Estimating Geometric Dislocation Densities in Polycrystalline Materialsfrom Orientation Imaging Microscopy
Journal Article
·
· International Journal of Plasticity
- University of Kentucky
- ORNL
Herein we consider polycrystalline materials which can be taken as statistically homogeneous and whose grains can be adequately modeled as rigid-plastic. Our objective is to obtain, from orientation imaging microscopy (OIM), estimates of geometrically necessary dislocation (GND) densities.
- Research Organization:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Shared Research Equipment Collaborative Research Center
- Sponsoring Organization:
- USDOE Office of Science (SC)
- DOE Contract Number:
- DE-AC05-00OR22725
- OSTI ID:
- 993768
- Journal Information:
- International Journal of Plasticity, Vol. 26, Issue 3; ISSN 0749-6419
- Country of Publication:
- United States
- Language:
- English
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