DC FieldValueLanguage
dc.contributor.authorHundertmark, Anna-
dc.contributor.authorMedviďová-Lukáčová, Mária-
dc.date.accessioned2019-10-23T09:22:13Z-
dc.date.available2019-10-23T09:22:13Z-
dc.date.issued2010-06-10-
dc.identifier.citationComputers and Mathematics with Applications 3 (60): 572-590 (2010)de_DE
dc.identifier.issn1873-7668de_DE
dc.identifier.urihttp://hdl.handle.net/11420/3626-
dc.description.abstractThe aim of this contribution is to present recent results on numerical modelling of non-Newtonian flow in compliant stenosed vessels with application in hemodynamics. We consider two models of shear-thinning non-Newtonian fluids and compare them with the Newtonian model. For the structure problem, the generalized string equation for radial symmetric tubes is used and extended to a stenosed vessel. The global iterative approach to approximate the fluidstructure interaction is used. Finally, we present numerical experiments for some non-Newtonian models, comparisons with the Newtonian model and the results for hemodynamic wall parameters such as the wall shear stress and the oscillatory shear index. © 2010 Elsevier Ltd. All rights reserved.en
dc.language.isoende_DE
dc.publisherElsevierde_DE
dc.relation.ispartofComputers and mathematics with applicationsde_DE
dc.subjectFluidstructure interactionde_DE
dc.subjectHemodynamic wall parametersde_DE
dc.subjectNon-Newtonian fluidsde_DE
dc.subjectShear-thinning flowde_DE
dc.subjectStenosisde_DE
dc.subject.ddc510: Mathematikde_DE
dc.titleNumerical study of shear-dependent non-Newtonian fluids in compliant vesselsde_DE
dc.typeArticlede_DE
dc.type.diniarticle-
dc.subject.ddccode510-
dcterms.DCMITypeText-
tuhh.abstract.englishThe aim of this contribution is to present recent results on numerical modelling of non-Newtonian flow in compliant stenosed vessels with application in hemodynamics. We consider two models of shear-thinning non-Newtonian fluids and compare them with the Newtonian model. For the structure problem, the generalized string equation for radial symmetric tubes is used and extended to a stenosed vessel. The global iterative approach to approximate the fluidstructure interaction is used. Finally, we present numerical experiments for some non-Newtonian models, comparisons with the Newtonian model and the results for hemodynamic wall parameters such as the wall shear stress and the oscillatory shear index. © 2010 Elsevier Ltd. All rights reserved.de_DE
tuhh.publisher.doi10.1016/j.camwa.2010.05.004-
tuhh.publication.instituteMathematik E-10de_DE
tuhh.type.opus(wissenschaftlicher) Artikel-
tuhh.institute.germanMathematik E-10de
tuhh.institute.englishMathematik E-10de_DE
tuhh.gvk.hasppnfalse-
openaire.funder.projectidDEASE:MEST-CT-2005-0211de_DE
dc.type.driverarticle-
dc.type.casraiJournal Article-
tuhh.container.issue3de_DE
tuhh.container.volume60de_DE
tuhh.container.startpage572de_DE
tuhh.container.endpage590de_DE
dc.identifier.scopus2-s2.0-77955397949-
datacite.resourceTypeJournal Article-
datacite.resourceTypeGeneralText-
item.grantfulltextnone-
item.cerifentitytypePublications-
item.openairetypeArticle-
item.creatorOrcidHundertmark, Anna-
item.creatorOrcidMedviďová-Lukáčová, Mária-
item.languageiso639-1en-
item.creatorGNDHundertmark, Anna-
item.creatorGNDMedviďová-Lukáčová, Mária-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.mappedtypeArticle-
crisitem.author.deptMathematik E-10-
crisitem.author.deptMathematik E-10-
crisitem.author.parentorgStudiendekanat Elektrotechnik, Informatik und Mathematik (E)-
crisitem.author.parentorgStudiendekanat Elektrotechnik, Informatik und Mathematik (E)-
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