High Reynolds Number Transition Experiments in ETW (TELFONA project)

  • J. Perraud
  • J.-P. Archambaud
  • G. Schrauf
  • R. S. Donelli
  • A. Hanifi
  • J. Quest
  • S. Hein
  • T Streit
  • U. Fey
  • Y. Egami
Conference paper
Part of the IUTAM Bookseries book series (IUTAMBOOK, volume 18)

Abstract

A wind–tunnel experiment on laminar-turbulent transition has been performed in ETW (the European Transonic Wind Tunnel in Koln) at high Reynolds number and cryogenic conditions. The studied geometry is a sting mounted full model in swept–wing configuration. The transition location was determined by means of Temperature Sensitive Paint (CryoTSP). The experimental observations were further analysed using different transition prediction tools, based on linear stability theory.

Keywords

Wind Tunnel Transition Prediction Linear Stability Theory Cryogenic Condition Hybrid Laminar 
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 Science+Business Media B.V. 2010

Authors and Affiliations

  • J. Perraud
    • 1
  • J.-P. Archambaud
    • 1
  • G. Schrauf
    • 2
  • R. S. Donelli
    • 3
  • A. Hanifi
    • 4
  • J. Quest
    • 5
  • S. Hein
    • 6
  • T Streit
    • 7
  • U. Fey
    • 8
  • Y. Egami
    • 9
  1. 1.ONERA ToulouseToulouseFrance
  2. 2.AIRBUS Deutschland GmbHBremenGermany
  3. 3.CIRA, Italian Center for Aerospace Research - Via MaioriseCapuaItaly
  4. 4.FOI Swedish Defence Research AgencyStockholmSweden
  5. 5.European Transonic Windtunnel GmbH ( ETW )Köln-PorzGermany
  6. 6.University of WyomingLaramieUSA
  7. 7.German Aerospace Center (DLR)BraunschweigGermany
  8. 8.German Aerospace Center (DLR)GöttingenGermany
  9. 9.Nagoya UniversityNagoyaJapan

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