Design and Analysis of a Novel Quasi-Zero Stiffness Isolator under Variable Loads

Table 1

Parameters of the ES.

Parameter	Unit	Value	Definition
		11.8	The inner radius of the coil winding
		49.2	The outer radius of the coil winding
		13	The inner radius of the ring magnet
		40	The outer radius of the ring magnet
		36	Height of the coil winding
		32	Height of the ring magnet
		15	Distance between ring magnet and coil winding
	T	1.35	Magnetization of the ring magnet
	—	55	The number of radial turns of the coil winding
	—	50	The number of axial turns of the coil winding
	—	80	The number of axial turns of the ring magnet
	—	2750	Turns of the coil winding
		1	The coil current
			The vacuum permeability