dc.contributor.author | Liu, Zhenhui | |
dc.contributor.author | Amdahl, Jørgen | |
dc.date.accessioned | 2020-08-27T13:48:03Z | |
dc.date.available | 2020-08-27T13:48:03Z | |
dc.date.created | 2019-04-12T10:38:23Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Marine Structures. 2019, 63 364-383. | en_US |
dc.identifier.issn | 0951-8339 | |
dc.identifier.uri | https://hdl.handle.net/11250/2675416 | |
dc.description.abstract | This paper presents a new solution for ship impact dynamics in multi-planar space. A collision matrix is presented. It is derived on the basis of impact dynamics for rigid bodies. Effective mass factors are introduced accordingly. An impulse-based solution for ship collisions in multi-planar space is obtained. The hydrodynamic effects are included by means of constant added mass factors. Friction effects are considered; thus, “stick” and “slide” mechanics are both captured. The present method is compared with other models for ship collisions. It is shown that the method unifies existing methods for the normal direction [1], planar space [2] and multi-planar space [3]. Application examples are shown to demonstrate the benefits of the method. Discussions and clarifications of some important concepts of the theory are included. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.title | On multi-planar impact mechanics in ship collisions | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.source.pagenumber | 364-383 | en_US |
dc.source.volume | 63 | en_US |
dc.source.journal | Marine Structures | en_US |
dc.identifier.doi | 10.1016/j.marstruc.2018.10.006 | |
dc.identifier.cristin | 1691884 | |
dc.description.localcode | This article will not be available due to copyright restrictions (c) 2019 by Elsevier. | en_US |
cristin.unitcode | 194,64,20,0 | |
cristin.unitname | Institutt for marin teknikk | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 2 | |