wind turbine blade 3d model

technical engineering diagram, cross-section view, a single wind turbine blade transformation mechanism. The blade is a hollow white carbon fiber airfoil. Inside, a complex system of titanium scissor arms is folded in a compact zig-zag pattern, connected to flexible dark blue solar panels. The diagram shows a multi-stage deployment sequence: 1. **Retracted:** The blade is sealed. Inset: a cross-section shows the internal folded mechanism. 2. **Deploying:** The blade's outer panels slide open. The scissor arms extend outward, unfolding the solar panels. 3. **Deployed:** The mechanism is fully extended, forming a rigid, locked structure 2.5 meters from the blade, with a large, continuous solar surface. Style: Clean, technical illustration on a white background. Precise line work, detailed mechanical components, labeled parts. Photorealistic materials, studio lighting. --ar 16:9 --style raw