On the direct determination of the near-tip stress field for the scattering of SH-waves by a crack
โ Scribed by Qing Jiang; James K. Knowles
- Publisher
- Springer Netherlands
- Year
- 1989
- Tongue
- English
- Weight
- 291 KB
- Volume
- 41
- Category
- Article
- ISSN
- 1573-2673
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A partitioning plan combined with the generalized variational method is presented for studying the effect of a hole near a crack tip on the stress intensity factor. The hole is at an arbitrary distance relative to the crack tip and the influence of the distance is determined numerically. Consider
Factors which influence crack tip stress field data are identified as: (1) Non-linear zone near crack tip due to crack blunting. (2) Normal stress parallel to crack surface. (3) Location of region for data retrieval. The Kolosoff-Inglis solution is used in order to assess effects of crack tip blunti