Characteristic of crack tip fields for dynamic fracture in anisotropic materials
โ Scribed by Gao Xin; Hou Li-an; Wang Han-gong; Kang Xing-wu
- Book ID
- 118436505
- Publisher
- Elsevier Science
- Year
- 2013
- Tongue
- English
- Weight
- 731 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0997-7538
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Asymptotic expansion for the out of plane displacement field around a crack propagating along the gradient in a functionally graded material is developed. The irregular behavior of one of the terms in the expansion at low crack speeds is further examined and a remedial solution, which is well behave
General expressions of the crack-tip fields for a dynamically extending crack through an anisotropic elastic material are given. Based on the crack-tip fields, the associated dynamic energy release rate is also derived. Explicit results are given for transversely isotropic materials.