Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1708083 | Applied Mathematics Letters | 2013 | 7 Pages |
Abstract
This paper is devoted to the interactions of the delta shock waves with the shock waves and the rarefaction waves for the simplified chromatography equations. The global structures of solutions are constructed completely if the delta shock waves are included when the initial data are taken three piece constants and then the stability of Riemann solutions is also analyzed with the vanishing middle region. In particular, the strength of delta shock wave is expressed explicitly and the delta contact discontinuity is discovered during the process of wave interaction.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Meina Sun,