Abstract
A stable hybrid method for hyperbolic problems that combines the unstructured finite volume method with high-order finite difference methods has been developed. The coupling procedure is based on energy estimates and stability can be guaranteed. Numerical calculations verify that the hybrid method is efficient and accurate.
| Original language | English |
|---|---|
| Pages (from-to) | 436-453 |
| Number of pages | 18 |
| Journal | Journal of Computational Physics |
| Volume | 212 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 1 Mar 2006 |
| Externally published | Yes |
Keywords
- Coupling procedure
- Efficiency
- Finite difference
- Finite volume
- Hybrid methods
- Hyperbolic problems
- Stability
ASJC Scopus subject areas
- Numerical Analysis
- Modeling and Simulation
- Physics and Astronomy (miscellaneous)
- General Physics and Astronomy
- Computer Science Applications
- Computational Mathematics
- Applied Mathematics