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Lookup NU author(s): Dr Do Kyun KimORCiD
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This study proposes a method for assessing the risk of ship hull collapse following a collision. A probabilistic approach is applied to establish the relationship between the exceedance probability of collision and the residual ultimate longitudinal strength index. A set of credible collision scenarios which represent the entire range of possible collision accidents is selected using a sampling technique based on probability density distributions of influencing parameters. The amount and location of collision damage for selected individual collision scenarios are characterised using the LS-DYNA nonlinear finite element method. The ultimate hull girder strength of a ship with predefined collision damage is then calculated using the ALPS/HULL intelligent supersize finite element method. To demonstrate the applicability of the proposed method, applied examples are given, involving collisions with a hypothetical Suezmax …https://doi.org/10.1080/17445302.2014.993110
Author(s): Youssef SAM, Faisal M, Seo JK, Kim BJ, Ha YC, Kim DK, Paik JK, Cheng F, Kim MS
Publication type: Article
Publication status: Published
Journal: Ships and Offshore Structures
Year: 2016
Volume: 11
Issue: 4
Pages: 335-350
Online publication date: 07/01/2015
Acceptance date: 26/11/2014
ISSN (print): 1744-5302
ISSN (electronic): 1754-212X
Publisher: Taylor & Francis
URL: https://doi.org/10.1080/17445302.2014.993110
DOI: 10.1080/17445302.2014.993110
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