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dc.contributor.authorMourkogiannis, Dimitrisen_US
dc.contributor.authorLiu, Shukuien_US
dc.identifier.citationMourkogiannis, D. & Liu, S. (2021). Investigation of the influence of the main dimensional ratios of a ship on the added resistance and drift force in short waves. 31st International Ocean and Polar Engineering Conference (ISOPE 2021), 1576-1582.en_US
dc.description.abstractThis study investigates analytically the influence of the length to draft and beam to draft ratio of a ship on the drift forces acting on a body in relatively short waves (small wavelength to ship length ratio). For validation, the proposed method is applied to predict the drift forces acting on simple geometries and real ships, yielding satisfactory predictions of the drift forces in both longitudinal and lateral directions. The proposed method can be applied to preliminary design tasks as it can capture the effect of the variation of a body’s dimensional ratios and the influence of incident wave direction.en_US
dc.description.sponsorshipMinistry of Education (MOE)en_US
dc.rights© 2021 International Society of Offshore and Polar Engineers (ISOPE). All rights reserved.en_US
dc.subjectEngineering::Mechanical engineeringen_US
dc.titleInvestigation of the influence of the main dimensional ratios of a ship on the added resistance and drift force in short wavesen_US
dc.typeConference Paperen
dc.contributor.schoolSchool of Mechanical and Aerospace Engineeringen_US
dc.contributor.conference31st International Ocean and Polar Engineering Conference (ISOPE 2021)en_US
dc.subject.keywordsReflection Coefficienten_US
dc.subject.keywordsBody Thicknessen_US
dc.subject.keywordsAdded Resistanceen_US
dc.subject.keywordsLateral Drift Forceen_US
dc.subject.keywordsEmpirical Formulaen_US
dc.citation.conferencelocationRhodes, Greece (Virtual)en_US
dc.description.acknowledgementThis research is partly supported by the Ministry of Education, Singapore, under its Academic Research Fund Tier 1 (Award Number: #020211-00001; Award Title: “Investigation of the self-propulsion factors for determining minimum propulsion power to ensure safe ship operation at low speeds”).en_US
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