Brief communications

The solution of the inverse mixed boundary-value problem of an aerohydrodynamics in new statement

R. B. Salimov

Kazan State Architecture and Civil Construction University, 1 Zelyonaya str., Kazan, 420043 Russia

Abstract: We consider the inverse mixed boundary-value problem of an aerohydrodynamics in which it is required to find a form of the airfoil circulated by a potential stream of incompressible non-viscous liquid when a part of a profile is known and has the form of a broken line convex upwards with rectilinear links, and other part of a profile is found on the values of potential of speed set on it as a function of either abscissae, or of profile point ordinates, and ordinate the abscissa—for points of its other unknown part is chosen for points of the site of a profile containing a leading edge small longwise.

Keywords: inverse mixed boundary-value problem, aerohydrodynamics, airfoil, complex potential.

UDC: 533.692

Received: 19.11.2017

 English version: Russian Mathematics (Izvestiya VUZ. Matematika), 2018, 62:5, 74–78

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