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dc.contributor.author
Bardow, André
dc.contributor.author
Karlin, Ilya
dc.contributor.author
Gusev, Andrei A.
dc.date.accessioned
2021-06-16T08:29:21Z
dc.date.available
2017-06-08T20:41:15Z
dc.date.available
2021-06-16T08:29:21Z
dc.date.issued
2008-02
dc.identifier.issn
1539-3755
dc.identifier.issn
1063-651X
dc.identifier.issn
1095-3787
dc.identifier.issn
1550-2376
dc.identifier.other
10.1103/PhysRevE.77.025701
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/12615
dc.description.abstract
The lattice Boltzmann method is a highly promising approach to the simulation of complex flows. Here, we realize recently proposed multispeed lattice Boltzmann models [S. Chikatamarla et al., Phys. Rev. Lett. 97 190601 (2006)] by exploiting the flexibility offered by off-lattice Boltzmann methods. The approach is based on the general characteristic-based algorithm for off-lattice Boltzmann simulations that preserves all appealing properties of the standard lattice Boltzmann method while extending the method to unstructured grids. We show that the use of multispeed models indeed gives rise to major improvements in accuracy. The suggested approach thus renders truly large-scale off-lattice Boltzmann computations practical.
en_US
dc.language.iso
en
en_US
dc.publisher
American Physical Society
en_US
dc.subject
lattice Boltzmann methods
en_US
dc.title
Multispeed models in off-lattice Boltzmann simulations
en_US
dc.type
Journal Article
dc.date.published
2008-02-28
ethz.journal.title
Physical Review E
ethz.journal.volume
77
en_US
ethz.journal.issue
2
en_US
ethz.journal.abbreviated
Phys. rev., E
ethz.pages.start
025701
en_US
ethz.size
4 p.
en_US
ethz.identifier.wos
ethz.publication.place
Ridge, NY
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02668 - Inst. f. Energie- und Verfahrenstechnik / Inst. Energy and Process Engineering::03611 - Boulouchos, Konstantinos (emeritus) / Boulouchos, Konstantinos (emeritus)
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02160 - Dep. Materialwissenschaft / Dep. of Materials::02646 - Institut für Polymere / Institute of Polymers::03359 - Oettinger, Christian / Oettinger, Christian
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02668 - Inst. f. Energie- und Verfahrenstechnik / Inst. Energy and Process Engineering::03611 - Boulouchos, Konstantinos (emeritus) / Boulouchos, Konstantinos (emeritus)
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02160 - Dep. Materialwissenschaft / Dep. of Materials::02646 - Institut für Polymere / Institute of Polymers::03359 - Oettinger, Christian / Oettinger, Christian
ethz.date.deposited
2017-06-08T20:41:23Z
ethz.source
ECIT
ethz.identifier.importid
imp59364c1ac442741953
ethz.ecitpid
pub:23949
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2017-07-24T09:01:58Z
ethz.rosetta.lastUpdated
2022-03-29T08:47:46Z
ethz.rosetta.versionExported
true
ethz.COinS
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