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. | 1 | 1 | 1 | 1 | With HDBVA Num. | 0.891357 | 1.078969 | 0.953960 | 0.778815 | No HDBVA Expt. | 0.893914 | 0.964573 | 0.831144 | 0.756950 | HDBVA1-F | 0.686620 | 0.920159 | 0.834284 | 0.695305 | HDBVA1-N | 0.748457 | 1.048351 | 0.834214 | 0.736764 | HDBVA2-F | 0.759010 | 0.974331 | 0.736906 | 0.733996 | HDBVA2-N | 0.683924 | 0.709284 | 0.806611 | 0.682448 | HDBVA3-F | 0.681466 | 0.948458 | 0.812164 | 0.662156 | HDBVA3-N | 0.711264 | 0.862596 | 0.821613 | 0.708150 |
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