Lagrangian statistics in fully developed turbulence

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dc.creatorBiferale, L.
dc.creatorBoffetta, G.
dc.creatorCelani, A.
dc.creatorLanotte, A.
dc.creatorToschi, F.
dc.date2004-02-19
dc.date.accessioned2026-07-07T05:35:20Z
dc.date.available2026-07-07T05:35:20Z
dc.descriptionThe statistical properties of fluid particles transported by a fully developed turbulent flow are investigated by means of high resolution direct numerical simulations. Single trajectory statistics is investigated in a time range spanning more than three decades, from less than a tenth of the Kolmogorov timescale up to one large-eddy turnover time. Acceleration and velocity statistics show a neat quantitative agreement with recent experimental results. Trapping effects in vortex filaments give rise to enhanced small-scale intermittency on Lagrangian observables.
dc.description4 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/nlin/0402032
dc.identifierhttp://arxiv.org/abs/nlin/0402032
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80668
dc.subjectChaotic Dynamics
dc.subjectFluid Dynamics
dc.titleLagrangian statistics in fully developed turbulence
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