Experimental Verification of Contact Acoustic Nonlinearity at Rough Contact Interfaces

When a longitudinal wave passes through a contact interface, second harmonic components are generated due to contact acoustic nonlinearity (CAN). The magnitude of the generated second harmonic is related to the contact state of the interface, of which a model has been developed using linear and nonl...

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Detalles Bibliográficos
Autores principales: Kim, Youngbeom, Choi, Sungho, Jhang, Kyung-Young, Kim, Taehyeon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8198743/
https://www.ncbi.nlm.nih.gov/pubmed/34072984
http://dx.doi.org/10.3390/ma14112988

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8198743/
https://www.ncbi.nlm.nih.gov/pubmed/34072984
http://dx.doi.org/10.3390/ma14112988

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