Highly turbulent solutions of the Lagrangian-averaged Navier-Stokes α model and their large-eddy-simulation potential

We compute solutions of the Lagrangian-averaged Navier-Stokes α - (LANS α) model for significantly higher Reynolds numbers (up to Re 8300) than have previously been accomplished. This allows sufficient separation of scales to observe a Navier-Stokes inertial range followed by a second inertial range...

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Detalles Bibliográficos
Autor principal: Mininni, Pablo Daniel
Publicado: 2007
Materias:
Error analysis
Large eddy simulation
Reynolds number
Spectrum analysis
Taylor series
Turbulence
Energy spectrum
Nonhelical flows
Truncation errors
Turbulent solutions
Navier Stokes equations
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v76_n5_p_Graham
http://hdl.handle.net/20.500.12110/paper_15393755_v76_n5_p_Graham
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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