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

Table 3

The mechanical parameters of single strands with different diameter ratios.

FEM results of single strand
	1.1	1.2	1.3	1.4	1.5
Center strand
(GPa)	70.10	63.25	60.58	59.52	57.29
(GPa)	11.52	12.38	13.48	14.80	15.94
(MPa)	17.50	16.21	16.16	16.54	16.33
Lay strand
(GPa)	77.61	69.16	67.05	65.73	61.94
(GPa)	11.80	12.45	13.52	14.87	16.00
(MPa)	17.78	16.41	16.15	16.93	16.77