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The yield strength (σy), ultimate tensile strength (UTS), and uniform tensile elongation (εu) of the under aged (UA) and peak aged (PA) AA2024, AA6061, and AA7050 alloys.
| Alloy | Conditions | σy (MPa) | UTS (MPa) | εu |
|---|---|---|---|---|
| AA2024 | UA | 215 ± 4 | 428 ± 9 | 0.19 ± 0.01 |
| PA | 296 ± 4 | 446 ± 15 | 0.09 ± 0.02 | |
| AA6061 | UA | 104 ± 9 | 210 ± 7 | 0.20 ± 0.04 |
| PA | 221 ± 7 | 264 ± 9 | 0.07 ± 0.01 | |
| AA7050 | UA | 227 ± 8 | 403 ± 10 | 0.22 ± 0.03 |
| PA | 317 ± 7 | 442 ± 10 | 0.13 ± 0.03 |
