The strain energy criterion of mixed-mode brittle fracture
β Scribed by Lin Bai-song
- Publisher
- Springer
- Year
- 1984
- Tongue
- English
- Weight
- 274 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0253-4827
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π SIMILAR VOLUMES
## In this paper, crack initiation is postulated to occur in the direction along which the tangential strain energy density factor possesses a maximum value and when it reaches a critical value in the angled crack problem. As a result of its examination, we can see that this criterion is able to b
Ah&met-Sib's fracture criterion based on strain energy density, S, for mixed mode crack extension under static loading is extended to dynamic mixed mode, K, and K,,, crack propagation. Influence of the second order term, uox, which represents the non-singular constant stress acting parallel to the d
Furthermore, we have proved that the null space of the linear operator of Piola-Kirchhoff stress history functional is the direct sum of the null space of linear operators for 6-D vector subspace N, and N,. Here we can naturally classify the fracture of isotropic material with memory into two types.