Wave scattering by an infinite straight-line array of axisymmetric floes

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dc.contributor.authorBennetts, L.
dc.contributor.authorSquire, V.
dc.contributor.conferenceInternational Offshore and Polar Engineering Conference (18th : 2008 : Vancouver, Canada)
dc.contributor.editorChung, J.S.
dc.date.issued2008
dc.description.abstractThe linear and time-harmonic problem of an infinite, equispaced, straightline array of identical floes is considered. Under the asssumption of axisymmetry, the floes are permitted to vary in thickness through both their upper and lower surfaces. Furthermore, a realistic draught may be incorporated. An approximation technique is implemented, which combines a variational principle and an association of the vertical motion to the mode that supports propagating waves. The resulting equations exist in the horizontal plane and are solved through the use of a Green’s function in the free-surface domain and a Fourier expansion in the ice-covered domain. Numerical results are given for example problems that show the influence of the varying thickness and realistic draught.
dc.description.statementofresponsibilityLuke G. Bennetts and Vernon A. Squire
dc.description.urihttp://www.isope.org/publications/proceedings/ISOPE/ISOPE%202008/papers/I08TPC-183Benn.pdf#page=1
dc.identifier.citationThe Proceedings of The Eighteenth (2008) International Offshore And Polar Engineering Conference, Vancouver, Canada, July 6-11, 2008 / Jin S. Chung, Seok Won Hong, Simon Prinsenberg and Shuichi Nagata (eds.), pp.602-609.
dc.identifier.isbn1880653680
dc.identifier.isbn9781880653708
dc.identifier.issn1098-6189
dc.identifier.issn1555-1792
dc.identifier.orcidBennetts, L. [0000-0001-9386-7882]
dc.identifier.urihttp://hdl.handle.net/2440/76368
dc.language.isoen
dc.publisherThe International Society of Offshore and Polar Engineers (ISOPE)
dc.publisher.placeCalifornia
dc.relation.ispartofseriesInternational Offshore and Polar Engineering Conference Proceedings
dc.rightsCopyright © 2008 by The International Society of Offshore and Polar Engineers (ISOPE)
dc.subjectScattering
dc.subjectice-coupled waves
dc.subjectsea-ice
dc.titleWave scattering by an infinite straight-line array of axisymmetric floes
dc.typeConference paper
pubs.publication-statusPublished

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