Theoretical and Experimental Analysis of a Winding Rope Fluid Viscous Damper

Table 6

Evaluation indices and attenuations of the 3rd and the 30th cycles during the fatigue test.

Evaluation index	Number of cycles		Amount of attenuation (%)
	3rd	30th
FWRFVD,max (kN)	19.03	18.75	1.50
FFD,max (kN)	12.01	11.88	1.08
FFVD,max (kN)	7.11	6.92	2.69
WWRFVD (kJ)	6.58	6.45	2.00
WFD (kJ)	4.07	4.00	1.76
WFVD (kJ)	2.45	2.40	2.36