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Propagation and Attenuation Characteristics of an Ultrasonic Beam in Dissimilar-Metal Welds
Ultrasonic inspection of welds joining dissimilar metals in nuclear power plants has proven to be a challenge, because the ultrasonic waves are subject to diffraction, distortion, scattering, and noise. These perturbations are due to their interactions with coarse-grained microstructures having anis...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7663410/ https://www.ncbi.nlm.nih.gov/pubmed/33147866 http://dx.doi.org/10.3390/s20216259 |