The Navier-Stokes equations for incompressible fluids are coupled to models of reduced complexity, such as Oseen and Stokes, and the corresponding transmission conditions are investigated. A mathematical analysis of the corresponding problems is carried out. Numerical results obtained by finite elements and spectral elements are shown on several flow fields of physical interest.
Multimodels for incompressible flows
FATONE, Lorella;
2000-01-01
Abstract
The Navier-Stokes equations for incompressible fluids are coupled to models of reduced complexity, such as Oseen and Stokes, and the corresponding transmission conditions are investigated. A mathematical analysis of the corresponding problems is carried out. Numerical results obtained by finite elements and spectral elements are shown on several flow fields of physical interest.File in questo prodotto:
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