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dc.contributor.authorLindner, Florian
dc.contributor.authorMehl, Miriam
dc.contributor.authorScheufele, Klaudius
dc.contributor.authorUekérmann, Benjamin
dc.date.accessioned2020-06-19T11:22:00Z
dc.date.available2020-06-19T11:22:00Z
dc.date.issued2015
dc.identifier.isbn978-84-943928-3-2
dc.identifier.urihttp://hdl.handle.net/2117/191193
dc.description.abstractDuring the last 5 years, quasi-Newton schemes have proven to be a robust and efficient way to couple partitioned fluid-structure interaction. We showed in previous work that they also allow to perform a parallel coupling. Bogaers et al. introduced a new variant based on a multi-vector update [14]. This variant renders a tuning of the reuse of old information unnecessary as all old iterations are implicitly covered in a Jacobian update. In this work, we compare this multi-vector variant in an inverse formulation to the classical IQN-ILS algorithm for serial as well as parallel coupling.
dc.format.extent12 p.
dc.language.isoeng
dc.publisherCIMNE
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
dc.subject.lcshFinite element method
dc.subject.lcshCoupled problems (Complex systems) -- Numerical solutions
dc.subject.otherFluid-Structure Interaction, Quasi-Newton, Partitioned Coupling
dc.titleA comparison of various quasi-newton schemes for partitioned fluid-structure interaction
dc.typeConference report
dc.subject.lemacElements finits, Mètode dels
dc.rights.accessOpen Access
local.citation.contributorCOUPLED VI
local.citation.publicationNameCOUPLED VI : proceedings of the VI International Conference on Computational Methods for Coupled Problems in Science and Engineering
local.citation.startingPage477
local.citation.endingPage488


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