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dc.contributor.authorGrubišić, Luka
dc.contributor.authorLjulj, Matko
dc.contributor.authorMehrmann, Volker
dc.contributor.authorTambača, Josip
dc.description.abstractA new model description for the numerical simulation of elastic stents is proposed. Based on the new formulation an inf-sup inequality for the finite element discretization is proved and the proof of the inf-sup inequality for the continuous problem is simplified. The new formulation also leads to faster simulation times despite an increased number of variables. The techniques also simplify the analysis and numerical solution of the evolution problem describing the movement of the stent under external forces. The results are illustrated via numerical examples.en
dc.subject.ddc510 Mathematiken
dc.subject.otherelastic stenten
dc.subject.othermathematical modelingen
dc.subject.othernumerical simulationen
dc.subject.othermixed finite element formulationen
dc.subject.otherstationary systemen
dc.subject.otherevolution equationen
dc.titleModeling and discretization methods for the numerical simulation of elastic stentsen
dc.typeResearch Paperen
tub.publisher.universityorinstitutionTechnische Universität Berlinen
tub.series.issuenumber2019, 01en
tub.series.namePreprint-Reihe des Instituts für Mathematik, Technische Universität Berlinen
tub.affiliationFak. 2 Mathematik und Naturwissenschaften » Inst. Mathematikde
tub.subject.msc2000finite element methodsen
tub.subject.msc2000elastic stenen
tub.subject.msc2000mathematical modelingen
tub.subject.msc2000numerical simulationen
Appears in Collections:Technische Universität Berlin » Publications

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