Optimal Design and Dynamic Analysis of a New Quasi-Zero-Stiffness Isolation Device

<div>The QZS device and experimental model design: (a) the shaking table test of the QZS system: (1) the four degree of freedom shaking table, (2) the QZS device, (3) the isolated object, (4) four accelerometers, (5) INV-3602A signal acquisition system, and (6) computer for data acquisition and (b) the shaking table test of the equivalent linear system.</div>

Structural Control and Health Monitoring

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Figure 16

Figure 16: Optimal Design and Dynamic Analysis of a New Quasi-Zero-Stiffness Isolation Device 