Static-thrust investigation of full-scale PV-2 helicopter rotors having NACA 0012.6 and 23012.6 airfoil sections
Wartime report ; L-749
1946
6 S., [8] Bl
graph. Darst
Originally issued May 1946 as Memorandum report L6D24
Report
English
Engineering Index Backfile | 1950
|Hovering performance of helicopter rotor using NACA 8-H-12 airfoil sections
Engineering Index Backfile | 1954
|