The dynamics of unforced turbulence at high reynolds number for taylor-green vortices generalized to mhd

We study decaying magnetohydrodynamics (MHD) turbulence stemming from the evolution of the Taylor-Green flow generalized recently to MHD, with equal viscosity and magnetic resistivity and up to equivalent grid resolutions of 20483 points. A pseudo-spectral code is used in which the symmetries of the...

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Detalles Bibliográficos
Autores principales: Pouquet, A., Lee, E., Brachet, M.E., Mininni, P.D., Rosenberg, D.
Formato: JOUR
Materias:
Alfvén waves
Current sheets folding
MHD
Symmetries
Turbulence
Universality
Computer time
Current sheets
Grid resolution
High Reynolds number
Initial conditions
Initial time
Magnetic energies
Magnetic resistivities
Magnetohydrodynamics turbulences
N-waves
Neutral fluids
Statistical properties
Taylor-Green flow
Taylor-Green vortex
Taylor-Reynolds number
Temporal evolution
Weak turbulence
Magnetic fields
Magnetohydrodynamics
Reynolds number
magnetic field
magnetohydrodynamics
turbulence
viscosity
vorticity
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03091929_v104_n2-3_p115_Pouquet
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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