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math-ph2008
Attractors for a deconvolution model of turbulence
Roger Lewandowski, Yves Preaux
We consider a deconvolution model for 3D periodic flows. We show the existence of a global attractor for the model.
math-ph2007
A high accuracy Leray-deconvolution model of turbulence and its limiting behavior
William Layton, Roger Lewandowski
In 1934 J. Leray proposed a regularization of the Navier-Stokes equations whose limits were weak solutions of the NSE. Recently, a modification of the Leray model, called the Leray…
math-ph2007★ 1 cited
A comparison of three turbulence models with an application to the West Pacific Warm Pool
Anne-Claire Bennis, Macarena Gomez Marmol, Roger Lewandowski +2
In this work, we compare three turbulence models used to parameterize the oceanic boundary layer. These three models depend on the bulk Richardson number, which is coherent with th…