IT seems rather strange that while the general property of wing flaps of putting up both the lift and the drag of a wing at the same time has been known for many years, so little practical application of this result has been made until quite recently.
Wing Brake Flaps
A Review of their Properties and the Means for their Operation
Aircraft Engineering and Aerospace Technology ; 7 , 8 ; 189-198
1935-08-01
10 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Emerald Group Publishing | 1935
|Engineering Index Backfile | 1935
|Engineering Index Backfile | 1949
|Online Contents | 1999