EXTENSION AND APPLICATION OF THE QUICKER SCHEME TO A NONUNIFORM RECTANGULAR GRID SYSTEM
The QUICKER formulation of the QUICK scheme is extended to a non-uniform rectangular grid system that can be widely adopted for the calculation of the flow problems of engineering interest. This new formulation is applied to obtain solutions of a one-dimensional non-linear Burgers equation and a two-dimensional lid-driven cavity flow. The computational results show that the new formulation is superior to existing schemes such as hybrid and skew-upwind-differencing, especially when the grid Peclet (or Reynolds) number is high.
- Publisher
- JOHN WILEY SONS LTD
- Issue Date
- 1991-02
- Language
- English
- Article Type
- Article
- Keywords
FLOWS
- Citation
COMMUNICATIONS IN APPLIED NUMERICAL METHODS, v.7, no.2, pp.111 - 122
- ISSN
- 0748-8025
- Appears in Collection
- AE-Journal Papers(저널논문)
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