Numerical simulation of tunnel fires using preconditioned finite volume schemes
β Scribed by Philipp Birken
- Book ID
- 105767110
- Publisher
- Springer
- Year
- 2007
- Tongue
- English
- Weight
- 334 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0044-2275
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π SIMILAR VOLUMES
Fourth-order compact finite difference schemes are employed with multigrid techniques to simulate the two-dimensional square driven cavity flow with small to large Reynolds numbers The governing Navier-Stokes equation is lineaxized in streamfunction and vorticity formulation. The fourth-order compac
In this paper, we report our work on applying Krylov iterative methods, accelerated by parallelizable domain-decomposed (DD) preconditioners, to the solution of nonsymmetric linear algebraic equations arising from implicit time discretization of a finite element model of the shaliow water equations
## Abstract A triβtree grid generation procedure is developed together with a finite volume method on the unstructured grid for solving the NavierβStokes equations. A hierarchic numbering system for the data structure is used. The grid is adapted by adding and removing cell elements dependent on th