Flexible Structure Technology (FST) Enables Continuous Aerodynamic Control Surfaces
Technology Prioritization: Selected Technology Set
Technology utilizes flexible structures/materials to achieve variable moldline shapes and configurations
FST Benefits
- LO compatible
- Increased aerodynamic efficiency of control surfaces, leading to improved trim L/D and reduced weight
- Optimized vehicle configuration for weapon loadout and mission
Key FST Milestones
- Developed “Rod Reinforced Elastomer” - Key FST structure element
- Tests performed: structural, dynamic, GVT, environmental, flight
- Fabricated CACS and EWB demonstration components
- Evolution continues