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1. 1. Modification of Aeroelastic Model for Vertical Axes Wind Turbines

   Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Författare :Damoon Rastegar; [2013]
   Nyckelord :vertical axis wind turbine VAWT ; finite element method FEM ; Timoshenko beam theory; structural damping; modal measurement.;

   Sammanfattning : In wind turbines, flow pressure variations on the air-structure interface cause aerodynamic forces. Consequently the structure deforms and starts to move. The interaction between aerodynamic forces and structural deformations mainly concerns aeroelasticity. LÄS MER