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UDC 533.6.011:533.697

© V. N. Emel`yanov, A. G. Karpenko, 2013

FORMULATION OF THE SUBSONIC BOUNDARY CONDITIONS FOR THE SYSTEM OF GAS DYNAMICS EQUATIONS

In prediction of challenges of gas dynamics there is a problem of statement of boundary conditions at the subsonic speed. In this paper the formulation method for subsonic boundary conditions is proposed and test problems are solved.

Keywords: boundary conductions, characteristics, fluid dynamics, establishing method, quasi one-dimensional gas flow.

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