A Second-order Modified Ghost Fluid Method (2nd-MGFM) with Discontinuous Galerkin Method for 1-D compressible Multi-medium Problem with Cylindrical and Spherical Symmetry

Abstract In this work, we develop the discontinuous Galerkin method to simulate 1-D cylindrical and spherical compressible multi-medium flows with an immiscible interface. To treat the interface with higher-order accuracy, the modified ghost fluid method is extended to a second-order version with so...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Zhang, Xiaotao [verfasserIn]

Liu, Tiegang

Yu, Changsheng

Feng, Chengliang

Zeng, Zhiqiang

Wang, Kun

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2022

Schlagwörter:

Multi-medium compressible flow

Ghost fluid method

Modified ghost fluid method

Multi-medium generalized Riemann problem

Discontinuous Galerkin method

Anmerkung:

© The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2022. Springer Nature or its licensor holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Übergeordnetes Werk:

Enthalten in: Journal of scientific computing - New York, NY [u.a.] : Springer Science + Business Media B.V., 1986, 93(2022), 1 vom: 22. Aug.

Übergeordnetes Werk:

volume:93 ; year:2022 ; number:1 ; day:22 ; month:08

Links:

Volltext

DOI / URN:

10.1007/s10915-022-01975-9

Katalog-ID:

SPR047907665

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