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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Pan, S.; Han, L.; Hu, X.Y.; Adams, N.A. 
Titel:
A conservative interface-interaction method for compressible multi-material flows 
Abstract:
In this paper we develop a conservative interface-interaction method dedicated to simulating multiple compressible fluids with sharp interfaces. Numerical models for finite-volume cells cut by more than two material-interface are proposed. First, we simplify the interface interaction inside such a cell to avoid the need for explicit interface reconstruction and very complex flux calculation. Second, conservation is strictly preserved by an efficient conservation correction procedure for the cut...    »
 
Stichworte:
Compressible multi-material flows; Sharp interface method; Multi-resolution simulations; Level-set method; Interface scale separation 
Zeitschriftentitel:
Journal of Computational Physics 
Jahr:
2018 
Heft / Issue:
Vol. 371 
Seitenangaben Beitrag:
pp. 870-895 
Nachgewiesen in:
Scopus 
Verlag / Institution:
Elsevier 
TUM Einrichtung:
Lehrstuhl für Aerodynamik