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Regular version of the site

Article

Double-deck structure in the problem of a compressible flow along a plate with small localized irregularities on the surface

European Journal of Mechanics - B/Fluids. 2018. Vol. 71. P. 59-65.

We consider the problem of flow of a viscous compressible subsonic fluid along a flat plate with small localized (hump-type) irregularities on the surface for large Reynolds numbers. We obtain a formal asymptotic solution with double-deck structure of the boundary layer. We present the results of numerical simulation of the flow in the thin boundary layer (i.e., in the near-boundary region).