Numerical Simulation of the Impact ofIce Accumulation on a Composite Wind Turbine Blades located in a Cold Climate
In: 3rd International Conference of Computer Science and Renewable Energies, ICCSRE 2020 ; https://hal-ensta-bretagne.archives-ouvertes.fr/hal-03151958 ; 3rd International Conference of Computer Science and Renewable Energies, 2020
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Zugriff:
International audience ; The blades of wind turbines placed in cold climate regions are exposed to the risk of icing phenomena which impact their lifetimes. This paper proposes a numerical model to simulate 50 mm ice thickness localized on the tip side of a horizontal wind turbine blade, and to study its mechanical behavior. The wind turbine blade wasmodeled with the finite element method (FEM)in ABAQUS software taking into account aerodynamic, centrifugal and inertial loads under the conditions of service of the blade.Numerical tests haveevaluated the behavior of different composite materials and compared with each other. Damage mode based on the Hashin criteria was defined. Carbon fibers were considered to be the most rigid material which results in thinner, stiffer and lighter blades.
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Numerical Simulation of the Impact ofIce Accumulation on a Composite Wind Turbine Blades located in a Cold Climate
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| Autor/in / Beteiligte Person: | Lagdani, Oumnia ; Tarfaoui, Mostapha ; Nachtane, Mourad ; Trihi, M. ; Laaouidi, H. ; Faculté des Sciences Aïn Chock Casablanca (FSAC) ; Université Hassan II Casablanca (UH2MC) ; Institut de Recherche Dupuy de Lôme (IRDL) ; École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Centre National de la Recherche Scientifique (CNRS) ; Institut de Mécanique et d'Ingénierie (I2M) ; Université de Bordeaux (UB)-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Arts et Métiers Sciences et Technologies ; HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM) |
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| Zeitschrift: | 3rd International Conference of Computer Science and Renewable Energies, ICCSRE 2020 ; https://hal-ensta-bretagne.archives-ouvertes.fr/hal-03151958 ; 3rd International Conference of Computer Science and Renewable Energies, 2020 |
| Veröffentlichung: | HAL CCSD ; Cépaduès, 2020 |
| Medientyp: | Konferenz |
| DOI: | 10.1051/e3sconf/202122901052 |
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