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KIAM Preprint № 32, Moscow, 2011
Authors: Chevanin V.S.
Numerical simulation of turbulent mixing problems on basis of high order accuracy quasimonotone scheme
Abstract:
Variant of high order accuracy difference scheme for hydrodynamic instability modelling is proposed in this paper. Efficient parallel calculation algorithm, using hybrid MPI+OpenMP, is built on basis of proposed scheme. With this algorithm calculations of Richtmyer-Meshkov and Rayleigh-Taylor instabilities were made.
Keywords:
hydrodynamic instability, high order accuracy scheme, parallel programming, MPI, OpenMP, Richtmyer-Meshkov instabilty, Rayleigh-Taylor instabilty
Publication language: russian,  pages: 28
Research direction:
Mathematical problems and theory of numerical methods
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About authors:
  • Chevanin V.S.