Numerical studies of higher order variational time stepping schemes for evolutionary Navier-Stokes equations
| dc.bibliographicCitation.seriesTitle | WIAS Preprints | eng |
| dc.bibliographicCitation.volume | 2322 | |
| dc.contributor.author | Ahmed, Naveed | |
| dc.contributor.author | Matthies, Gunar | |
| dc.date.accessioned | 2016-12-17T10:47:08Z | |
| dc.date.available | 2019-06-28T08:02:02Z | |
| dc.date.issued | 2016 | |
| dc.description.abstract | We present in this paper numerical studies of higher order variational time stepping schemes combined with finite element methods for simulations of the evolutionary Navier-Stokes equations. In particular, conforming inf-sup stable pairs of finite element spaces for approximating velocity and pressure are used as spatial discretization while continuous GalerkinPetrov methods (cGP) and discontinuous Galerkin (dG) methods are applied as higher order variational time discretizations. Numerical results for the well-known problem of incompressible flows around a circle will be presented. | eng |
| dc.description.version | publishedVersion | eng |
| dc.format | application/pdf | |
| dc.identifier.issn | 2198-5855 | |
| dc.identifier.uri | https://doi.org/10.34657/2759 | |
| dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/1691 | |
| dc.language.iso | eng | eng |
| dc.publisher | Berlin : Weierstraß-Institut für Angewandte Analysis und Stochastik | eng |
| dc.relation.issn | 0946-8633 | eng |
| dc.rights.license | This document may be downloaded, read, stored and printed for your own use within the limits of § 53 UrhG but it may not be distributed via the internet or passed on to external parties. | eng |
| dc.rights.license | Dieses Dokument darf im Rahmen von § 53 UrhG zum eigenen Gebrauch kostenfrei heruntergeladen, gelesen, gespeichert und ausgedruckt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. | ger |
| dc.subject.ddc | 510 | eng |
| dc.subject.other | ransient incompressible Navier–Stokes equations | eng |
| dc.subject.other | inf-sup stable pairs of finite element spaces | eng |
| dc.subject.other | discontinuous Galerkin methods | eng |
| dc.subject.other | continuous Galerkin–Petrov methods | eng |
| dc.title | Numerical studies of higher order variational time stepping schemes for evolutionary Navier-Stokes equations | eng |
| dc.type | Report | eng |
| dc.type | Text | eng |
| tib.accessRights | openAccess | eng |
| wgl.contributor | WIAS | eng |
| wgl.subject | Mathematik | eng |
| wgl.type | Report / Forschungsbericht / Arbeitspapier | eng |
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