Hardening of pure metals by high pressure torsion: a physically-based model employing volume averaged defect evolutions
A physically based model to predict the increment of hardness and grain refinement of pure metals due to severe plastic deformation by high-pressure torsion (HPT) is proposed. The model incorporates volume-averaged thermally activated dislocation annihilation and grain boundary formation. Strengthen...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
2013-01.
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| Subjects: | |
| Online Access: | Get fulltext |