An Analytical and Experimental Study of the Effect of Periodic Blade Twist on the Thrust, Torque, and Flapping Motion of an Autogiro Rotor
| Author: | Wheatley, John B. |
|---|---|
| Year: | 1937 |
| Document Type: | N/A |
| Series: | NACA Technical Reports |
| Report Number: | NACA-TR-591 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc66249/ |