Steady and unsteady shock waves on overlapping grids

Authors
Wu, ZN
Citation
Zn. Wu, Steady and unsteady shock waves on overlapping grids, SIAM J SC C, 20(5), 1999, pp. 1851-1874
Citations number
19
Categorie Soggetti
Mathematics
Journal title
SIAM JOURNAL ON SCIENTIFIC COMPUTING
ISSN journal
10648275 → ACNP
Volume
20
Issue
5
Year of publication
1999
Pages
1851 - 1874
Database
ISI
SICI code
1064-8275(19990521)20:5<1851:SAUSWO>2.0.ZU;2-T
Abstract
The interaction between steady and unsteady shock waves and interfaces of o verlapping grids is studied. Conditions permitting shock penetration throug h an interface and ensuring solution uniqueness are derived. Easily usable corrections ensuring shock/interface penetration and convergence are devise d.