Effect of Structure Parameters on Polycal Wire Rope Isolator Stiffness-Damping Characteristics

Table 5

The FEM results of single strands with different lay pitches.

FEM results of wire strands
	t = 7	t = 8	t = 9	t = 10	t = 11
Center strand
(GPa)	46.18	48.04	55.59	60.83	70.10
(GPa)	11.82	11.80	11.76	11.41	11.52
(MPa)	25.01	23.08	21.71	19.74	17.50
Lay strand
(GPa)	52.90	55.48	61.13	66.61	77.61
(GPa)	11.73	11.56	11.85	11.52	11.80
(GPa)	24.49	23.23	21.75	19.80	17.78