Geodesic
Numerical simulation of the non-stationary flow in a vicinity of the hypersonic vehicle
Matematičeskoe modelirovanie, Tome 24 (2012) no. 1, pp. 21-32

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The non-stationary flow along the forebody of a hypersonic vehicle is studied using a numerical simulation based on Quasi-Gas Dynamic equations. The frequency spectrum of oscillations occurring during the laminar-turbulent transition is analysed. The main frequencies of computed oscillations correspond to data obtained by a linear stability analysis of the given flow. The 3D computations were carried out on a massively parallel computer.
Mots-clés : laminar-turbulent transition, quasi-gasdynamic equations
Keywords: supersonic flow, multiprocessor systems. 
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     author = {T. G. Elizarova and I. A. Shirokov},
     title = {Numerical simulation of the non-stationary flow in a vicinity of the hypersonic vehicle},
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     url = {http://geodesic.mathdoc.fr/item/MM_2012_24_1_a1/}
}
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T. G. Elizarova; I. A. Shirokov. Numerical simulation of the non-stationary flow in a vicinity of the hypersonic vehicle. Matematičeskoe modelirovanie, Tome 24 (2012) no. 1, pp. 21-32. http://geodesic.mathdoc.fr/item/MM_2012_24_1_a1/