Author:
Swolfs Yentl,Fazlali Babak,Melnikov Arsen,Mesquita Francisco,Feyen Vincent,Breite Christian,Gorbatikh Larissa,Lomov Stepan V
Abstract
Abstract
Wind turbine blades are a key growth market for fibre-hybrid composites, as they offer the potential for higher turbine efficiency at a reduced cost. This paper therefore overviews the developments of KU Leuven models for mechanical properties relevant to wind turbine blades, including fibre-hybridisation, size scaling effects, flexure, transverse cracking, stress relaxation and fatigue. The strengths and limitations of the models will be highlighted with a particular focus on relevance for wind turbine blades. While significant steps forward have been made, the various developments still need to be incorporated in one all-encompassing model, and further work is needed on gathering the required input data and detailed experimental validation studies.
Cited by
3 articles.
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