Investigating the Frequency Spectrum Characteristic of Stress Wave under Multistage Loading Stress

Table 2

Reorder of frequency band range.

Node order	Frequency order	Frequency band range (Hz)
N (0)	x (12, 0)	0∼122.07
N (1)	x (12, 1)	122.07∼244.14
N (2)	x (12, 3)	244.14∼366.21
N (3)	x (12, 2)	366.21∼488.28
N (4)	x (12, 6)	488.28∼610.35
N (5)	x (12, 7)	610.35∼732.42
N (6)	x (12, 5)	732.42∼854.49
N (7)	x (12, 4)	854.49∼976.56
N (8)	x (12, 12)	976.56∼1098.63
N (9)	x (12, 13)	1098.63∼1220.70
…	…	…
N (4090)	x (12, 2055)	499266.30∼499388.37
N (4091)	x (12, 2054)	499388.37∼499510.44
N (4092)	x (12, 2050)	499510.44∼499632.51
N (4093)	x (12, 2051)	499632.51∼499754.58
N (4094)	x (12, 2049)	499754.58∼499876.65
N (4095)	x (12, 2048)	499876.65∼500000.00