Influence of hydrogen core force shielding on dislocation junctions in iron
The influence of hydrogen on dislocation junctions has been analyzed by incorporating a hydrogen-dependent core force into nodal-based discrete dislocation plasticity simulations. Hydrogen reduces the core energy of dislocations, which reduces the magnitude of the dislocation core force. We refer to...
| Main Authors: | , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
American Physical Society
2020
|