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Scattering of guided waves propagating through pipe bends based on normal mode expansion

The scattering of guided waves propagating through pipe bends is studied by means of normal mode expansion. First, the bi-orthogonality relationship for normal modes in pipe bends is derived, based on which the displacement and stress fields at the interfaces between the straight and curved parts ar...

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Detalles Bibliográficos
Autores principales: Wu, Wenjun, Dong, Hao, Zhang, Shangyu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9304425/
https://www.ncbi.nlm.nih.gov/pubmed/35864142
http://dx.doi.org/10.1038/s41598-022-16708-z

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