Turbulence in fluids

Emmanuel Lévêque — research on turbulence

Courtesy of Olivier Cadot.
Vortex filaments visualized by micro-bubbles.

Courtesy of Nicolas Mordant and Jean-François Pinton.
Three-dimensional trajectory of a fluid particle
in homogeneous and isotropic turbulence (Rλ=810) reconstructed from acoustics signals.

turbulence in a soap film behind a one-dimensional vertical grid
(courtesy: Hamid Kellay, University of Bordeaux 1, France)

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