Tests of Beams Having Webs With Large Circular Lightening Holes
| Author: | Levin, L. Ross |
|---|---|
| Year: | 1944 |
| Document Type: | N/A |
| Series: | NACA Wartime Reports |
| Report Number: | NACA-WR-L-524, NACA-RB-4B23 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc62210/ |