Abstract
Asymptotic behaviour of the elastic solution in a vicinity of the interface crack tip lying at a nonideal interface is investigated. The interface is assumed to be essentially stiffer in comparison with the bonded elastic materials. Additionally, inhomogeneity of the interface material is taken into account. The simplest case of the Mode III deformation is under consideration. It is shown that the main terms of asymptotic behaviour are practically similar to those in the case of the ideal interface (but with different SIFs in each materials). Moreover, for some special loading there is no difference between the models at all. However, in a general case, additional singular terms of stresses can appear for the stiff nonideal interface model.
| Original language | English |
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| Title of host publication | Fracture mechanics beyond 2000 : ECF 14 |
| Subtitle of host publication | Proceedings of the 14th Biennial Conference on Fracture |
| Pages | 285-292 |
| Number of pages | 8 |
| Publication status | Published - 08 Sept 2002 |
| Externally published | Yes |
| Event | 14th Bienniel Conference on Fracture - Krakow, Poland Duration: 08 Sept 2002 → 13 Sept 2002 |
Conference
| Conference | 14th Bienniel Conference on Fracture |
|---|---|
| Abbreviated title | ECF 14 |
| Country/Territory | Poland |
| City | Krakow |
| Period | 08 Sept 2002 → 13 Sept 2002 |