Effect of Arc Pressure on the Digging Process in Variable Polarity Plasma Arc Welding of A5052P Aluminum Alloy

The keyhole digging process associated with variable polarity plasma arc (VPPA) welding remains unclear, resulting in poor control of welding stability. The VPPA pressure directly determines the dynamics of the keyhole and weld pool in the digging process. Here, through a high speed camera, high fre...

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Detalles Bibliográficos
Autores principales: Xu, Bin, Tashiro, Shinichi, Jiang, Fan, Chen, Shujun, Tanaka, Manabu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6479550/
https://www.ncbi.nlm.nih.gov/pubmed/30939821
http://dx.doi.org/10.3390/ma12071071

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6479550/
https://www.ncbi.nlm.nih.gov/pubmed/30939821
http://dx.doi.org/10.3390/ma12071071

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