Cool!
Heard great things about those winglets. Rumor is they want to develop them for a whole range of aircraft.
Interesting. Do I understand correctly that these winglets have an extra control surface to make them “active”?
Cobalt wrote:
Interesting. Do I understand correctly that these winglets have an extra control surface to make them “active”?
Yes. Essentially a spoiler which dumps lift in high g situations to avoid over stressing the wing. Means no need for reinforcement.