| Author | C.R. Picu, G. Vincze, F. Ozturk, J.J. Gracio, F. Barlat and A.M. Maniatty |
|---|---|
| Title | Strain rate sensitivity of the commericial aluminum alloy AA5182-O |
| Year | 2005 |
| Journal | Materials Science and Engineering |
| Volume | A 390 |
| Pages | 334-343 |
| Editor | Elsevier Ltd. |
| Abstract | The mechanical behavior of the commercial aluminum alloy AA5182-O is investigated at temperatures ranging from -120 to 150*C and strain rates from 10-6 to 10-1 s-1. The strain rate sensitivity parameter is determined as a function of temperature and plastic strain, and the strain rate and temperature range in which dynamic strain aging leads to negative strain rate sensitivity is mapped. |
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