1. UniMAP Library Digital Repository
  2. Professional Associations
  3. IEM Journal
Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/xmlui/handle/123456789/13676
Full metadata record
DC FieldValueLanguage
dc.contributor.authorJolius, Gimbun, Dr.-
dc.date.accessioned2011-09-07T18:57:18Z-
dc.date.available2011-09-07T18:57:18Z-
dc.date.issued2009-12-
dc.identifier.citationThe Journal of the Institution of Engineers, Malaysia, vol. 70(4), 2009, pages 57-64en_US
dc.identifier.issn0126-513X-
dc.identifier.urihttp://www.myiem.org.my/content/iem_journal_2009-180.aspx-
dc.identifier.urihttp://dspace.unimap.edu.my/123456789/13676-
dc.descriptionLink to publisher's homepage at http://www.myiem.org.my/en_US
dc.description.abstractThis paper presents an Eulerian two-fluid modelling of the gas-liquid flow in a bubble column. The influence of the bubble size, turbulence models and the grid size on the gas hold-up and the axial liquid velocity were evaluated. The results for the gas hold-up and liquid axial velocity shows good agreement with experimental data from literature. The modelling results suggest that the two-phase k-ε turbulence model is more appropriate for bubble column operating at high gas loading (of approx. 30% hold-up) and the assumption of a monodispersed bubble size is adequate for bubble column simulation.en_US
dc.language.isoenen_US
dc.publisherThe Institution of Engineers, Malaysiaen_US
dc.subjectBubble columnen_US
dc.subjectComputational fluid dynamicsen_US
dc.subjectGas-liquiden_US
dc.subjectMultiphase modellingen_US
dc.subjectTurbulence modelen_US
dc.titleAssessment of the turbulence models for modelling of bubble columnen_US
dc.typeArticleen_US
dc.contributor.urlj.gimbun@gmail.comen_US
Appears in Collections:IEM Journal

Files in This Item:
File Description SizeFormat 
08Dec2009.pdf878.07 kBAdobe PDFView/Open
Show simple item record


Items in UniMAP Library Digital Repository are protected by copyright, with all rights reserved, unless otherwise indicated.