| タイトル | Penny-shaped interface crack between an elastic layer and a half space. |
| 著者（英） | Erdogan, F.; Arin, K. |
| 発行日 | 1972-02-01 |
| 言語 | eng |
| 内容記述 | The axially symmetric elastostatic problem for a layer bonded to a half space with different material properties is considered. It is assumed that the bi-material interface contains a penny-shaped crack the surfaces of which are subjected to known tractions. The solution of the problem is reduced to that of a system of singular integral equations of the second kind. A numerical example for an aluminum-epoxy material combination is given. The stress intensity factors and the strain energy release rate are calculated and are given as functions of layer thickness-to-crack radius ratio. |
| NASA分類 | STRUCTURAL MECHANICS |
| レポートNO | 72A22530 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/462929 |
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