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Discontinuous Galerkin Method for Incompressible Two-Phase Flows
被引:0
|作者:
Gerstenberger, Janick
[1
]
Burbulla, Samuel
[2
]
Kroner, Dietmar
[1
]
机构:
[1] Albert Ludwigs Univ Freiburg, AAM, Hermann Herder Str 10, D-79104 Freiburg, Germany
[2] Univ Stuttgart, IANS, Pfaffenwaldring 57, D-70569 Stuttgart, Germany
来源:
FINITE VOLUMES FOR COMPLEX APPLICATIONS IX-METHODS, THEORETICAL ASPECTS, EXAMPLES, FVCA 9
|
2020年
/
323卷
关键词:
Two-phase flow;
Incompressible Navier-Stokes Equations;
Discontinuous galerkin;
INTERFACE;
D O I:
10.1007/978-3-030-43651-3_64
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this contribution we present a local discontinuous Galerkin (LDG) pressure-correction scheme for the incompressible Navier-Stokes equations. The scheme does not need penalty parameters and satisfies the discrete continuity equation exactly. The scheme is especially suitable for two-phase flow when used with a piecewise-linear interface construction (PLIC) volume-of-fluid (VoF) method and cut-cell quadratures.
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页码:675 / 683
页数:9
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