Aerodynamic characteristics of four NACA airfoil sections designed for helicopter rotor blades

Stivers, Louis S, Jr, Rice, Fred J , Jr
naca-wr-l-29
1946


No Abstract Available

An Adobe Acrobat (PDF) file of the entire report:
http://naca.central.cranfield.ac.uk/reports/1946/naca-wr-l-29.pdf