A constitutive model for stress-induced permeability and porosity evolution of Berea sandstone
โ Scribed by Morris, J. P.
- Book ID
- 119655532
- Publisher
- American Geophysical Union
- Year
- 2003
- Tongue
- English
- Weight
- 464 KB
- Volume
- 108
- Category
- Article
- ISSN
- 0148-0227
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This study reports on a geometric model which capably represents various aspects of the porosity of hardened cement pastes. It is composed of two interconnected fractal units. The experimental data for model development and appraisal is obtained from the cumulative curve of mercury intrusion porosim
A constitutive model is proposed for the cold compaction of metal powders. It relies on classical concepts for elasto-plastic materials. For cemented carbides, which is the current application of the model, it is shown by experimental data that there develops signi"cant anisotropy during a non-isost