Research Article
Detection, Localization, and Quantification of Damage in Structures via Artificial Neural Networks
Table 3
Natural frequencies of the 10-bar truss structure (Hz).
| | Mode | FE model | SSI-DATA | | Healthy scenario | Damage scenario | Healthy scenario | Damage scenario |
| | 1 | 174.9996 | 170.5968 | 174.8116 | 170.4073 | | 2 | 500.6687 | 484.7274 | 496.6709 | 480.9747 | | 3 | 600.8525 | 593.0745 | 593.8417 | 586.3163 |
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