Dynamic Analysis of Monopile-Type Offshore Wind Turbine Under Sea Ice Coupling With Fluid-Structure Interaction
The interaction between vertical offshore wind turbine (OWT) and sea ice with fluid is a complex process including local and global crushing of ice fragments and vibration of OWT. It is crucial to study the ice resistance of OWT structures considering the fluid-structure interaction (FSI). This arti...
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ftdoajarticles:oai:doaj.org/article:25fee5f8fb5f4e6ab67a8f27bc279252 2023-05-15T18:16:28+02:00 Dynamic Analysis of Monopile-Type Offshore Wind Turbine Under Sea Ice Coupling With Fluid-Structure Interaction Yingzhou Liu Wei Shi Wenhua Wang Xin Li Shengwenjun Qi Bin Wang 2022-03-01T00:00:00Z https://doi.org/10.3389/fmars.2022.839897 https://doaj.org/article/25fee5f8fb5f4e6ab67a8f27bc279252 EN eng Frontiers Media S.A. https://www.frontiersin.org/articles/10.3389/fmars.2022.839897/full https://doaj.org/toc/2296-7745 2296-7745 doi:10.3389/fmars.2022.839897 https://doaj.org/article/25fee5f8fb5f4e6ab67a8f27bc279252 Frontiers in Marine Science, Vol 9 (2022) ice-structure interaction monopile offshore wind turbine non-linear finite element modeling fluid-structure interaction collision model Science Q General. Including nature conservation geographical distribution QH1-199.5 article 2022 ftdoajarticles https://doi.org/10.3389/fmars.2022.839897 2022-12-31T01:40:52Z The interaction between vertical offshore wind turbine (OWT) and sea ice with fluid is a complex process including local and global crushing of ice fragments and vibration of OWT. It is crucial to study the ice resistance of OWT structures considering the fluid-structure interaction (FSI). This article investigates a complete process of dynamic sea ice-monopile OWT interaction considering soil-structure interaction (SSI) and FSI effects. A fully coupled dynamic collision model of sea ice and OWT incorporating with the explicit non-linear collision tool ANSYS/LS-DYNA is proposed. The simulated ice loads in this study is verified by different simulation methods and international static ice force standards closely related to ice dynamic characteristic parameters. Then, the dynamic response and damage of the OWT structure during ice-structure interaction are studied using the fully interaction model with FSI coupling. The simulated ice force can produce a significant vibration response in the structure coupling with FSI due to occurrence of ice-induced resonance in the ice velocity range of 2.5–3.5 cm/s. Finally, the effect of fluid on the sea ice-OWT interaction in the initial velocity collision of sea ice is analyzed. FSI coupling can cause a certain level of collision hysteresis, accelerate the failure of sea ice breaking and reasonably reduce the energy of the structure. Article in Journal/Newspaper Sea ice Directory of Open Access Journals: DOAJ Articles Frontiers in Marine Science 9 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
ice-structure interaction monopile offshore wind turbine non-linear finite element modeling fluid-structure interaction collision model Science Q General. Including nature conservation geographical distribution QH1-199.5 |
spellingShingle |
ice-structure interaction monopile offshore wind turbine non-linear finite element modeling fluid-structure interaction collision model Science Q General. Including nature conservation geographical distribution QH1-199.5 Yingzhou Liu Wei Shi Wenhua Wang Xin Li Shengwenjun Qi Bin Wang Dynamic Analysis of Monopile-Type Offshore Wind Turbine Under Sea Ice Coupling With Fluid-Structure Interaction |
topic_facet |
ice-structure interaction monopile offshore wind turbine non-linear finite element modeling fluid-structure interaction collision model Science Q General. Including nature conservation geographical distribution QH1-199.5 |
description |
The interaction between vertical offshore wind turbine (OWT) and sea ice with fluid is a complex process including local and global crushing of ice fragments and vibration of OWT. It is crucial to study the ice resistance of OWT structures considering the fluid-structure interaction (FSI). This article investigates a complete process of dynamic sea ice-monopile OWT interaction considering soil-structure interaction (SSI) and FSI effects. A fully coupled dynamic collision model of sea ice and OWT incorporating with the explicit non-linear collision tool ANSYS/LS-DYNA is proposed. The simulated ice loads in this study is verified by different simulation methods and international static ice force standards closely related to ice dynamic characteristic parameters. Then, the dynamic response and damage of the OWT structure during ice-structure interaction are studied using the fully interaction model with FSI coupling. The simulated ice force can produce a significant vibration response in the structure coupling with FSI due to occurrence of ice-induced resonance in the ice velocity range of 2.5–3.5 cm/s. Finally, the effect of fluid on the sea ice-OWT interaction in the initial velocity collision of sea ice is analyzed. FSI coupling can cause a certain level of collision hysteresis, accelerate the failure of sea ice breaking and reasonably reduce the energy of the structure. |
format |
Article in Journal/Newspaper |
author |
Yingzhou Liu Wei Shi Wenhua Wang Xin Li Shengwenjun Qi Bin Wang |
author_facet |
Yingzhou Liu Wei Shi Wenhua Wang Xin Li Shengwenjun Qi Bin Wang |
author_sort |
Yingzhou Liu |
title |
Dynamic Analysis of Monopile-Type Offshore Wind Turbine Under Sea Ice Coupling With Fluid-Structure Interaction |
title_short |
Dynamic Analysis of Monopile-Type Offshore Wind Turbine Under Sea Ice Coupling With Fluid-Structure Interaction |
title_full |
Dynamic Analysis of Monopile-Type Offshore Wind Turbine Under Sea Ice Coupling With Fluid-Structure Interaction |
title_fullStr |
Dynamic Analysis of Monopile-Type Offshore Wind Turbine Under Sea Ice Coupling With Fluid-Structure Interaction |
title_full_unstemmed |
Dynamic Analysis of Monopile-Type Offshore Wind Turbine Under Sea Ice Coupling With Fluid-Structure Interaction |
title_sort |
dynamic analysis of monopile-type offshore wind turbine under sea ice coupling with fluid-structure interaction |
publisher |
Frontiers Media S.A. |
publishDate |
2022 |
url |
https://doi.org/10.3389/fmars.2022.839897 https://doaj.org/article/25fee5f8fb5f4e6ab67a8f27bc279252 |
genre |
Sea ice |
genre_facet |
Sea ice |
op_source |
Frontiers in Marine Science, Vol 9 (2022) |
op_relation |
https://www.frontiersin.org/articles/10.3389/fmars.2022.839897/full https://doaj.org/toc/2296-7745 2296-7745 doi:10.3389/fmars.2022.839897 https://doaj.org/article/25fee5f8fb5f4e6ab67a8f27bc279252 |
op_doi |
https://doi.org/10.3389/fmars.2022.839897 |
container_title |
Frontiers in Marine Science |
container_volume |
9 |
_version_ |
1766190091187781632 |