𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Flexible Approximation Schemes With Adaptive Grid Refinement

✍ Scribed by Jianhua Dai; Tsukerman, I.

Book ID
114652519
Publisher
IEEE
Year
2008
Tongue
English
Weight
489 KB
Volume
44
Category
Article
ISSN
0018-9464

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Acceleration of Lattice-BGK Schemes with
Acceleration of Lattice-BGK Schemes with Grid Refinement
✍ Olga Filippova; Dieter HΓ€nel πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 405 KB

The LBGK method with local grid refinement has been shown to be an efficient and accurate tool for the simulation of incompressible, viscous flows over complex geometries. In the present study, further improvement of this concept is proposed, enabling the use of smaller amount of time steps on refin

Dimensional splitting with front trackin
Dimensional splitting with front tracking and adaptive grid refinement
✍ K.-A. Lie; V. Haugse; K. Hvistendahl Karlsen πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 584 KB

Front tracking in combination with dimensional splitting is analyzed as a numerical method for scalar conservation laws in two space dimensions. An analytic error bound is derived, and convergence rates based on numerical experiments are presented. Numerical experiments indicate that large CFL numbe

A Roe Scheme for Ideal MHD Equations on
A Roe Scheme for Ideal MHD Equations on 2D Adaptively Refined Triangular Grids
✍ P.F Peyrard; P Villedieu πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 710 KB

In this paper we present a second order finite volume method for the resolution of the bidimensional ideal MHD equations on adaptively refined triangular meshes. Our numerical flux function is based on a multidimensional extension of the Roe scheme proposed by Cargo and Gallice for the 1D MHD system