Sideband Peak Count in a Vibro-Acoustic Modulation Method for Crack Detection
This paper presents a new method of signal processing for vibro-acoustic modulation (VAM) methods in order to detect damage accumulation in steel samples. Damage in the tested samples was produced by cycle loading, which, with a small amplitude, was used as a pump wave to modulate an ultrasonic prob...
| Published in: | Acoustics |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-01-01
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| Subjects: | |
| Online Access: | https://www.mdpi.com/2624-599X/4/1/5 |