On obtaining fatigue crack growth parameters from the literature
β Scribed by G.B. Sinclair; R.V. Pieri
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 516 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0142-1123
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π SIMILAR VOLUMES
The theoretical study is advanced to describe quantitatively the crack propagation under cyclic loads. The main assumptions accepted are: (a) a crack grows by loading during every cycle, and (b) the specific dissipation energy is a material constant. The latter contains. the known concept by Irwin a
A new probabilistic model of fatigue crack growth is constructed in which the parameters are explicit functions of the stress intensity factor. There are two versions of this model. These models are applied to a set of fatigue crack growth data. Some comments are offered on the implications of these