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TsAGI Science Journal

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ISSN Печать: 1948-2590

ISSN Онлайн: 1948-2604

ON SMALL DISTURBANCES OF A BOUNDARY LAYER WITHIN A REVERSE FLOW REGION

Том 50, Выпуск 4, 2019, pp. 361-374
DOI: 10.1615/TsAGISciJ.2019031648
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Краткое описание

Plane steady flow of an incompressible fluid at high Reynolds number near a small hump on a surface of a body within a separation region is considered. The interaction flow regime was investigated by the method of asymptotic matched expansions for the case when the longitudinal size of a hump in an order of a value coincides with the distance between the body surface and its separating streamlines. A solution of the linear boundary-value problem is obtained for the interaction region, in a "viscous" sublayer where the hump is located.

Ключевые слова: boundary layer, interaction region, separation zone
ЛИТЕРАТУРА
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