درباره ما
NASA-TN-D-5390
Effect of stress ratio on fatigue-crack growth in 7075-T6 and 2024-T3 aluminum-alloy specimens
| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T16:10:17Z | |
| date available | 2017-09-04T16:10:17Z | |
| date copyright | 01/01/1969 | |
| date issued | 1969 | |
| identifier other | SJBBFEAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/73554 | |
| description abstract | Stress ratio effects on fatigue crack growth in sheet aluminum alloys. | |
| language | English | |
| title | NASA-TN-D-5390 | num |
| title | Effect of stress ratio on fatigue-crack growth in 7075-T6 and 2024-T3 aluminum-alloy specimens | en |
| type | standard | |
| page | 34 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1969 | |
| contenttype | fulltext | |
| subject keywords | ALUMINUM ALLOYS | |
| subject keywords | AXIAL LOADS | |
| subject keywords | CRACK PROPAGATION | |
| subject keywords | FATIGUE TESTS | |
| subject keywords | GRAPHS (CHARTS) | |
| subject keywords | MATHEMATICAL MODELS | |
| subject keywords | METAL SHEETS | |
| subject keywords | STRAIN GAGES | |
| subject keywords | STRESS DISTRIBUTION | |
| subject keywords | STRESS RATIO | |
| subject keywords | TENSILE PROPERTIES |
