Please use this identifier to cite or link to this item:
https://hdl.handle.net/1959.11/18248
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Schaerf, Timothy | en |
dc.contributor.author | Macaskill, Charlie | en |
local.source.editor | Editor(s): Jagoda Crawford and A J Roberts | en |
dc.date.accessioned | 2015-12-10T10:16:00Z | - |
dc.date.issued | 2004-07-29 | - |
dc.identifier.citation | The ANZIAM Journal, v.45, p. C693-C712 | en |
dc.identifier.issn | 1446-8735 | en |
dc.identifier.issn | 1446-1811 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/18248 | - |
dc.description.abstract | Contour dynamics and contour-advective methods are commonly used numerical techniques for simulating inviscid fluid motions. In these methods the vorticity or potential vorticity of a flow is represented by a series of contours which are advected according to the prevailing velocity field. In some circumstances the contours may cross, eroding the accuracy of the numerical solution and violating the equations of motion. This paper describes an automated method for explicitly revealing such crossings, first considering the case of determining if two contours cross and then later the more general case of determining if and where an arbitrary number of contours cross. | en |
dc.language | en | en |
dc.publisher | Cambridge University Press | en |
dc.relation.ispartof | The ANZIAM Journal | en |
dc.title | Detecting contour crossings in contour dynamical and contour-advective semi-Lagrangian simulations | en |
dc.type | Conference Publication | en |
dc.relation.conference | CTAC 2003: 11th Biennial Computational Techniques and Applications Conference | en |
dc.identifier.doi | 10.21914/anziamj.v45i0.917 | en |
dcterms.accessRights | Bronze | en |
dc.subject.keywords | Geophysical Fluid Dynamics | en |
dc.subject.keywords | Theoretical and Applied Mechanics | en |
dc.subject.keywords | Numerical Analysis | en |
local.contributor.firstname | Timothy | en |
local.contributor.firstname | Charlie | en |
local.subject.for2008 | 040403 Geophysical Fluid Dynamics | en |
local.subject.for2008 | 010207 Theoretical and Applied Mechanics | en |
local.subject.for2008 | 010301 Numerical Analysis | en |
local.subject.seo2008 | 970101 Expanding Knowledge in the Mathematical Sciences | en |
local.profile.school | School of Science and Technology | en |
local.profile.email | tschaerf@une.edu.au | en |
local.output.category | E1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | une-20151208-151359 | en |
local.date.conference | 7th - 9th July, 2003 | en |
local.conference.place | Sydney, Australia | en |
local.publisher.place | United Kingdom | en |
local.format.startpage | C693 | en |
local.format.endpage | C712 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 45 | en |
local.access.fulltext | Yes | en |
local.contributor.lastname | Schaerf | en |
local.contributor.lastname | Macaskill | en |
dc.identifier.staff | une-id:tschaerf | en |
local.profile.orcid | 0000-0001-6642-8374 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:18453 | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Detecting contour crossings in contour dynamical and contour-advective semi-Lagrangian simulations | en |
local.output.categorydescription | E1 Refereed Scholarly Conference Publication | en |
local.conference.details | CTAC 2003: 11th Biennial Computational Techniques and Applications Conference, Sydney, Australia, 7th - 9th July, 2003 | en |
local.search.author | Schaerf, Timothy | en |
local.search.author | Macaskill, Charlie | en |
local.uneassociation | Unknown | en |
local.atsiresearch | No | en |
local.conference.venue | Sydney Convention and Exhibition Centre | en |
local.sensitive.cultural | No | en |
local.year.published | 2004 | - |
local.subject.for2020 | 490302 Numerical analysis | en |
local.subject.for2020 | 490109 Theoretical and applied mechanics | en |
local.subject.for2020 | 401208 Geophysical and environmental fluid flows | en |
local.subject.seo2020 | 280118 Expanding knowledge in the mathematical sciences | en |
local.codeupdate.date | 2021-11-01T11:56:35.937 | en |
local.codeupdate.eperson | tschaerf@une.edu.au | en |
local.codeupdate.finalised | true | en |
local.date.start | 2003-07-07 | - |
local.date.end | 2003-07-09 | - |
local.profile.affiliationtype | Unknown | en |
local.profile.affiliationtype | Unknown | en |
Appears in Collections: | Conference Publication |
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