Real-Time Structural Damage Assessment Using Artificial Neural Networks and Antiresonant Frequencies

Table 2

Experimental and numerical antiresonances.

Antiresonant frequencies (Hz)		Difference (%)
Experimental	Numerical
12.3	12.3	0.43
36.9	36.7	0.54
59.6	59.2	0.70
80.0	79.5	0.55
96.1	95.6	0.52
109.4	109.0	0.40
115.7	115.5	0.19