DC FieldValueLanguage
dc.contributor.advisorSchöberl, Joachim-
dc.contributor.authorWintersteiger, Christoph-
dc.date.accessioned2020-06-28T03:45:22Z-
dc.date.issued2015-
dc.date.submitted2015-12-
dc.identifier.urihttps://resolver.obvsg.at/urn:nbn:at:at-ubtuw:1-80186-
dc.identifier.urihttp://hdl.handle.net/20.500.12708/2767-
dc.description.abstractThis thesis introduces a novel discretization technique for solving hyperbolic conservation laws, called Mapped Tent Pitching (MTP) scheme. A tent pitching algorithm creates space-time domains, called tents, by vertically erecting canopies over spatial vertex patches. The structure of such a tent pitched space-time mesh is exploited by the MTP scheme to map these tents to a reference domain with a space-time tensor product structure. These domains are spatially discretized with a high order discontinuous Galerkin method, combined with a time stepping method. To obtain a robust method an entropy viscosity regularization is applied. This MTP scheme is implemented as part of this thesis based on the finite element library Netgen/NGSolve and tested with challenging problems like the Euler equations.en
dc.format39 Blätter-
dc.languageEnglish-
dc.language.isoen-
dc.subjectspace-time methodsen
dc.subjectDiscontinuous Galerkinen
dc.subjectentropy-viscosityen
dc.titleMapped Tent Pitching method for hyperbolic conservation lawsen
dc.typeThesisen
dc.typeHochschulschriftde
dc.publisher.placeWien-
tuw.thesisinformationTechnische Universität Wien-
tuw.publication.orgunitE101 - Institut für Analysis und Scientific Computing-
dc.type.qualificationlevelDiploma-
dc.identifier.libraryidAC12702391-
dc.description.numberOfPages39-
dc.identifier.urnurn:nbn:at:at-ubtuw:1-80186-
dc.thesistypeDiplomarbeitde
dc.thesistypeDiploma Thesisen
item.languageiso639-1en-
item.fulltextwith Fulltext-
item.openaccessfulltextOpen Access-
item.openairetypeThesis-
item.openairetypeHochschulschrift-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.cerifentitytypePublications-
Appears in Collections:Thesis

Files in this item:


Page view(s)

18
checked on Aug 21, 2021

Download(s)

79
checked on Aug 21, 2021

Google ScholarTM

Check


Items in reposiTUm are protected by copyright, with all rights reserved, unless otherwise indicated.