接地式三要素型动力吸振器性能分析1)
邢子康*,申永军*†2)(
),李向红**
),李向红**
PERFORMANCE ANALYSIS OF GROUNDED THREE-ELEMENT DYNAMIC VIBRATION ABSORBER1)
Xing Zikang*,Shen Yongjun*†2)(),Li Xianghong**
),Li Xianghong**
图9. 固定点幅值相等且取最优阻尼比时主系统的幅频响应曲线图
Fig. 9. Amplitude frequency response curve of the prime system when the amplitude of the fixed point is equal and the optimal damping ratio is taken
