Aurora X-65 CRANE

Artist's rendering of the Aurora X-65 CRANE

The Aurora X-65 CRANE is an experimental aircraft that is currently under development. In charge are the Defense Advanced Research Projects Agency (DARPA) and the Boeing subsidiary Aurora Flight Sciences.^[1][2]

Purpose

Purpose of the X-65 aircraft is to demonstrate the feasibility of Active Flow Control (AFC). AFC utilizes bursts of air rather than moving flight control surfaces on the exterior of the wings and tail to control its flight.^[3]

History

Aurora Flight Sciences embarked on the development of an experimental X-plane, as part of the DARPA's CRANE programme, in November 2020. Wind tunnel testing was also conducted in San Diego, California, in May 2022. DARPA allocated funds for the detailed engineering design of a full-scale X-plane in December 2022. Aurora Flight Sciences was commissioned to construct a full-scale X-plane in January 2024.^[4]

Acronym

The acronym CRANE refers to a DARPA programme called Control of Revolutionary Aircraft with Novel Effectors. DARPA announced the X-65 designation on its social media accounts on 15 May 2023.^[5]

References

1. Brett, Tingley (4 January 2024). "DARPA's wild X-65 CRANE aircraft aims for 1st flight in summer 2025". Space.com.
2. "DARPA Funds Aurora X-65 CRANE Active Flow Control Demonstrator | Aviation Week Network". aviationweek.com. Retrieved 25 January 2024.
3. Administrator, Aurora (2024-01-03). "Aurora Begins Building Full-Scale Active Flow Control X-Plane". Aurora Flight Sciences. Retrieved 2024-01-20.
4. "X-65 CRANE Demonstrator Aircraft, US". Airforce Technology. Retrieved 2024-01-20.
5. Hadley, Greg (2023-05-16). "Meet the X-65: DARPA's New Plane Has No External Control Surfaces". Air & Space Forces Magazine. Retrieved 2024-01-20.