Parameter Identification and Linear Model of Giant Magnetostrictive Vibrator

Table 4

Repeated identified data of IGA.

Parameter	No. 1	No. 2	No. 3	No. 4	Mean	Variance
	6.287 × 10^5	6.272 × 10^5	6.283 × 10^5	6.285 × 10^5	6.282 × 10^5	3.37E + 5
	0.083	0.079	0.081	0.078	0.080	3.69E − 6
	3287	3339	3342	3296	3316	6.12E + 2
	0.154	0.163	0.171	0.162	0.163	3.63E − 5
	7082	7071	7098	7091	7085.5	1.02E + 2
	337	349	319	325	332.5	1.33E + 2
	0.592	0.613	0.621	0.635	0.615	2.42E − 4