Research Article
Detecting the Activation of a Self-Healing Mechanism in Concrete by Acoustic Emission and Digital Image Correlation
Table 2
AE testing set-up features.
| Analog filter | | Lower | 100 kHz | Upper | 2 MHz | Waveform setup | | Sample rate | 1 MSPS | Pretrigger | 256 | Length | 1 k | Timing setup | | PDT | 100 μs | HDT | 200 μs | HLT | 500 μs | Max duration | 1000 μs |
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