Full-scale investigation of the aerodynamic characteristics of a typical single-rotor helicopter in forward flight

Dingeldein, Richard C Schaefer, Raymond F
naca-tn-1289
May 1947


No Abstract Available

An Adobe Acrobat (PDF) file of the entire report:
http://naca.central.cranfield.ac.uk/reports/1947/naca-tn-1289.pdf