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Optimization of two-phase flow in injection nozzles - Interaction of cavitation and external jet formation

  • University of Karlsruhe
  • National Research Council of Canada

Research output: Contribution to conferencePaperpeer-review

12 Scopus citations

Abstract

The present investigation demonstrates the strong interaction of cavitating nozzle flow with the outside jet formation. Due to the strong sensitivity of cavitation on the imposed boundary conditions, simulations with restriction on the internal problem are qualitatively and quantitatively incorrect, so that phenomena like hydraulic flip and supercavitation cannot be revealed. Our results indicate the potential of cavitation for enhancement of atomization and spray quality.

Original languageEnglish
Pages431-438
Number of pages8
DOIs
StatePublished - 2002
Externally publishedYes
EventProceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference - Montreal, Que., United States
Duration: 14 Jul 200218 Jul 2002

Conference

ConferenceProceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference
Country/TerritoryUnited States
CityMontreal, Que.
Period14/07/0218/07/02

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