| タイトル | Fatigue flaw growth behavior in stiffened and unstiffened panels loaded in biaxial tension |
| 本文（外部サイト） | http://hdl.handle.net/2060/19730014128 |
| 著者（英） | Beck, E. J. |
| 著者所属（英） | Martin Marietta Corp. |
| 発行日 | 1973-02-01 |
| 言語 | eng |
| 内容記述 | The effect was investigated of biaxial loading on the flaw growth rate of 2219-T87 aluminum alloy that would be typical of Space Shuttle cryogenic tankage design. The stress distribution and stress concentration factors for several integrally stiffened panels under various loading conditions were obtained. The flaw growth behavior of both stiffened and unstiffened panels under biaxial loading conditions was determined. The effect of a complex stress state was studied by introducing flaws in fillet areas of biaxially loaded stiffened panels. |
| NASA分類 | STRUCTURAL MECHANICS |
| レポートNO | 73N22855
MCR-73-61
NASA-CR-128904 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/199338 |
