dc.contributor.author | Johannessen, Kjetil Andre | |
dc.contributor.author | Kvamsdal, Trond | |
dc.contributor.author | Dokken, Tor | |
dc.date.accessioned | 2018-01-18T06:28:45Z | |
dc.date.available | 2018-01-18T06:28:45Z | |
dc.date.created | 2014-02-13T13:52:29Z | |
dc.date.issued | 2014 | |
dc.identifier.citation | Computer Methods in Applied Mechanics and Engineering. 2014, 269 471-514. | nb_NO |
dc.identifier.issn | 0045-7825 | |
dc.identifier.uri | http://hdl.handle.net/11250/2478060 | |
dc.description.abstract | The recently proposed locally refined B-splines, denoted LR B-splines, by Dokken et al. (2013) [6] may have the potential to be a framework for isogeometric analysis to enable future interoperable computer aided design and finite element analysis. In this paper, we propose local refinement strategies for adaptive isogeometric analysis using LR B-splines and investigate its performance by doing numerical tests on well known benchmark cases. The theory behind LR B-spline is not presented in full details, but the main conceptual ingredients are explained and illustrated by a number of examples. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.subject | Elementmetoder | nb_NO |
dc.subject | Finite element methods | nb_NO |
dc.subject | Numerisk matematikk | nb_NO |
dc.subject | Numerical mathematics | nb_NO |
dc.subject | Numerisk mekanikk | nb_NO |
dc.subject | Computational mechanics | nb_NO |
dc.title | Isogeometric analysis using LR B-splines | nb_NO |
dc.type | Journal article | nb_NO |
dc.type | Peer reviewed | nb_NO |
dc.description.version | acceptedVersion | nb_NO |
dc.subject.nsi | VDP::Matematisk modellering og numeriske metoder: 427 | nb_NO |
dc.subject.nsi | VDP::Mathematic modelling and numerical methods: 427 | nb_NO |
dc.source.pagenumber | 471-514 | nb_NO |
dc.source.volume | 269 | nb_NO |
dc.source.journal | Computer Methods in Applied Mechanics and Engineering | nb_NO |
dc.identifier.doi | 10.1016/j.cma.2013.09.014 | |
dc.identifier.cristin | 1113705 | |
dc.relation.project | Norges forskningsråd: 187993 | nb_NO |
cristin.unitcode | 7401,90,11,0 | |
cristin.unitname | Anvendt matematikk | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 2 | |