Abstract
Throughout the past decade, interest has grown in the use of boundary-fitted coordinate systems in computational fluid dynamics. Boundary-fitted systems give finite-difference numerical schemes the capability of modelling curved or irregular flow boundaries exactly and therefore offer a computationally efficient technique for solving hydraulic flow phenomena in complex geometries. This paper describes a numerical scheme for the solution of the shallow water equations on arbitrary non-orthogonal grids and presents results for the case of jet-forced flow in a flat bottomed circular reservoir. (A)
| Original language | English |
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| Number of pages | 0 |
| Journal | Default journal |
| Volume | 0 |
| Issue number | 0 |
| Publication status | Published - 1 Jan 1992 |