Strain energy release rate for radial cracks emanating from a pin loaded hole
β Scribed by D. J. Cartwright; G. A. Ratcliffe
- Book ID
- 104656823
- Publisher
- Springer Netherlands
- Year
- 1972
- Tongue
- English
- Weight
- 364 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1573-2673
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
An elastic analysis with a plastic zone modelled using the Dugdale approach is done to determine the crack opening displacement and to plot a failure assessment diagram, for short radial cracks emanating from a circular hole in an infinite sheet.
The approximate energy release rate for a crack which extends, or "kinks", away from its original direction has been computed by finite element analysis using three different methods: stiffness derivative procedure, J integral method and crack closure integral procedure. A case study is presented to