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Analytic solution for a class of turbulence problems

M. Vlad·F. Spineanu·J. H. Misguich·R. Balescu
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Abstract

An exact analytical method for determining the Lagrangian velocity correlation and the diffusion coefficient for particles moving in a stochastic velocity field is derived. It applies to divergence-free 2-dimensional Gaussian stochastic fields which are stationary, homogeneous and have factorized Eulerian correlations.

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M. Vlad, F. Spineanu, J. H. Misguich, R. Balescu. 2001-01-15. Analytic solution for a class of turbulence problems. https://arxiv.org/abs/physics/0101061

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