an:02171035
Zbl 1108.76334
Zhukov, M. Yu.; Petrovskaya, N. V.
The streams of numerical modeling of a viscous fluid in an annular domain with a rotating inner boundary
RU
Izv. Vyssh. Uchebn. Zaved., Sev.-Kavk. Reg., Estestv. Nauki 2004, Spec. Iss., 113-116 (2004).
00116047
2004
j
76D10 76E07 76M25
viscous fluid; Galerkin method; two-dimensional flow; rotating inner boundary
The two-dimensional flow of an incompressible fluid in the domain between two concentric circles is numerically investigated. The Galerkin method is used for obtaining the approximate solutions of this problem. Numerical experiments allow observing non-axisymmetric stationary flow regime. This solution does not bifurcate from the base stationary axisymmetric solution.
Evgenij Nechaev (Moskva)