Nonlinear Ultrasound Crack Detection with Multi-Frequency Excitation—A Comparison

Nonlinear ultrasound crack detection methods are used as modern, non-destructive testing tools for inspecting early damages in various materials. Nonlinear ultrasonic wave modulation, where typically two or more frequencies are excited, was demonstrated to be a robust method for failure indicators w...

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Detalles Bibliográficos
Autores principales: Mevissen, Frank, Meo, Michele
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8398877/
https://www.ncbi.nlm.nih.gov/pubmed/34450807
http://dx.doi.org/10.3390/s21165368

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8398877/
https://www.ncbi.nlm.nih.gov/pubmed/34450807
http://dx.doi.org/10.3390/s21165368

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