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dc.contributor.authorJohannesen, I
dc.contributor.authorRansley, E
dc.contributor.authorHann, M
dc.contributor.authorCheng, Shanshan
dc.contributor.authorGreaves, Deborah
dc.contributor.editorSoares CG
dc.date.accessioned2023-01-13T12:02:00Z
dc.date.issued2022-11-02
dc.identifier.isbn9781003360773
dc.identifier.urihttp://hdl.handle.net/10026.1/20163
dc.description.abstract

The present work consists of numerical analysis of passive motion reduction strategies applied to semi-submersible platforms for Floating Offshore Wind (FOW) turbines. Focusing on damping structures, such as, heave plates, structures designed to damp the platforms vertical motion, by increasing the added mass and viscous damping of the device. Nevertheless, in terms of motion response, the main issue for FOW turbines is associated with pitch motion. The aim of this work is to improve understanding of heave plate influence on pitch motion, allowing for potential improvements in motion reduction in the future. The main amount of data it was obtained by NEMOH a potential flow Boundary Element Method (BEM) code. In addition, the opensource code OpenFOAM with a Reynolds-averaged Navier–Stokes equations (RANS) based solver is used to solve the flow-structure interaction of this problem and the results are compared against experimental data from the literature.

dc.format.extent501-508
dc.language.isoen
dc.publisherTaylor & Francis Group
dc.titlePassive motion reduction of semisubmersible floating offshore wind turbine foundations
dc.typeconference
plymouth.date-start2022-11-08
plymouth.date-finish2022-11-10
plymouth.conference-name5th International Conference on Renewable Energies Offshore (RENEW 2022), Lisbon, Portugal, 8–10 November 2022
plymouth.publication-statusPublished online
plymouth.journalTrends in Renewable Energies Offshore: Proceedings of the 5th International Conference on Renewable Energies Offshore (RENEW 2022) (1st ed.)
dc.identifier.doi10.1201/9781003360773
plymouth.organisational-group/Plymouth
plymouth.organisational-group/Plymouth/Faculty of Science and Engineering
plymouth.organisational-group/Plymouth/Faculty of Science and Engineering/School of Engineering, Computing and Mathematics
plymouth.organisational-group/Plymouth/REF 2021 Researchers by UoA
plymouth.organisational-group/Plymouth/REF 2021 Researchers by UoA/UoA12 Engineering
plymouth.organisational-group/Plymouth/Research Groups
plymouth.organisational-group/Plymouth/Research Groups/COAST Engineering Research Group
plymouth.organisational-group/Plymouth/Users by role
plymouth.organisational-group/Plymouth/Users by role/Academics
dcterms.dateAccepted2022-07-22
dc.rights.embargodate2023-11-2
dc.rights.embargoperiodNot known
rioxxterms.versionofrecord10.1201/9781003360773
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserved
rioxxterms.licenseref.startdate2022-11-02
rioxxterms.typeConference Paper/Proceeding/Abstract


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