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DC poleHodnotaJazyk
dc.contributor.authorHeidler, Václav
dc.contributor.authorBublík, Ondřej
dc.contributor.authorPecka, Aleš
dc.contributor.authorVimmr, Jan
dc.date.accessioned2021-08-30T10:00:18Z-
dc.date.available2021-08-30T10:00:18Z-
dc.date.issued2021
dc.identifier.citationHEIDLER, V., BUBLÍK, O., PECKA, A., VIMMR, J. Eulerian-Lagrangian and Eulerian-Eulerian approaches for the simulation of particle-laden free surface flows using the lattice Boltzmann method. Journal of computational and applied mathematics, 2021, roč. 398, č. 15 December 2021. ISSN 0377-0427.cs
dc.identifier.issn0377-0427
dc.identifier.uri2-s2.0-85107670478
dc.identifier.urihttp://hdl.handle.net/11025/44973
dc.format15 s.cs
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherElsevieren
dc.relation.ispartofseriesJournal Of Computational And Applied Mathematicsen
dc.rightsPlný text není přístupný.cs
dc.rights© Elsevieren
dc.titleEulerian-Lagrangian and Eulerian-Eulerian approaches for the simulation of particle-laden free surface flows using the lattice Boltzmann methoden
dc.typečlánekcs
dc.typearticleen
dc.rights.accessclosedAccessen
dc.type.versionpublishedVersionen
dc.description.abstract-translatedThis paper studies the Eulerian-Lagrangian and Eulerian-Eulerian approaches for the simulation of interaction between free surface flow and particles. The dynamics of the fluid as well as the transport of the particles in the Eulerian description is solved using the lattice Boltzmann method. To minimize artificial diffusion in particle transport the lattice Boltzmann method with direction-dependent stabilization is proposed. The interaction between the fluid and particles is ensured using the particulate immersed boundary method, where the two-ways coupling algorithm is considered. The developed Eulerian-Lagrangian and Eulerian-Eulerian schemes are compared with each other and validated against results from literature. Both schemes are applied to free surfaces flow problems with complex geometries similar to real gravity casting problems with fillers.en
dc.subject.translatedCross fluiden
dc.subject.translatedFree surface flowen
dc.subject.translatedGravity castingen
dc.subject.translatedLattice Boltzmann methoden
dc.subject.translatedNon-Newtonian fluiden
dc.subject.translatedPower-law modelen
dc.identifier.doi10.1016/j.cam.2021.113672
dc.type.statusPeer-revieweden
dc.identifier.document-number677995100004
dc.identifier.obd43933248
dc.project.IDGA18-25734S/Experimentální a výpočtové modelování proudění nenewtonských kapalin s dispergovanými částicemi a volnou hladinoucs
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