Cavitation in Kármán Vortex Shedding from 2 D Hydrofoil : Wall Roughness Effects

  • Philippe Ausoni Mohamed Farhat François Avellan
  • Published 2007


The present study deals with the shedding process of the Kármán vortices in the wake of a NACA0009 hydrofoil at high Reynolds number, Reh=2510 6510. This research addresses the effects of the foil leading edge roughness on the wake dynamic with a special focus on the vortex shedding frequency, vortex-induced vibration and three-dimensionality of vortex… (More)

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