Characteristics of Several Single- and Dual-Rotating Propellers in Negative Thrust
| Author: | Gray, W. H. |
|---|---|
| Year: | 1945 |
| Document Type: | N/A |
| Series: | NACA Wartime Reports |
| Report Number: | NACA-WR-L-634, NACA-MR-L5C07 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc62187/ |