Point value multiscale algorithms for 2D compressible flows (Q2780554)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Point value multiscale algorithms for 2D compressible flows |
scientific article; zbMATH DE number 1729167
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Point value multiscale algorithms for 2D compressible flows |
scientific article; zbMATH DE number 1729167 |
Statements
15 April 2002
0 references
finite diffference methods
0 references
conservation laws
0 references
multiresolution shock capturing scheme
0 references
Point value multiscale algorithms for 2D compressible flows (English)
0 references
The authors examine a combination of an expensive high-resolution shock capturing method with a cheap numerical ansatz in order to decrease the computational effort of numerical methods employed to simulate inviscid fluid flow governed by the Euler equations of gas dynamics. Thereby, a point value multiresolution technique is used to detect regions with singularities. A double Mach reflection of a strong shock as well as a supersonic forward facing step are considered to analyze the accuracy of the scheme.
0 references
