

®
ASTRAL
ADVANCED WING STRUCTURE FOR ROTORCRAFT ADDITIONAL LIFT DEMONSTRATOR

Funded by Clean Sky 2, this project oversaw the development of innovative design, manufacturing and testing solutions for the wings of the future fast compound rotorcraft. It centred on digital design and simulation methods, alongside efficient, quality-focused and cost-effective manufacturing processes, which were validated to support a world-leading rotorcraft wing.
The project delivered a bespoke wing design optimised for weight, aerodynamic drag, stiffness, stability, robustness and manufacturability. It also defined a manufacturing strategy to meet performance requirements while reducing both recurring and non-recurring costs, developed all necessary tooling, produced wing components using high-performance sustainable materials and processes, and completed the assembly and testing of the flying demonstrator wings.