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dc.contributor.authorFlitz, Frank
dc.contributor.authorSternel, Dörte C.
dc.contributor.authorSchäfer, Michael
dc.date.accessioned2020-07-23T11:22:18Z
dc.date.available2020-07-23T11:22:18Z
dc.date.issued2011
dc.identifier.citationFlitz, F.; Sternel, D.C.; Schäfer, M. The influence of different time integration schemes in ale description applied to moving meshes. A: COUPLED IV. "COUPLED IV : proceedings of the IV International Conference on Computational Methods for Coupled Problems in Science and Engineering". CIMNE, 2011, p. 925-933. ISBN 978-84-89925-78-6.
dc.identifier.isbn978-84-89925-78-6
dc.identifier.urihttp://hdl.handle.net/2117/327482
dc.description.abstractWe analyze the error introduced by the arbitrary Lagrangian Eulerian description on a deliberately moved mesh with a flow field which is steady in Eulerian description. As governing equations, the Navier-Stokes equations for incompressible flow are considered. Two different discretization concepts are investigated for two time integration schemes. It turns out that the difference between the concepts is rather small, but that the difference in the time integration schemes and the dependency of the grid CFL number is much larger.
dc.format.extent9 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.otherTime Discretization, Arbitrary Lagrangian Eulerian, Moving Mesh
dc.titleThe influence of different time integration schemes in ale description applied to moving meshes
dc.typeConference report
dc.subject.lemacElements finits, Mètode dels
dc.rights.accessOpen Access
local.citation.contributorCOUPLED IV
local.citation.publicationNameCOUPLED IV : proceedings of the IV International Conference on Computational Methods for Coupled Problems in Science and Engineering
local.citation.startingPage925
local.citation.endingPage933


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