Research Article
Structural Health Monitoring of Steel Pipes under Different Boundary Conditions and Choice of Signal Processing Techniques
Table 1
Different types of pipe defects and their dimensions.
| | Type | Pipe length (mm) | Diameter | Thickness (mm) | Damage dimension | | Outer (mm) | Inner (mm) | Depth (mm) (percentage of thickness) | Width/diameter (mm) |
| | Defect-free (pipe A) | 1200 | 21.4 | 15.6 | 2.9 | — | — | | Gouge (pipe B) | 1200 | 21.4 | 15.6 | 2.9 | 1.26 (43.4%) | 5.92 | | Dent (pipe C) | 1200 | 21.4 | 15.6 | 2.9 | 1.41 (48.6%) | 5.21 |
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