Shock and Vibration / 2014 / Article / Tab 1

Research Article

Updating Finite Element Model of a Wind Turbine Blade Section Using Experimental Modal Analysis Results

Table 1

Basic information about geometry and material properties used for modeling of supporting structure.

Geometry [mm]PipesC-ShapesI-ShapesPlywood
Inner radius 170 Outer radius 160Standard UPN 200Two bolted standard UPN 200Thickness 180

E modulus [GPa]20020020013.2
Density [kg/m3]789078907890736
Poisson’s Ratio0.30.30.30.01