Crack length measurements with a potential drop method: A finite element simulation
✍ Scribed by Y. Ke; P. Ståhle
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 750 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0029-5981
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A method for determining compliances and crack lengths of round CT specimen geometries (RCT) by measuring the notch opening displacement (NOD) with strain gauges, combined with 3D finite element calculations to correlate the NOD to the loading point displacements, is presented. The method has been v
The use of the finite element method to calculate electrical potential drop vs crack extension calibration curves for fracture mechanics test specimens is investigated. The influence of finite element mesh size and the use of singular elements at the crack tip are considered. Also, some of the detai