Charts for estimation of the profile drag-lift ratio of a helicopter rotor having rectangular blades with -8 degree twist
14.10.1953
Sonstige
Keine Angabe
Englisch
Engineering Index Backfile | 1944
|Aeroelastic Analysis of Active Twist Helicopter Rotor Blades
British Library Conference Proceedings | 2000
|LIFT ROTOR BLADES FOR GYROPLANES AND HELICOPTERS WITH VARIABLE TWIST
Europäisches Patentamt | 2019
|