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dc.contributor.authorBorén Altés, Clara
dc.contributor.authorFalevitch, Loïc
dc.contributor.authorCastells Sanabra, Marcel·la
dc.contributor.authorGrifoll Colls, Manel
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Enginyeria Nàutica, Marina i Radioelectrònica Naval
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Ciència i Enginyeria Nàutiques
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.date.accessioned2021-03-02T12:12:03Z
dc.date.available2021-03-02T12:12:03Z
dc.date.issued2019
dc.identifier.citationBoren, C. [et al.]. Added resistance parametrizations due to waves in a weather ship routing system. A: International Conference of Maritime Science & Technology NAŠE MORE. "1st International Conference of Maritime Science & Technology NAŠE MORE 2019: conference proceedings: Dubrovnik, Croatia 17-18 October 2019". 2019, p. 50-59. ISBN 978-953-7153-52-6.
dc.identifier.isbn978-953-7153-52-6
dc.identifier.urihttp://hdl.handle.net/2117/340736
dc.description.abstractThis contribution compares the parametrization of the wave effect on navigation in a weather ship routing system using three different formulations. The investigation is supported by the use of a ship routing system, the SIMROUTE software, developed to obtain the optimal route and the minimum distance route through the use of pathfinding algorithms founded on high-resolution meteo- oceanographic predictions. The formulations developed by Aertssen [1], Khokhlov (suggested by Lubkovsky [17]) and Bowditch [5] have been implemented into the aforementioned software for comparing their outputs when analysing wave effect on navigation. Ship routing systems have become a key issue in recent years due to a global target focused in reducing costs and fuel emissions in Europe. In terms of time savings, the optimal ship routing analysis is investigated in a European short sea shipping system: the link between Spanish and Italian ports. As a first approach, the results show the discrepancies when using different calculation methodologies on ship routing in terms of time during energetic wave episodes. For a particular case, the rate of time savings may vary from 0.1% to more than 6% depending on the methodology applied. However, out of the three considered methods, Aertssen and Khokhlov ones give very similar results whereas Bowditch shows considerably higher values. This fact may lead to the conclusion that Bowditch approach may be too generalist to be applied to investigate the wave effect on navigation.
dc.format.extent10 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Nàutica::Navegació marítima
dc.subjectÀrees temàtiques de la UPC::Nàutica::Arquitectura naval::Teoria del buc
dc.subject.lcshOcean waves
dc.subject.lcshShips -- Hydrodynamics
dc.subject.otherWeather ship routing
dc.subject.otherwave effect on navigation
dc.subject.otherspeed reduction
dc.subject.othersignificant wave height
dc.titleAdded resistance parametrizations due to waves in a weather ship routing system
dc.typeConference report
dc.subject.lemacOnades
dc.subject.lemacVaixells -- Hidrodinàmica
dc.subject.lemacVaixells -- Resistencia
dc.contributor.groupUniversitat Politècnica de Catalunya. TRANSMAR - Grup de recerca de transport marítim i logística portuària
dc.contributor.groupUniversitat Politècnica de Catalunya. BIT - Barcelona Innovative Transportation
dc.identifier.dlCIP 580564063
dc.rights.accessOpen Access
local.identifier.drac26164941
dc.description.versionPostprint (published version)
local.citation.authorBoren, C.; Falevitch, L.; Castells-Sanabra, Marcella; Grifoll, M.
local.citation.contributorInternational Conference of Maritime Science & Technology NAŠE MORE
local.citation.publicationName1st International Conference of Maritime Science & Technology NAŠE MORE 2019: conference proceedings: Dubrovnik, Croatia 17-18 October 2019
local.citation.startingPage50
local.citation.endingPage59


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Attribution-NonCommercial-NoDerivs 3.0 Spain
Except where otherwise noted, content on this work is licensed under a Creative Commons license : Attribution-NonCommercial-NoDerivs 3.0 Spain