Name
Abstract | ||
|---|---|---|
•A diffusion scheme based on a nonlinear combination of two-side flux, instead of one-side flux, is constructed.•It is an improvement of the TPFA scheme by adding a nonlinear tangential component in the construction of discrete flux.•It satisfies the maximum principle and has a minimal stencil on polygonal meshes.•Numerical results show that it is second order accurate on 2D skewed meshes for anisotropic diffusion problems. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1016/j.jcp.2019.04.045 | Journal of Computational Physics |
Keywords | Field | DocType |
Anisotropic diffusion equation,Finite volume method,Discrete maximum principle,Polygonal mesh | Anisotropic diffusion,Discretization,Polygon,Polygon mesh,Maximum principle,Nonlinear system,Mathematical analysis,Stencil,Tangential and normal components,Mathematics | Journal |
Volume | ISSN | Citations |
392 | 0021-9991 | 0 |
PageRank | References | Authors |
0.34 | 0 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Lina Chang | 1 | 0 | 0.34 |
| Zhiqiang Sheng | 2 | 129 | 14.39 |
| Guangwei Yuan | 3 | 165 | 23.06 |