Research Article
Crack Detection in Plate-Like Structures Using Modal Strain Energy Method considering Various Boundary Conditions
Table 8
Damage capacity indicator for extended verification case.
| | Damage threshold (%) | Mode 1 | Mode 2 | Mode 3 | Mode 4 | Modes 1, 2 | Modes 1, 2, 3 | Modes 1, 2, 3, 4 |
| | 20 | 94 (H) | 88 (H) | 72 (A) | 75 (A) | 94 (H) | 94 (H) | 94 (H) | | 30 | 94 (H) | 84 (H) | 56 (A) | 53 (A) | 91 (H) | 88 (H) | 88 (H) | | 40 | 94 (H) | 69 (A) | 44 (L) | 41 (L) | 88 (H) | 75 (A) | 75 (A) | | 50 | 94 (H) | 56 (A) | 41 (L) | 38 (L) | 69 (A) | 69 (A) | 69 (A) | | 60 | 56 (A) | 50 (A) | 38 (L) | 31 (L) | 56 (A) | 56 (A) | 56 (A) | | 70 | 50 (A) | 47 (L) | 31 (L) | 22 (L) | 50 (A) | 50 (A) | 53 (A) |
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