most citedOn the Rapid Increase of Intermittency in the Near-Dissipation Range of Fully Developed Turbulence

46 citations

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3 papers

cond-mat.stat-mech2005★ 12 cited

Statistics of Fourier Modes of Velocity and Vorticity in Turbulent Flows : Intermittency and Long-Range Correlations

L. Chevillard, N. Mazellier, C. Poulain +2

We perform a statistical analysis of experimental fully developed turbulence longitudinal velocity data in the Fourier space. We address the controversial issue of statistical inte…

physics.flu-dyn2005

Pair Dispersion in Turbulence

Mickael Bourgoin, Nicholas T. Ouellette, Haitao Xu +2

Turbulent mixing of liquids and gasses is ubiquitous in nature. It is the basis of all industrial fluid mixing processes, and it determines the spread of pollutants or bioagents in…

cond-mat.stat-mech2003★ 46 cited

On the Rapid Increase of Intermittency in the Near-Dissipation Range of Fully Developed Turbulence

Laurent Chevillard, Bernard Castaing, Emmanuel Leveque

Intermittency, measured as log(F(r)/3), where F(r) is the flatness of velocity increments at scale r, is found to rapidly increase as viscous effects intensify, and eventually satu…