Nonradial edge crack in a circular disk
| Autor: | I. A. Rudavs’ka, O. P. Datsyshyn |
|---|---|
| Rok vydání: | 2012 |
| Předmět: |
Materials science
Structural material Mechanical Engineering Mathematical analysis Geometry Edge (geometry) Physics::Classical Physics Condensed Matter Physics Action (physics) Singular integral equation Condensed Matter::Materials Science Crack lips Mechanics of Materials Orientation (geometry) Solid mechanics General Materials Science Stress intensity factor |
| Zdroj: | Materials Science. 47:509-513 |
| ISSN: | 1573-885X 1068-820X |
| DOI: | 10.1007/s11003-012-9422-0 |
| Popis: | We deduce a singular integral equation of the problem of stress-strain state of a circular disk weakened by a rectilinear nonradial edge crack whose lips are subjected to the action of an arbitrary self-balanced load. For the case of a pressure uniformly distributed over the crack lips, we compute the stress intensity factors as functions of the orientation and crack length. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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