Direct evidence for grain boundary motion as the dominant restoration mechanism in the steady-state regime of extremely cold-rolled copper
Ultra-fine-grained high-purity copper (99.99%) deformed by means of high-pressure torsion into the steady-state regime was subjected to additional rolling deformation. The microstructural changes as a function of the applied strain were analysed by means of orientation imaging microscopy. It was fou...
| Main Authors: | , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Elsevier Science
2014
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4144822/ |