Impact of Damping Models in Damage Identification

Table 2

Experimental modal results for A1 and A2 configurations (damping rates ()).

Mode	(Hz)	(Hz)	(%)	(%)
A1
1^st	6.59	0.01	40.39	0.33
2^nd	25.19	0.01	26.24	0.30
3^rd	57.16	0.03	36.74	0.50
4^th	104.32	0.14	79.97	3.85
5^th	165.25	0.23	122.02	9.79
A2
1^st	6.71	0.01	37.98	0.23
2^nd	26.31	0.01	23.09	0.45
3^rd	59.14	0.02	28.28	0.60
4^th	105.21	0.09	64.79	3.16
5^th	165.78	0.05	43.58	2.21