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Численный метод построения стационарных состояний вихревого диполя в круглом проточном бассейне . Наука

Calculating Method Of Steady States Of Vortex Diapole Construction In Circular Basin

Authors
  • Shavlugin A.I.

Abstract

The problem of construction of steady states of vortex dipole consisting of two opposite sigh vortex pathes in circular basin with the current background induced by two sourses of equal intensity and opposite side situated at the ends of circle diameter is considered. The numerical method is developed to construct the form of vortex patches of dipole on the basis of its expansion in a Fourier series and solution of nonlinear system of equations for unknown Fourier coefficients and source intensity by Newtons method.