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The Jet in Cross-Flow: A Few Remarks on the Cross-Flow Structure Influence

  • Václav Uruba
  • Oton Mazur
  • Pavel Jonáš
Part of the International Centre for Mechanical Sciences book series (CISM, volume 439)

Abstract

The results of an experimental investigation of the jet in cross-flow mixing zone are presented. The jet emanates perpendicularly from a circular nozzle in a wall with parallel cross-flow, and a jet to cross-flow velocity ratio of 4 is chosen. The cross-flow was of either low turbulence or high turbulence in nature. The influence of the turbulence level on structures arising in the mixing zone has been studied in detail.

Keywords

Strouhal Number Vortex Pair Horseshoe Vortex Velocity Time Series Flatness Factor 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Wien 2003

Authors and Affiliations

  • Václav Uruba
    • 1
    • 2
  • Oton Mazur
    • 1
    • 2
  • Pavel Jonáš
    • 1
    • 2
  1. 1.Department of Fluid DynamicsInstitute of Thermomechanics ASCRPragueCzech Republic
  2. 2.Institute of ThermomechanicsASCRPraha 8Czech Republic

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