Forced Magnetohydrodynamic Turbulence in Large Eddy Simulation of Compressible Fluid
Large eddy simulation technique for studying forced compressible magnetohydrodynamic turbulence is suggested. In our work, this method is based a on solution of filtered MHD equations by finite-difference methods and on a linear representation of driving forces in the momentum conservation and the magnetic induction equations. The emphasis is made on important and so far uninvestigated questions about ability of the large eddy simulation method to reproduce Kolmogorov and Iroshnikov-Kraichnan scale-invariant spectra in compressible MHD flows.
KeywordsLarge Eddy Simulation Direct Numerical Simulation Magnetic Energy Turbulent Energy Compressible Fluid
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- 5.Lundgren, T.S.: Center for Turbulence Research Annual Research Briefs, pp. 461–473 (2003)Google Scholar