Geodesic
Numerical simulation of hydrodynamics instabilities evolution on multiprocessor systems
Matematičeskoe modelirovanie, Tome 24 (2012) no. 2, pp. 17-32.

Voir la notice de l'article provenant de la source Math-Net.Ru

An effective three-dimensional parallel algorithm using a combination of MPI and OpenMP for numerical simulation of hydrodynamic instabilities evolution on the basis of schemes of high order on multiprocessor systems with hybrid architecture has been proposed. A research of the combined techniques of parallelization in comparison with pure MPI is produced. Using the realized numerical algorithm the calculations of two typical problems of hydrodynamic instabilities evolution (Richtmyer-Meshkov and Rayleigh-Taylor) has been produced. For the problem of Rayleigh-Taylor instability a clear Kolmogorov spectrum is received.
Keywords: hydrodynamic instability, high order accuracy scheme, parallel programming, MPI, OpenMP, Richtmyer-Meshkov instabilty, Rayleigh-Taylor instabilty. 
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V. S. Chevanin. Numerical simulation of hydrodynamics instabilities evolution on multiprocessor systems. Matematičeskoe modelirovanie, Tome 24 (2012) no. 2, pp. 17-32. http://geodesic.mathdoc.fr/item/MM_2012_24_2_a1/

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