N.V.Saltanov, V.A.Gorban, N.S.Efremova Transformation of the system of equations for dynamics of rotating inhomogeneous fluid in nonstationary two-parameter case in ortogonal coordinate system. Analogous of Gromeka transformation in the case of inviscid fluid |
Applied hydromechanics, Vol. 7 (79) ¹ 1, (2005) |
| The transformation of the five equations of nonhomogeneas viscous fluid with use of the stream functions to a four equations is realized. This equations are comfortable by numerarical analysis and also by use of asymptotic methods. The Gromeka transformation for noviscousfluid is realized in nonstationary twoparametric case. The waves of finite amplitude are studied in circular layer and Hill vortex is constructed. |
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| TEXT LANGUAGE: Russian |