This paper describes a domain decomposition method for the incompressible Navier -Stokes equations in general co-ordinates. Domain decomposition techniques are needed for solving flow problems in complicated geometries while retaining structured grids on each of the subdomains. This is the so-called
General theory of domain decomposition: Beyond Schwarz methods
β Scribed by Ismael Herrera; Robert Yates
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 245 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0749-159X
- DOI
- 10.1002/num.1024
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π SIMILAR VOLUMES
Geometric convergence rate a b s t r a c t A domain decomposition method (DDM) is presented to solve the distributed optimal control problem. The optimal control problem essentially couples an elliptic partial differential equation with respect to the state variable and a variational inequality with
Using the nonoverlapping domain decomposition approach, we propose a formulation of the dual Schur algorithm for the generalized Stokes problem discretized by a mixed finite element method continuous for the pressure in each subdomain, but discontinuous at the interfaces. The corresponding LBB condi