Modeling of fatigue crack closure in inclined and deflected cracks
โ Scribed by S. Kibey; H. Sehitoglu; D.A. Pecknold
- Book ID
- 111582740
- Publisher
- Springer Netherlands
- Year
- 2004
- Tongue
- English
- Weight
- 689 KB
- Volume
- 129
- Category
- Article
- ISSN
- 1573-2673
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๐ SIMILAR VOLUMES
This note describes the present status of a simple closure measurement technique, based upon a new analytic interpretation, and is initially applied to aluminum and titanium alloys. The proposeed procedure implements only one experimentally determined parameter for the assessment of the closure load
There has been continued debate over the relative importance of crack closure and other sources of K max dependence in metallic fatigue crack growth. Crack closure is believed to be a very important physical mechanism that is a source for the observed dependence of fatigue on load ratio or K max . I