 3D cavitation model accounting for non-equilibrium and quality effects is developed. This model is the first application of the stochastic-field method to multi-phase flow. Validation of this model indicates that agreement with experimental results is obtained for very differing applications with a fixed set of model constants.


Zugehörige Institution(en) am KIT Institut für Kern- und Energietechnik (IKET)
Publikationstyp Hochschulschrift
Jahr 2012
Sprache Englisch
Identifikator KITopen ID: 1000032396
HGF-Programm 32.21.12; LK 01
Verlag Karlsruhe
Abschlussart Dissertation
Fakultät Fakultät für Maschinenbau (MACH)
Institut Institut für Kern- und Energietechnik (IKET)
Prüfungsdaten 14.12.2012
Referent/Betreuer Prof. A. Class
URLs Volltext
Schlagworte Multi-phase, stochastic, critical, CFD, turbulence
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