Negative Thrust and Torque Characteristics of an Adjustable-Pitch Metal Propeller
| Author: | Hartman, Edwin P. |
|---|---|
| Year: | 1933 |
| Document Type: | N/A |
| Series: | NACA Technical Reports |
| Report Number: | NACA-TR-464 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc66121/ |