Scaling Exponents of Strong Turbulence in the Eddy Viscosity Approximation

1996/07/20 by Yakhot, Victor
#Chaotic Dynamics (nlin.CD) #FOS: Physical sciences

paper · doi:10.48550/arxiv.chao-dyn/9607012

Abstract

A dynamic equation for velocity structure functions S_n(r) = in strong turbulence is derived in the one-loop (eddy viscosity) approximation. This homogemeous differential equation yields scaling exponents ξ_n in the relations S_n(r)∝ r^ξ_n which are in a very good agreement with experimental data.

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