Research Article
Vortex-Induced Vibration Suppression of Bridges by Inerter-Based Dynamic Vibration Absorbers
Table 3
Simulation results of IDVAs and TDVA.
| μ | Arrangement | J | | | | | |
| 0.005 | C3 | 0.00129 | 5.91% | 0.62% | 0.01342 | 9.02% | 0.07% | C4 | 0.001302 | 5.03% | 0.99% | 0.0131 | 11.19% | 0.71% | C5 | 0.001338 | 2.41% | 0.45% | 0.01481 | −0.41% | 0.42% | C6 | 0.001293 | 5.69% | 1.07% | 0.01546 | −4.81% | 0.59% | C7 | 0.001342 | 2.12% | 0.37% | 0.01471 | 0.27% | 0.49% | C8 | 0.00135 | 1.53% | 0.44% | 0.01477 | −0.14% | −0.21% | TDVA | 0.001371 | — | — | 0.01475 | — | — |
| 0.1 | C3 | 0.000421 | 14.95% | 0.29% | 0.001428 | −5.00% | 0.07% | C4 | 0.0004307 | 12.99% | 0.26% | 0.001418 | −4.26% | 0.36% | C5 | 0.0004621 | 6.65% | 0.31% | 0.00141 | −3.68% | 0.29% | C6 | 0.0004263 | 13.88% | 0.26% | 0.001382 | −1.62% | 0.29% | C7 | 0.0004637 | 6.32% | 0.28% | 0.00141 | −3.68% | −0.43% | C8 | 0.0004815 | 2.73% | 0.38% | 0.001407 | −3.46% | 0.36% | TDVA | 0.000495 | — | — | 0.00136 | — | — |
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