Development of a cross-sectional finite element for the analysis of thin-walled composite beams like wind turbine blades

Keyphrases

• Finite Element 100%
• Wind Turbine Blade 100%
• Thin-walled Composite Beams 100%
• Anisotropic Beam 66%
• Section Analysis 66%
• Warping Displacement 66%
• Beam Section 66%
• Stress-strain 33%
• Analytical Solution 33%
• Numerical Solution 33%
• Two Dimensional 33%
• Computation Time 33%
• Equivalent Model 33%
• Stress Distribution 33%
• Stress Displacement 33%
• Degrees of Freedom 33%
• Discretize 33%
• Layered Structure 33%
• Rotational Degrees of Freedom 33%
• Thin-walled 33%
• Composite Beam 33%
• Strain Displacement 33%
• Beam Cross Section 33%
• Triangular Element 33%
• Cross-sectional Properties 33%
• Geometric Coupling 33%
• Cross-sectional Warping 33%
• Quadrilateral Element 33%
• Line Nodes 33%
• Material Coupling 33%
• Line Crossings 33%
• Cross-sectional Distribution 33%
• Open Section 33%
• Multi-cell Section 33%
• Beam Behavior 33%

Engineering

• Finite Element Analysis 100%
• Thin-Walled Composite Beam 100%
• Wind turbine blades 100%
• Anisotropic 66%
• Degree of Freedom 66%
• Beam Section 66%
• Cross Section 33%
• Nodes 33%
• Rotational 33%
• Two Dimensional 33%
• Discretization 33%
• Numerical Solution 33%
• Computation Time 33%
• Beam Behavior 33%
• Composite Beam 33%
• Beam Cross Section 33%
• Layered Structure 33%
• Sectional Property 33%
• Quadrilateral Element 33%
• Coupling Material 33%
• Cross-Sectional Warping 33%
• Node Line 33%