Preconditioned finite element algorithms for 3D Stokes flows
β Scribed by Richard Q. N. Zhou
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 1003 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0271-2091
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Objective of this work is the numerical solution of chemically reacting flows in three dimensions described by detailed reaction mechanism. The contemplated problems include, e.g. burners with 3D geometry. Contrary to the usual operator splitting method the equations are treated fully c
In order to simulate flows in the shallow water limit, the full incompressible Navier-Stokes equations with free boundaries are solved using a single layer of finite elements. This implies a polynomial approximation of the velocity profile in the vertical direction, which in turn distorts the wave s
## Abstract For the Poisson equation on rectangular and brick meshes it is well known that the piecewise linear conforming finite element solution approximates the interpolant to a higher order than the solution itself. In this article, this type of supercloseness property is established for a spec
Several new elements are compared to the standard trilinear velocity+onstant pressure element ( Q , -P,,) for the solution of the three-dimensional Navier-Stokes equations by the finite element method. The test problem is the cubic wall-driven cavity with solution sought at Reynolds number of 400 a