Research Article
Damping Identification with Acceleration Measurements Based on Sensitivity Enhancement Method
Table 6
Identification results with proposed method.
| Damping ratio | Sensor set 1 | Sensor set 2 | Sensor set 3 | Mean value | Coefficient of variation | Mean value | Coefficient of variation | Mean value | Coefficient of variation |
| | 0.0100 | 0.0476 | 0.0099 | 0.2411 | 0.0102 | 0.0907 | | 0.0200 | 0.0071 | 0.0200 | 0.0305 | 0.0200 | 0.0134 |
| Damping ratio | Sensor set 4 | Sensor set 5 | Sensor set 6 | Mean value | Coefficient of variation | Mean value | Coefficient of variation | Mean value | Coefficient of variation |
| | 0.0098 | 0.0921 | 0.0111 | 0.1869 | 0.0099 | 0.2765 | | 0.0200 | 0.0114 | 0.0203 | 0.0287 | 0.0200 | 0.0349 |
|
|