Modeling of Plane Strain Fatigue Crack Closure
β Scribed by Sehitoglu, Huseyin; Sun, Wei
- Book ID
- 121289174
- Publisher
- The American Society of Mechanical Engineers
- Year
- 1991
- Tongue
- English
- Weight
- 864 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0094-4289
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π SIMILAR VOLUMES
A numerical analysis of plasticity-induced fatigue crack closure based upon the finite difference method is presented. This new method permits modelling easily fatigue crack growth as well as contacts between fracture faces, without requiring sophisticated algorithms. The model is applied to a wide
The phenomenon of fatigue crack closure has attracted continued interest over recent years. This paper concerns itself with one aspect of the phenomenon namely the effects of a single asperity on the crack face close to the crack tip and under dominantly plane strain Mode 1 loading conditions. The m