Fracture mechanics model for subthreshold indentation flaws
✍ Scribed by S. Lathabai; J. Rödel; T. Dabbs; B. R. Lawn
- Book ID
- 105084027
- Publisher
- Springer
- Year
- 1991
- Tongue
- English
- Weight
- 795 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0022-2461
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
In an elastic medium, transfer functions converting a tw~rnen~o~~ noncircular flaw to a circular flaw with equivalent fatigue properties are developed for the simple case of uniaxial stress applied normal to the flaw plane. Elliptical and rectangular flaws are smcally discussed. The method outlined
## Abstract Summary: Based on the results from agglomerate‐free PMMA nanocomposites with 10 and 20 wt.‐% spherical SiO~2~ nanoparticles, it has been shown that indentation fracture mechanics is a straightforward, powerful, cost‐effective and time‐effective tool for analyzing the fracture resistance
A stochastic regression analysis technique for the prediction of equivalent initial flaw size (EIFS) distributions based on crack size against time data is presented. This technique correctly accounts for the variability of multiple crack growth drivers to enable a data set independent EIFS distribu