Geodesic
Numerical simulation of unsteady vortex structures in near wake of poorly streamlined bodies on multiprocessor computer system
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 51 (2011) no. 2, pp. 261-267 
A. V. Babakov; P. A. Novikov. Numerical simulation of unsteady vortex structures in near wake of poorly streamlined bodies on multiprocessor computer system. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 51 (2011) no. 2, pp. 261-267. http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_2_a5/
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Voir la notice de l'article provenant de la source Math-Net.Ru

On the basis of the conservative difference method, spatially unsteady flows near complexly shaped objects are studied. The mathematical model is based on the inviscid gas model. For subsonic, transonic, and supersonic regimes, the nonstationary aerodynamics of various aerospace objects is examined. The three-dimensional structure of the unsteady vortex near wake and its influence on the basic aerodynamic characteristics of aerial vehicles are visualized. The numerical simulation is performed using parallel algorithms on supercomputers of cluster architecture.

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