In this paper, a mode II plane stress crack in au ei~~c-~ec~y-~~tic material has been investigated. In the plastic zone, based on the Huber-!&sea yield criterion and the Prandtl-Reuss flow rule, the stress field near crack line is expanded in power series of the distance, y, to the crack line. The u
The plastic zone ahead of a mode II plane strain crack
โ Scribed by Quan Xin Guo; Kerong Li
- Publisher
- Springer Netherlands
- Year
- 1987
- Tongue
- English
- Weight
- 255 KB
- Volume
- 35
- Category
- Article
- ISSN
- 1573-2673
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The small scale yielding for mixed mode I and II plane stress crack problems in elastic perfectly-plastic solids is analysed by considering the stress field near the crack line. By expanding the stresses near the crack line and matching the stress field in the plastic zone with the elastic dominant
A method for the crack tip analysis of a tensile loaded crack (mode I) due to yielding of the material is developed. The stress/strain distribution within the plastic zone, as well as size of the plastic zone are presented. The development is based on the energy interpretation of the strain hardenin