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DCC Bridge
Anonymous1776769619
06-03 14:26
Model Name
wind turbine blade 3d model
Tags
machine
3d printing
realistic
Prompt
Generate a highly accurate parametric 3D CAD model of a horizontal-axis wind turbine blade. Blade span: 32 m, from root radius r=8 m to tip radius r=40 m. Airfoil distribution: * Root (r=8 m): NACA 4415, chord 3.20 m, twist 18°. * Inner span (r=16 m): NACA 4415, chord 2.10 m, twist 8°. * Outer span (r=28 m): NACA 4412, chord 1.40 m, twist 2°. * Tip (r=40 m): NACA 0012, chord 0.50 m, twist 2°. Create smooth lofted surfaces between stations with continuous aerodynamic twist and linear chord taper. Rotate all sections about the aerodynamic center located at 25% chord. Internal structure: * Hollow composite shell. * Shell thickness varies linearly from 20 mm at root to 5 mm at tip. * Include internal laminate layers, bonding joints, and structural continuity. * Generate section cuts at r/R = 0.2, 0.4, 0.7, and 1.0. Material: Glass Fibre Reinforced Polymer (GFRP), matte industrial finish. Output requirements: Watertight manifold mesh, quad-dominant topology, CAD-grade accuracy, smoo
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