Evidence for Bolgiano-Obukhov scaling in rotating stratified turbulence using high-resolution direct numerical simulations

We report results on rotating stratified turbulence in the absence of forcing and with large-scale isotropic initial conditions using direct numerical simulations computed on grids of up to 40963 points. The Reynolds and Froude numbers are, respectively, equal to Re = 5.4 × 104 and Fr = 0.0242. The...

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Detalles Bibliográficos
Autores principales:	Rosenberg, D., Pouquet, A., Marino, R., Mininni, P.D.
Formato:	JOUR
Materias:	Direct numerical simulation Froude number Numerical models Reynolds number Initial conditions Large-scale dynamics Localized vortices Lower resolution Richardson number Spectral distribution Stratified turbulence Velocity and temperature fields Turbulence
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_10706631_v27_n5_p_Rosenberg
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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