Interactions of delta shock waves for zero-pressure gas dynamics with energy conservation law (Q310409)
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: Interactions of delta shock waves for zero-pressure gas dynamics with energy conservation law |
scientific article; zbMATH DE number 6625309
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Interactions of delta shock waves for zero-pressure gas dynamics with energy conservation law |
scientific article; zbMATH DE number 6625309 |
Statements
Interactions of delta shock waves for zero-pressure gas dynamics with energy conservation law (English)
0 references
8 September 2016
0 references
Summary: We study the interactions of delta shock waves and vacuum states for the system of conservation laws of mass, momentum, and energy in zero-pressure gas dynamics. The Riemann problems with initial data of three piecewise constant states are solved case by case, and four different configurations of Riemann solutions are constructed. Furthermore, the numerical simulations completely coinciding with theoretical analysis are shown.
0 references
zero-pressure gas dynamics
0 references
Riemann problems
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
