The influence of strain rate in the range of 10^β1^ to 10^β5^ s^β1^ on the compression behavior of a cryomilled 5083 Al alloy is studied. The compression flow stress remains constant after an initial short strain hardening and a small stress dip, which indicates a dynamic saturation of dislocations.
β¦ LIBER β¦
Strain hardening, strain rate sensitivity, and ductility of nanostructured metals
β Scribed by Y.M. Wang; E. Ma
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 989 KB
- Volume
- 375-377
- Category
- Article
- ISSN
- 0921-5093
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