Discontinuity Detection in the Shield Metal Arc Welding Process

This work proposes a new methodology for the detection of discontinuities in the weld bead applied in Shielded Metal Arc Welding (SMAW) processes. The detection system is based on two sensors—a microphone and piezoelectric—that acquire acoustic emissions generated during the welding. The feature vec...

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Detalles Bibliográficos
Autores principales: Cocota, José Alberto Naves, Garcia, Gabriel Carvalho, da Costa, Adilson Rodrigues, de Lima, Milton Sérgio Fernandes, Rocha, Filipe Augusto Santos, Freitas, Gustavo Medeiros
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470472/
https://www.ncbi.nlm.nih.gov/pubmed/28489045
http://dx.doi.org/10.3390/s17051082

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470472/
https://www.ncbi.nlm.nih.gov/pubmed/28489045
http://dx.doi.org/10.3390/s17051082

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