ROUND VOID | ELONGATED VOID | ||
σMAX (MPa) | Kt = σMAX/σY | σMAX (MPa) | Kt = σMAX/σY |
151 | 3.03 | 413 | 8.26 |
90 | 1.81 | 104 | 2.09 |
64 | 1.29 | 67 | 1.34 |