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Probing Reynolds stress models of convection with numerical simulations: III. Compressibility modelling and dissipation

Published online by Cambridge University Press:  01 August 2006

F. Kupka
Affiliation:
Max-Planck-Institute for Astrophysics, Karl-Schwarzschild-Str. 1, 85741 Garching, Germany email: fk@mpa-garching.mpg.de
H. J. Muthsam
Affiliation:
Faculty of Mathematics, Univ. of Vienna, Nordbergstraße 15, A-1090 Vienna, Austria email: Herbert.Muthsam@univie.ac.at
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Abstract

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We provide results from an extended 3D numerical simulation study of Reynolds stress models of stellar convection and probe the modelling of compressibility, pressure fluctuations, and dissipation of turbulent kinetic energy.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2007

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