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Nonlinear Guided Wave Tomography for Detection and Evaluation of Early-Life Material Degradation in Plates
In this paper, the possibility of using nonlinear ultrasonic guided waves for early-life material degradation in metal plates is investigated through both computational modeling and study. The analysis of the second harmonics of Lamb waves in a free boundary aluminum plate, and the internal resonanc...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8402285/ https://www.ncbi.nlm.nih.gov/pubmed/34450940 http://dx.doi.org/10.3390/s21165498 |