Computer Methods in Applied Mechanics and Engineering - Special edition on the 20th Anniversary
Stabilized finite element methods. I: Application to the advective-diffusive model
Computer Methods in Applied Mechanics and Engineering
High Order Fluctuation Schemes on Triangular Meshes
Journal of Scientific Computing
Stabilized residual distribution for shallow water simulations
Journal of Computational Physics
A first-order system approach for diffusion equation. II: Unification of advection and diffusion
Journal of Computational Physics
High-order upwind residual distribution schemes on isoparametric curved elements
Journal of Computational Physics
Divergence formulation of source term
Journal of Computational Physics
Hi-index | 7.31 |
We discuss preliminary results on the construction of uniformly high-order residual distribution (RD) type discretizations for steady advection-diffusion on unstructured grids. A properly designed scaling of the RD upwind stabilization with the physical viscosity allows to obtain schemes with uniform and arbitrary accuracy, on a very compact stencil. Second and third-order examples are given to illustrate the potential of the approach.