Research Article
The Effect of Piezoelectric Fiber Rosette Configurations on Lamb Wave Direction Detection for Damage Localization
Table 3
The experimental results of damage localization.
| | Damage number | Rosette 1 | Rosette 2 | Location | | Actual (°) | Test (°) | %E | Actual (°) | Test (°) | %E | Actual (mm) | Test (mm) |
| | Damage 1 | 56.4 | 59.0 | 4.6 | 31.0 | 25.2 | -18.8 | (350, 400) | (391, 451) | | Damage 2 | 108.4 | 101.4 | -6.5 | 56.3 | 57.2 | 1.5 | (450, 400) | (486, 373) |
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