Fig. 6: Vibration isolation performance of the QZS unit.
From: A compact quasi-zero stiffness metamaterial based on monolithic shells for vibration isolation
a Measured and theoretical transmittance curve for a unit cell with an added mass of 280 g. b–d Measured dynamic response of the base (input) and mass (output) for different frequencies (2 Hz, 5 Hz, and 15 Hz).
