The Photoelastic Investigation of Three-Dimensional Stress and Strain Conditions
| Author: | Oppel, G. |
|---|---|
| Year: | 1937 |
| Document Type: | N/A |
| Series: | NACA Technical Memorandums |
| Report Number: | NACA-TM-824 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc63373/ |