Influence of load ratio on near-threshold fatigue crack propagation behavior
β Scribed by Peter K. Liaw; T.R. Leax; V.P. Swaminathan; J.K. Donald
- Book ID
- 116060941
- Publisher
- Elsevier Science
- Year
- 1982
- Weight
- 283 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0036-9748
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π SIMILAR VOLUMES
At low crack propagation rate in metals and alloys the discrete nature of plasticity is essential to understand the fatigue phenomena. A short overview of the different types of performed discrete dislocation simulations of cyclically loaded cracks and their essential results are presented. The disc
The influence of microstructure and load ratio on fatigue crack propagation in the near-threshold regime has been investigated on the 7075-aluminum alloy. The alloy heat treatment was varied to give underaged and overaged microstructures with approximately the same yield strength properties. Crack g