dc.identifier.uri |
http://dx.doi.org/10.15488/1904 |
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dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/1929 |
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dc.contributor.author |
Kovarbasic, Milan
|
ger |
dc.contributor.author |
Vorpahl, Fabian
|
ger |
dc.contributor.author |
Schaumann, Peter
|
ger |
dc.date.accessioned |
2017-09-14T10:07:50Z |
|
dc.date.available |
2017-09-14T10:07:50Z |
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dc.date.issued |
2017 |
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dc.identifier.citation |
Kovarbasic, M.; Vorpahl, F.; Schaumann, P.: Influence of Structural Redundancy on Fatigue Life of Offshore Wind Turbine Jacket Structures. In: Proceedings of the Twenty-seventh (2017) International Ocean and Polar Engineering Conference, San Francisco, CA, USA, June 25-30, 2017, S. 274-281. http://www.isope.org |
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dc.identifier.issn |
1098-6189 |
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dc.description.abstract |
The concept of structural redundancy is implemented in the fatigue analysis of an offshore wind turbine jacket structure. The analyzed jacket is a real life example. Time domain analyses are performed for the most representative design load case. The uni-directional and multidirectional simulations of the offshore wind turbine system are carried out using a coupling of the aero-elastic code and the finite element code. Fatigue analyses are performed using hot spot stress approach and Miner's rule. Comparative studies show that considering structural redundancy leads to expanded fatigue life of the offshore wind turbine jacket structures. © 2017 ISOPE |
ger |
dc.description.sponsorship |
EC/Horizon2020 |
|
dc.language.iso |
ger |
ger |
dc.publisher |
Cupertino : International Society of Offshore and Polar Engineers (ISOPE) |
|
dc.relation.ispartof |
Proceedings of the Twenty-seventh (2017) International Ocean and Polar Engineering Conference |
ger |
dc.rights |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. |
ger |
dc.subject |
Offshore wind turbine |
eng |
dc.subject |
Fatigue life |
eng |
dc.subject |
Structural redundancy |
eng |
dc.subject |
Hot spot stress |
eng |
dc.subject |
Damage equivalent loads |
eng |
dc.subject |
Windkraft |
ger |
dc.subject.ddc |
333 | Boden- und Energiewirtschaft
|
ger |
dc.title |
Influence of Structural Redundancy on Fatigue Life of Offshore Wind Turbine Jacket Structures |
eng |
dc.type |
ConferenceObject |
ger |
dc.type |
Text |
ger |
dc.relation.isbn |
978-1-880653-97-5 |
|
dc.bibliographicCitation.firstPage |
274 |
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dc.bibliographicCitation.lastPage |
281 |
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dc.description.version |
publishedVersion |
ger |
tib.accessRights |
frei zug�nglich |
|