File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Simulation of wave propagation over a submerged bar using the VOF method with a two-equation k-ε turbulence modeling

TitleSimulation of wave propagation over a submerged bar using the VOF method with a two-equation k-ε turbulence modeling
Authors
KeywordsK-Ε Turbulence Model
Submerged Bar
Vof Method
Wave Propagation
Issue Date2004
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/oceaneng
Citation
Ocean Engineering, 2004, v. 31 n. 1, p. 87-95 How to Cite?
Abstract
A two-equation k-ε turbulence model is used in this paper to simulate the propagation of cnoidal waves over a submerged bar, where the free surface is handled by the volume-of-fluid (VOF) method. Using a VOF partial-cell variable and a donor-acceptor method, the model is capable of treating irregular boundaries, including arbitrary bottom topography and internal obstacles, where the no-slip condition is satisfied. The model also allows the viscous sublayer to be modeled by a wall function approximation implemented in the grid nodes that are immediately adjacent to a wall boundary. The numerical model applied to the propagation of cnoidal waves over a submerged bar can produce results that are in general agreement with some laboratory measurements. Some remarks arising from the comparison between the computational and experimental results are presented. © 2003 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/156700
ISSN
2013 Impact Factor: 1.337
2013 SCImago Journal Rankings: 1.382
ISI Accession Number ID
References

 

Author Affiliations
  1. Dalian University of Technology
  2. The University of Hong Kong
  3. Guangzhou Institute of Energy Conversion of the Chinese Academy of Sciences
DC FieldValueLanguage
dc.contributor.authorShen, YMen_US
dc.contributor.authorNg, COen_US
dc.contributor.authorZheng, YHen_US
dc.date.accessioned2012-08-08T08:43:35Z-
dc.date.available2012-08-08T08:43:35Z-
dc.date.issued2004en_US
dc.identifier.citationOcean Engineering, 2004, v. 31 n. 1, p. 87-95en_US
dc.identifier.issn0029-8018en_US
dc.identifier.urihttp://hdl.handle.net/10722/156700-
dc.description.abstractA two-equation k-ε turbulence model is used in this paper to simulate the propagation of cnoidal waves over a submerged bar, where the free surface is handled by the volume-of-fluid (VOF) method. Using a VOF partial-cell variable and a donor-acceptor method, the model is capable of treating irregular boundaries, including arbitrary bottom topography and internal obstacles, where the no-slip condition is satisfied. The model also allows the viscous sublayer to be modeled by a wall function approximation implemented in the grid nodes that are immediately adjacent to a wall boundary. The numerical model applied to the propagation of cnoidal waves over a submerged bar can produce results that are in general agreement with some laboratory measurements. Some remarks arising from the comparison between the computational and experimental results are presented. © 2003 Elsevier Ltd. All rights reserved.en_US
dc.languageengen_US
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/oceanengen_US
dc.relation.ispartofOcean Engineeringen_US
dc.subjectK-Ε Turbulence Modelen_US
dc.subjectSubmerged Baren_US
dc.subjectVof Methoden_US
dc.subjectWave Propagationen_US
dc.titleSimulation of wave propagation over a submerged bar using the VOF method with a two-equation k-ε turbulence modelingen_US
dc.typeArticleen_US
dc.identifier.emailNg, CO: cong@hku.hken_US
dc.identifier.authorityNg, CO=rp00224en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/S0029-8018(03)00111-2en_US
dc.identifier.scopuseid_2-s2.0-0345448396en_US
dc.identifier.hkuros90382-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0345448396&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume31en_US
dc.identifier.issue1en_US
dc.identifier.spage87en_US
dc.identifier.epage95en_US
dc.identifier.isiWOS:000187733000005-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridShen, YM=7404767062en_US
dc.identifier.scopusauthoridNg, CO=7401705594en_US
dc.identifier.scopusauthoridZheng, YH=13310366500en_US

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats