Shock and Vibration / 2014 / Article / Tab 4

Research Article

Design of Hybrid Dynamic Balancer and Vibration Absorber

Table 4

Damping effects of groove and slider combinations (away from natural frequency and normalized).

Case of Figure 10(a)Case of Figure 10(b)Case of Figure 10(c) Case of Figure 10(d)

No HDBVA Num.1111
With HDBVA Num.0.8913571.0789690.9539600.778815
No HDBVA Expt.0.8939140.9645730.8311440.756950
 HDBVA1-F0.6866200.9201590.8342840.695305
 HDBVA1-N0.7484571.0483510.8342140.736764
 HDBVA2-F0.7590100.9743310.7369060.733996
 HDBVA2-N0.6839240.7092840.8066110.682448
 HDBVA3-F0.6814660.9484580.8121640.662156
 HDBVA3-N0.7112640.8625960.8216130.708150