Review of Lightweight Vibration Isolation Technologies for Marine Power Devices

Figure 19

QZSI proposed by scholars at home and abroad. (a) A three-spring model of QZSI [85]. (b) A nonlinear magnetic QZSI [86]. (c) QZSI designed for ships [87]. (d) Two-stage nonlinear QZSI [88].

(a)

(b)

(c)

(d)