Mostra el registre d'ítem simple
The influence of different time integration schemes in ale description applied to moving meshes
| dc.contributor.author | Flitz, Frank |
| dc.contributor.author | Sternel, Dörte C. |
| dc.contributor.author | Schäfer, Michael |
| dc.date.accessioned | 2020-07-23T11:22:18Z |
| dc.date.available | 2020-07-23T11:22:18Z |
| dc.date.issued | 2011 |
| dc.identifier.citation | Flitz, 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.isbn | 978-84-89925-78-6 |
| dc.identifier.uri | http://hdl.handle.net/2117/327482 |
| dc.description.abstract | We 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.extent | 9 p. |
| dc.language.iso | eng |
| dc.publisher | CIMNE |
| dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits |
| dc.subject.lcsh | Finite element method |
| dc.subject.lcsh | Coupled problems (Complex systems) -- Numerical solutions |
| dc.subject.other | Time Discretization, Arbitrary Lagrangian Eulerian, Moving Mesh |
| dc.title | The influence of different time integration schemes in ale description applied to moving meshes |
| dc.type | Conference report |
| dc.subject.lemac | Elements finits, Mètode dels |
| dc.rights.access | Open Access |
| local.citation.contributor | COUPLED IV |
| local.citation.publicationName | COUPLED IV : proceedings of the IV International Conference on Computational Methods for Coupled Problems in Science and Engineering |
| local.citation.startingPage | 925 |
| local.citation.endingPage | 933 |
