Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/22026
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dc.contributor.authorKAISER, Klaus-
dc.contributor.authorSCHUETZ, Jochen-
dc.contributor.authorSchöbel, Ruth-
dc.contributor.authorNoelle, Sebastian-
dc.date.accessioned2016-09-15T10:10:54Z-
dc.date.available2016-09-15T10:10:54Z-
dc.date.issued2017-
dc.identifier.citationJournal of scientific computing, 70(3), p. 1390-1407-
dc.identifier.issn0885-7474-
dc.identifier.urihttp://hdl.handle.net/1942/22026-
dc.description.abstractIn this work, we propose a new way of splitting the flux function of the isentropic compressible Euler equations at low Mach number into stiff and non-stiff parts. Following the IMEX methodology, the latter ones are treated explicitly, while the first ones are treated implicitly. The splitting is based on the incompressible limit solution, which we call reference solution. An analysis concerning the asymptotic consistency and numerical results demonstrate the advantages of this splitting.-
dc.description.sponsorshipThe first author has been partially supported by the German Research Foundation (DFG) Project NO 361/3-3, and the University of Hasselt in the framework of the BOF 2016. The authors would like to thank Arun K.R., Georgij Bispen, Rupert Klein, Maria Lukacova-Medvid'ova, Claus-Dieter Munz and Hamed Zakerzadeh for the discussions and collaborations leading to the RS-IMEX approach. like to thank Arun K.R., Georgij Bispen, Rupert Klein, Mária Lukáˇcová-Medvid’ová, Claus-Dieter Munz and Hamed Zakerzadeh for the discussions and collaborations leading to the RS-IMEX approach.-
dc.language.isoen-
dc.rights© Springer Science+Business Media New York 2016-
dc.subject.otherflux splitting; isentropic Euler equations; low mach; IMEX; reference solution-
dc.titleA New Stable Splitting for the Isentropic Euler Equations-
dc.typeJournal Contribution-
dc.identifier.epage1407-
dc.identifier.issue3-
dc.identifier.spage1390-
dc.identifier.volume70-
local.format.pages18-
local.bibliographicCitation.jcatA1-
dc.description.notesKaiser, K (reprint author), Rhein Westfal TH Aachen, Inst Geometrie & Prakt Math, Templergraben 55, D-52062 Aachen, Germany. kaiser@igpm.rwth-aachen.de-
local.type.refereedRefereed-
local.type.specifiedArticle-
dc.identifier.doi10.1007/s10915-016-0286-6-
dc.identifier.isi000394326400018-
item.validationecoom 2018-
item.contributorKAISER, Klaus-
item.contributorSCHUETZ, Jochen-
item.contributorSchöbel, Ruth-
item.contributorNoelle, Sebastian-
item.accessRightsOpen Access-
item.fullcitationKAISER, Klaus; SCHUETZ, Jochen; Schöbel, Ruth & Noelle, Sebastian (2017) A New Stable Splitting for the Isentropic Euler Equations. In: Journal of scientific computing, 70(3), p. 1390-1407.-
item.fulltextWith Fulltext-
crisitem.journal.issn0885-7474-
crisitem.journal.eissn1573-7691-
Appears in Collections:Research publications
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