Risk-based assessment of fixed offshore wind turbine support structures
This work presents a structural assessment of fixed offshore wind turbine support structures with respect to possible failure mechanisms. The studied support structures are verified based on the design criteria, which concern the static and dynamic behavior. Subsequently, the fatigue assessment is c...
Published in: | Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering |
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Format: | Article in Journal/Newspaper |
Language: | English |
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American Society of Mechanical Engineers
2018
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Online Access: | https://vbn.aau.dk/da/publications/4e385db6-5067-41d3-9eff-f72f4233e3ce https://doi.org/10.1115/OMAE2018-77025 http://www.scopus.com/inward/record.url?scp=85055313422&partnerID=8YFLogxK |
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ftalborgunivpubl:oai:pure.atira.dk:publications/4e385db6-5067-41d3-9eff-f72f4233e3ce 2024-09-15T17:50:31+00:00 Risk-based assessment of fixed offshore wind turbine support structures Yeter, Baran Garbatov, Yordan Soares, C. Guedes 2018 https://vbn.aau.dk/da/publications/4e385db6-5067-41d3-9eff-f72f4233e3ce https://doi.org/10.1115/OMAE2018-77025 http://www.scopus.com/inward/record.url?scp=85055313422&partnerID=8YFLogxK eng eng American Society of Mechanical Engineers https://vbn.aau.dk/da/publications/4e385db6-5067-41d3-9eff-f72f4233e3ce urn:ISBN:9780791851333 info:eu-repo/semantics/restrictedAccess Yeter , B , Garbatov , Y & Soares , C G 2018 , Risk-based assessment of fixed offshore wind turbine support structures . in Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering . American Society of Mechanical Engineers , Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE , vol. 11B , ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2018 , Madrid , Spain , 17/06/2018 . https://doi.org/10.1115/OMAE2018-77025 contributionToPeriodical 2018 ftalborgunivpubl https://doi.org/10.1115/OMAE2018-77025 2024-07-10T13:25:29Z This work presents a structural assessment of fixed offshore wind turbine support structures with respect to possible failure mechanisms. The studied support structures are verified based on the design criteria, which concern the static and dynamic behavior. Subsequently, the fatigue assessment is carried out a more detailed design. Moreover, the ultimate strength of a monopile support structure is analyzed accounting for the nonlinearities associated with the material properties and geometry. Finally, it is also developed a risk-based assessment for an optimal life-cycle of offshore wind turbine support structures. The economic criteria are considered in the defining the consequences of failure. A multi-dimensional framework is developed as a decision-making tool to evaluate the viability of the offshore wind turbine project throughout the service life accounting for the necessary measures. Recently performed studies in the field are also revised here. Article in Journal/Newspaper Arctic Aalborg University's Research Portal Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering |
institution |
Open Polar |
collection |
Aalborg University's Research Portal |
op_collection_id |
ftalborgunivpubl |
language |
English |
description |
This work presents a structural assessment of fixed offshore wind turbine support structures with respect to possible failure mechanisms. The studied support structures are verified based on the design criteria, which concern the static and dynamic behavior. Subsequently, the fatigue assessment is carried out a more detailed design. Moreover, the ultimate strength of a monopile support structure is analyzed accounting for the nonlinearities associated with the material properties and geometry. Finally, it is also developed a risk-based assessment for an optimal life-cycle of offshore wind turbine support structures. The economic criteria are considered in the defining the consequences of failure. A multi-dimensional framework is developed as a decision-making tool to evaluate the viability of the offshore wind turbine project throughout the service life accounting for the necessary measures. Recently performed studies in the field are also revised here. |
format |
Article in Journal/Newspaper |
author |
Yeter, Baran Garbatov, Yordan Soares, C. Guedes |
spellingShingle |
Yeter, Baran Garbatov, Yordan Soares, C. Guedes Risk-based assessment of fixed offshore wind turbine support structures |
author_facet |
Yeter, Baran Garbatov, Yordan Soares, C. Guedes |
author_sort |
Yeter, Baran |
title |
Risk-based assessment of fixed offshore wind turbine support structures |
title_short |
Risk-based assessment of fixed offshore wind turbine support structures |
title_full |
Risk-based assessment of fixed offshore wind turbine support structures |
title_fullStr |
Risk-based assessment of fixed offshore wind turbine support structures |
title_full_unstemmed |
Risk-based assessment of fixed offshore wind turbine support structures |
title_sort |
risk-based assessment of fixed offshore wind turbine support structures |
publisher |
American Society of Mechanical Engineers |
publishDate |
2018 |
url |
https://vbn.aau.dk/da/publications/4e385db6-5067-41d3-9eff-f72f4233e3ce https://doi.org/10.1115/OMAE2018-77025 http://www.scopus.com/inward/record.url?scp=85055313422&partnerID=8YFLogxK |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Yeter , B , Garbatov , Y & Soares , C G 2018 , Risk-based assessment of fixed offshore wind turbine support structures . in Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering . American Society of Mechanical Engineers , Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE , vol. 11B , ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2018 , Madrid , Spain , 17/06/2018 . https://doi.org/10.1115/OMAE2018-77025 |
op_relation |
https://vbn.aau.dk/da/publications/4e385db6-5067-41d3-9eff-f72f4233e3ce urn:ISBN:9780791851333 |
op_rights |
info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1115/OMAE2018-77025 |
container_title |
Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering |
_version_ |
1810292329003614208 |