dc.contributor.author | Farooq, Muhammad Asif | |
dc.contributor.author | Muller, Bernhard | |
dc.date.accessioned | 2020-06-23T13:07:42Z | |
dc.date.available | 2020-06-23T13:07:42Z | |
dc.date.created | 2011-12-07T13:44:20Z | |
dc.date.issued | 2011 | |
dc.identifier.citation | Rakenteiden Mekaniikka. 2011, 44 (3), 279-291. | en_US |
dc.identifier.issn | 0783-6104 | |
dc.identifier.uri | https://hdl.handle.net/11250/2659188 | |
dc.description.abstract | We introduce a new approach to treat ghost points near embedded boundaries tosolve the 2D compressible Euler equations on a Cartesian grid. Solid wall boundary conditionsare imposed by our new approach called simplified ghost pointtreatment for compressible invis-cid flows with embedded boundaries. In the simplified ghost point treatment, we assume the solidboundary to lie in the middle between two grid points in they-direction. Symmetry conditionsare used to determine density, pressure, wall tangential, and wall normal velocity componentsat the ghost points. A cell-vertex finite volume formulationhas been used to calculate transonicinternal flows over a circular arc bump in a channel. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Rakenteiden Mekanikan Seura ry | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | Accuracy Assessment of the Cartesian grid method for compressible inviscid flows using a simplified ghost point treatment | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.source.pagenumber | 279-291 | en_US |
dc.source.volume | 44 | en_US |
dc.source.journal | Rakenteiden Mekaniikka | en_US |
dc.source.issue | 3 | en_US |
dc.identifier.cristin | 865148 | |
dc.description.localcode | CC BY-SA 4.0 licence | en_US |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |