基于混杂双稳定层合板的准零刚度隔振装置 1)
李昊,赵发刚,周徐斌

A QUASI-ZERO STIFFNESS VIBRATION ISOLATOR BASED ON HYBRID BISTABLE COMPOSITE LAMINATE 1)
Hao Li,Fagang Zhao,Xubin Zhou
表1 准零刚度隔振装置与线性弹簧隔振装置隔振频率范围对比
Table 1 Valid working frequency range of linear and QZS vibration isolators
Excitation acceleration and isolated mass 10 mg 0.2 kg 30 mg 0.2 kg 30 mg 0.6 kg
linear vibration isolator K = 16.295 kN/m > 64.3 Hz 37.2 Hz
quasi-zero stiffness vibration isolator > 5.6 Hz >8.0 Hz > 6.8 Hz