Non-universal features of forced 2D turbulence in the energy and enstrophy ranges

hdl:10013/epic.20770

Non-universal features of forced 2D turbulence in the energy and enstrophy ranges

Danilov, S

Contact

sdanilov [ at ] awi-bremerhaven.de

Abstract

Analysis of energy spectra and fluxes of 2D forced incompressible turbulence in the energy range reveals marked departures from the -5/3 law and the idea of spectral locality. Departures from the locality could also be diagnosed in the enstrophy interval, and in the energy range of beta-plane turbulence.

Item Type

Article

Authors

Danilov, S

Divisions

AWI Organizations > Climate Sciences > Climate Dynamics

Programs

Helmholtz Research Programs > MARCOPOLI (2004-2008) > New Themes
Helmholtz Research Programs > MARCOPOLI (2004-2008) > German community ocean model

Publication Status

Published

Eprint ID

10281

DOI https://www.doi.org/10.3934/dcdsb.2005.5.67

Cite as

Danilov, S. (2005): Non-universal features of forced 2D turbulence in the energy and enstrophy ranges , Discrete and Continuous Dynamical Systems - Series B, 5 (1), pp. 67-78 . doi: https://www.doi.org/10.3934/dcdsb.2005.5.67

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