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Air-Coupled Excitation of a Slow A(0) Mode Wave in Thin Plastic Films by an Ultrasonic PMN-32%PT Array
Ultrasonic non-destructive testing techniques (NDT) based on the application of guided waves are already used for inspection of plate-type structures made of various materials, including composite materials. Air-coupled ultrasonic techniques are used to test such structures by means of guided waves....
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6164743/ https://www.ncbi.nlm.nih.gov/pubmed/30235795 http://dx.doi.org/10.3390/s18093156 |