Maximum strains of FBG and DFOS sensors
| Case | DFOS (μ ε) | SG7 (μ ε) | Percentage Difference (%) | |
|---|---|---|---|---|
| 1 | 55.2 | 59.1 | 6.52 | |
| 2 | 85.1 | 84.9 | 0.21 | |
| 3 | 85.4 | 91.2 | 6.34 | |
| 4 | 98.6 | 90.4 | 9.04 | |
| 6 | 117.9 | 130.2 | 9.41 | |
| 7 | 130.7 | 133.5 | 2.10 | |
| 8 | 136.1 | 130.7 | 4.19 | |
| 13 | 2nd hour | 229.5 | 221.9 | 3.44 |
| 4th hour | 221.9 | 224.8 | 1.29 | |
| 6th hour | 236.6 | 223.2 | 6.04 | |
| 8th hour | 221.3 | 224.2 | 1.28 | |
| Average Difference (%) | 4.53 | |||
| Case | DFOS ( | SG7 ( | Percentage Difference (%) | |
|---|---|---|---|---|
| 1 | 55.2 | 59.1 | 6.52 | |
| 2 | 85.1 | 84.9 | 0.21 | |
| 3 | 85.4 | 91.2 | 6.34 | |
| 4 | 98.6 | 90.4 | 9.04 | |
| 6 | 117.9 | 130.2 | 9.41 | |
| 7 | 130.7 | 133.5 | 2.10 | |
| 8 | 136.1 | 130.7 | 4.19 | |
| 13 | 2nd hour | 229.5 | 221.9 | 3.44 |
| 4th hour | 221.9 | 224.8 | 1.29 | |
| 6th hour | 236.6 | 223.2 | 6.04 | |
| 8th hour | 221.3 | 224.2 | 1.28 | |
| Average Difference (%) | 4.53 | |||
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