| DOI | Trouver le DOI : https://doi.org/10.1177/00375497221151188 |
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| Auteur | Rechercher : Pearson, Wayne1Identifiant ORCID : https://orcid.org/0000-0003-2163-0071; Rechercher : Islam, Mohammed1; Rechercher : Lau, Michael1; Rechercher : Gash, Robert1; Rechercher : Mills, Jason1Identifiant ORCID : https://orcid.org/0000-0002-3040-9048 |
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| Affiliation | - Conseil national de recherches du Canada. Génie océanique, côtier et fluvial
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| Format | Texte, Article |
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| Résumé | This paper describes a high-fidelity numerical model that simulates vessel stationkeeping operations in ice-rich waters. The discrete event simulation engine incorporates several novel features, including new ice floe failure models for bow and midships locations; an ice floe creation strategy that facilitates rafting of ice floes; and a vessel thruster model that takes into account physical limitations such as thruster angle slew rates and propeller ramp rates. It accommodates a wide range of ice field specifications and runs in real-time on a standard desktop personal computer (Intel® Core™ i7 Processor or equivalent). The model has been validated using physical measurements of a generic drillship model in several broken ice conditions; it predicted thruster forces and motions that were comparable to those observed during dynamic positioning operations. |
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| Date de publication | 2023-03-14 |
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| Maison d’édition | SAGE Publications |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | f8275b2c-f559-45ac-b1b9-21765a366e62 |
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| Enregistrement créé | 2024-07-15 |
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| Enregistrement modifié | 2024-07-15 |
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