Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/23963
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dc.contributor.authorKAISER, Klaus-
dc.contributor.authorSCHUETZ, Jochen-
dc.date.accessioned2017-07-12T06:58:15Z-
dc.date.available2017-07-12T06:58:15Z-
dc.date.issued2017-
dc.identifier.citationCommunications in Computational Physics, 22(4), p. 1150-1174-
dc.identifier.issn1815-2406-
dc.identifier.urihttp://hdl.handle.net/1942/23963-
dc.description.abstractIn this work, we introduce an IMEX discontinuous Galerkin solver for the weakly compressible isentropic Euler equations. The splitting needed for the IMEX temporal integration is based on the recently introduced reference solution splitting [32, 52], which makes use of the incompressible solution. We show that the overall method is asymptotic preserving. Numerical results show the performance of the algorithm which is stable under a convective CFL condition and does not show any order degradation.-
dc.description.sponsorshipThe first author has been partially supported by the German Research Foundation (DFG) through project NO 361/6-1; his study was supported by the Special Research Fund (BOF) of Hasselt University-
dc.language.isoen-
dc.rights(c) 2017 Global-Science Press-
dc.subject.otherasymptotic preserving, isentropic compressible Euler, RS-IMEX, IMEX Runge-Kutta, discontinuous Galerkin, low Mach-
dc.titleA High-Order Method for Weakly Compressible Flows-
dc.typeJournal Contribution-
dc.identifier.epage1174-
dc.identifier.issue4-
dc.identifier.spage1150-
dc.identifier.volume22-
local.bibliographicCitation.jcatA1-
dc.description.notesKaiser, K (reprint author), Rhein Westfal TH Aachen, IGPM, Templergraben 55, D-52062 Aachen, Germany. kaiser@igpm.rwth-aachen.de-
local.type.refereedRefereed-
local.type.specifiedArticle-
dc.identifier.doi10.4208/cicp.OA-2017-0028-
dc.identifier.isi000405928100012-
item.fulltextWith Fulltext-
item.contributorKAISER, Klaus-
item.contributorSCHUETZ, Jochen-
item.fullcitationKAISER, Klaus & SCHUETZ, Jochen (2017) A High-Order Method for Weakly Compressible Flows. In: Communications in Computational Physics, 22(4), p. 1150-1174.-
item.accessRightsOpen Access-
item.validationecoom 2018-
crisitem.journal.issn1815-2406-
crisitem.journal.eissn1991-7120-
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