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Wind Energy Science The interactive open-access journal of the European Academy of Wind Energy
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CiteScore value: 0.6
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Volume 2, issue 1
Wind Energ. Sci., 2, 343–360, 2017
https://doi.org/10.5194/wes-2-343-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Wind Energ. Sci., 2, 343–360, 2017
https://doi.org/10.5194/wes-2-343-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

Research article 30 Jun 2017

Research article | 30 Jun 2017

Modal properties and stability of bend–twist coupled wind turbine blades

Alexander R. Stäblein et al.

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AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (review by editor) (12 Apr 2017) by Joachim Peinke
AR by Alexander Stäblein on behalf of the Authors (08 May 2017)  Author's response    Manuscript
ED: Publish as is (10 May 2017) by Joachim Peinke
ED: Publish as is (12 May 2017) by Gerard J.W. van Bussel(Chief Editor)
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Short summary
Coupling between bending and twist has a significant influence on the aeroelastic response of wind turbine blades. The coupling can arise from the blade geometry or from the anisotropic properties of the blade material. Bend–twist coupling can be utilised to reduce the fatigue loads of wind turbine blades. In this study the effects of material-based coupling on the aeroelastic modal properties and stability limits of the DTU 10 MW Reference Wind Turbine are investigated.
Coupling between bending and twist has a significant influence on the aeroelastic response of...
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