dc.contributor.author | Shao, Yanlin | |
dc.contributor.author | Faltinsen, Odd Magnus | |
dc.date.accessioned | 2017-12-07T09:07:32Z | |
dc.date.available | 2017-12-07T09:07:32Z | |
dc.date.created | 2015-01-15T13:29:58Z | |
dc.date.issued | 2014 | |
dc.identifier.citation | Journal of Naval Architecture and Ocean Engineering. 2014, 6 (4), 1000-1013. | nb_NO |
dc.identifier.issn | 0387-5504 | |
dc.identifier.uri | http://hdl.handle.net/11250/2469498 | |
dc.description.abstract | This paper presents some of the efforts by the authors towards numerical prediction of springing of ships. A time-domain Higher Order Boundary Element Method (HOBEM) based on cubic shape function is first presented to solve a complete second-order problem in terms of wave steepness and ship motions in a consistent manner. In order to avoid high order derivatives on the body surfaces, e.g. mj-terms, a new formulation of the Boundary Value Problem in a body-fixed coordinate system has been proposed instead of traditional formulation in inertial coordinate system. The local steady flow effects on the unsteady waves are taken into account. Double-body flow is used as the basis flow which is an appropriate approximation for ships with moderate forward speed. This numerical model was used to estimate the complete second order wave excitation of springing of a displacement ship at constant forward speeds. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Elsevier | nb_NO |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.title | A numerical study of the second-order wave excitation of ship springing by a higher-order boundary element method | nb_NO |
dc.type | Journal article | nb_NO |
dc.type | Peer reviewed | nb_NO |
dc.description.version | publishedVersion | nb_NO |
dc.source.pagenumber | 1000-1013 | nb_NO |
dc.source.volume | 6 | nb_NO |
dc.source.journal | Journal of Naval Architecture and Ocean Engineering | nb_NO |
dc.source.issue | 4 | nb_NO |
dc.identifier.doi | 10.2478/IJNAOE-2013-0227 | |
dc.identifier.cristin | 1198665 | |
dc.relation.project | Norges forskningsråd: 223254 | nb_NO |
dc.description.localcode | Open Access funded by Society of Naval Architects of Korea. This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. | nb_NO |
cristin.unitcode | 194,64,20,0 | |
cristin.unitname | Institutt for marin teknikk | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |