Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.apor.2009.10.008
DC FieldValue
dc.titleHydrodynamic forces on a rolling barge with bilge keels
dc.contributor.authorBangun, E.P.
dc.contributor.authorWang, C.M.
dc.contributor.authorUtsunomiya, T.
dc.date.accessioned2014-06-17T08:19:20Z
dc.date.available2014-06-17T08:19:20Z
dc.date.issued2010-04
dc.identifier.citationBangun, E.P., Wang, C.M., Utsunomiya, T. (2010-04). Hydrodynamic forces on a rolling barge with bilge keels. Applied Ocean Research 32 (2) : 219-232. ScholarBank@NUS Repository. https://doi.org/10.1016/j.apor.2009.10.008
dc.identifier.issn01411187
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/65669
dc.description.abstractAnalysis of hydrodynamic forces on a rolling barge fitted with bilge keels involves solving the Navier-Stokes equations. Presented herein is a direct method for solving the Navier-Stokes equations that makes use of a finite volume method in a moving unstructured grid. The vorticity contour and roll hydrodynamic coefficients of the rolling barge are calculated from the velocity and pressure fields, respectively. A non-linear free-surface condition is imposed on the free-surface boundary by using an interface-tracking method. Roll hydrodynamic coefficients arising from the hydrodynamic moment of the barge with various bilge keel orientations are determined to assess the effectiveness of bilge keels in reducing the rolling motion. © 2009 Elsevier Ltd.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.apor.2009.10.008
dc.sourceScopus
dc.subjectBilge keel
dc.subjectDamping
dc.subjectFloating structure
dc.subjectNavier-Stokes equations
dc.subjectNon-linear free-surface
dc.subjectRolling
dc.typeArticle
dc.contributor.departmentCIVIL ENGINEERING
dc.description.doi10.1016/j.apor.2009.10.008
dc.description.sourcetitleApplied Ocean Research
dc.description.volume32
dc.description.issue2
dc.description.page219-232
dc.description.codenAOCRD
dc.identifier.isiut000281263200007
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