| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4525953 | Advances in Water Resources | 2012 | 11 Pages |
Abstract
⺠A well-balanced numerical scheme on quadtree cut cell grids is presented. ⺠The presented scheme is implemented on Gerris Flow Solver. ⺠The conventional gradient calculation method for cut cells is modified. ⺠The model results preserve the lake-at-rest condition in case of irregular bathymetry. ⺠The suggested gradient calculation increases the numerical accuracy in cut cells.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Earth-Surface Processes
Authors
Hyunuk An, Soonyoung Yu,