Numerical simulation of viscous flows in channels with a step
β Scribed by D.M. Hawken; P. Townsend; M.F. Webster
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 967 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0045-7930
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## Abstract This paper uses the elementβfree Galerkin (EFG) method to simulate 2D, viscous, incompressible flows. The control equations are discretized with the standard Galerkin method in space and a fractional step finite element scheme in time. Regular background cells are used for the quadratur
A vortex particle method for the simulation of axisymmetric viscous flow is presented. The flow is assumed to be laminar and incompressible. The Navier-Stokes equations are expressed in an integral velocity-vorticity formulation. The inviscid scheme is based on Nitsche's method for axisymmetric vort