Abstract
The paper presents a linear high-order method for advection-diffusion conservation laws on three-dimensional mixed-element unstructured meshes. The key ingredient of the method is a reconstruction procedure in local computational coordinates. Numerical results illustrate the convergence rates for the linear equation and a non-linear hyperbolic system with diffusion terms for various types of meshes.
Original language | English |
---|---|
Pages (from-to) | 467-471 |
Number of pages | 5 |
Journal | Computers and Fluids |
Volume | 46 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Jul 2011 |
Keywords
- Diffusive
- Hexahedral
- Mixed-element
- Prismatic
- Pyramidal
- Tetrahedral
- Unstructured
- Very high-order