Table 8.
Relative error (%) for AA7056-T761 and AA7056-T721 under tension loading.
| Temper | Strain Rate (s−1) | Temperature |
|||
|---|---|---|---|---|---|
| 22 °C | 100 °C | 200 °C | 300 °C | ||
| T761 | 10−4 | 3.69 | 0.984 | 5.21 | 6.25 |
| 10−2 | 1.95 | 1.80 | 2.43 | 4.02 | |
| 100 | 3.08 | 3.05 | 1.17 | 2.84 | |
| T721 | 10−4 | 2.12 | 1.47 | 12.9 | 15.3 |
| 10−2 | 1.11 | 2.98 | 2.86 | 4.16 | |
| 100 | 1.43 | 1.44 | 5.13 | 3.97 | |