Benutzer: Gast  Login
Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Rezavand, Massoud; Zhang, Chi; Hu, Xiangyu 
Titel:
A weakly compressible SPH method for violent multi-phase flows with high density ratio 
Abstract:
The weakly compressible SPH (WCSPH) method is known suffering from low computational efficiency, or unnatural voids and unrealistic phase separation when it is applied to simulate highly violent multi-phase flows with high density ratio, such as that between water and air. In this paper, to remedy these issues, we propose a multi-phase WCSPH method based on a low-dissipation Riemann solver and the transport-velocity formulation. The two-phase Riemann problem is first constructed to handle the pa...    »
 
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften 
Zeitschriftentitel:
Journal of Computational Physics 
Jahr:
2020 
Band / Volume:
402 
Seitenangaben Beitrag:
109092 
Nachgewiesen in:
Scopus 
Sprache:
en 
Verlag / Institution:
Elsevier BV 
E-ISSN:
0021-9991 
Angenommen (von Zeitschrift):
16.11.2019 
Publikationsdatum:
08.11.2019 
TUM Einrichtung:
Lehrstuhl für Aerodynamik und Strömungsmechanik