DC FieldValueLanguage
dc.contributor.authorBreuer, Michael-
dc.contributor.authorAlletto, Michael-
dc.date.accessioned2020-06-16T11:01:19Z-
dc.date.available2020-06-16T11:01:19Z-
dc.date.issued2012-
dc.identifier.citationIn: The international journal of heat and fluid flow. - New York, NY [u.a.] : Elsevier, 1979- ; ZDB-ID: 759894-4 . - Bd. 35.2012, Seite 2-12de_DE
dc.identifier.issn0142727X-
dc.description.abstractThe paper is concerned with the simulation of particle-laden two-phase flows based on the Euler-Lagrange approach. The methodology developed is driven by two major requirements: (i) the necessity to tackle complex turbulent flows by eddy-resolving schemes such as large-eddy simulation; (ii) the demand to predict dispersed multiphase flows at high mass loadings. First, a highly efficient particle tracking algorithm was developed working on curvilinear, block-structured grids. Second, to allow the prediction of dense two-phase flows, the fluid-particle interaction (two-way coupling) as well as particle-particle collisions (four-way coupling) had to be taken into account. For the latter instead of a stochastic collision model, in the present study a deterministic collision model is considered. Nevertheless, the computational burden is minor owing to the concept of virtual cells, where only adjacent particles are taken into account in the search for potential collision partners. The methodology is applied to different test cases (plane channel flow, combustion chamber flow). The computational results are compared with experimental measurements and good agreement is found. © 2012 Elsevier Inc.de_DE
dc.description.sponsorshipStrömungsmechanikde_DE
dc.language.isoengde_DE
dc.publisherElsevierde_DE
dc.relation.ispartofInternational Journal of Heat and Fluid Flowde_DE
dc.titleEfficient simulation of particle-laden turbulent flows with high mass loadings using LESde_DE
dc.typeArticlede_DE
dc.identifier.doi10.1016/j.ijheatfluidflow.2012.01.001-
dc.identifier.scopus2-s2.0-84860519577-
dcterms.bibliographicCitation.volume35de_DE
dcterms.bibliographicCitation.pagestart2de_DE
dcterms.bibliographicCitation.pageend12de_DE
dcterms.bibliographicCitation.originalpublisherplaceNew Yorkde_DE
local.submission.typeonly-metadatade_DE
dc.description.peerReviewed-
hsu.identifier.ppn718319745-
item.grantfulltextnone-
item.languageiso639-1en-
item.fulltextNo Fulltext-
item.fulltext_sNo Fulltext-
item.openairetypeArticle-
crisitem.author.deptStrömungsmechanik-
crisitem.author.orcid0000-0003-4467-478X-
crisitem.author.parentorgFakultät für Maschinenbau und Bauingenieurwesen-
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