Influence of Kmax and R on Fatigue Crack Growth—A 3D-Model
✍ Scribed by Hans-Joachim Gudladt; Johanna Steinbock
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 485 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1438-1656
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The fracture of restored teeth is a significant obstacle to lifelong oral health. Recent studies suggest that fatigue cracks originate at flaws introduced during cavity preparation and that fatigue crack growth is a principle cause of restored tooth fractures. In this study, the rate of
Fatigue properties of two engineering rubbers have been measured in air and water. The fatigue crack growth rate, dc/dN, where c is the crack length and N the number of cycles, was measured as a function of tear energy for chloroprene rubber (CR) and natural rubber (NR). In general, the effect of wa
## Abstract The failure criterion developed by Harwood et al. between energy input to break and hysteresis at break for amorphous rubbers has been related to the fatigue and cut growth properties of the rubber which are based on the tearing energy theory. It is found that the constant __K__ in the