Author(s): Peter Justesen; Kim Wium Olesen; Hans Jacob Vested
Linked Author(s):
Keywords: No Keywords
Abstract: An explicit finite difference scheme for calculation of advection and disper-sion based on upstream interpolation in two and three dimensions is presented. The new scheme has attractive properties concerning numerical dispersion, stability and mass conservation. Sample computations show that the scheme has practical applicability in high-accuracy environmental modelling.
Year: 1989