Study on Acoustic Emission Characteristics of Fatigue Damage of A7N01 Aluminum Alloy for High-Speed Trains

Online monitoring of the fatigue damage process of A7N01 aluminum alloy base metal and weld seam was conducted based on acoustic emission (AE) and digital microscopic imaging technology. The AE signals were recorded during the fatigue tests and analyzed using the AE characteristic parameter method....

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Detalles Bibliográficos
Autores principales: Zhu, Ronghua, Fang, Song, Sun, Weibing, Chi, Dazhao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10305194/
https://www.ncbi.nlm.nih.gov/pubmed/37374545
http://dx.doi.org/10.3390/ma16124362

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10305194/
https://www.ncbi.nlm.nih.gov/pubmed/37374545
http://dx.doi.org/10.3390/ma16124362

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