Effects of Pulse Parameters on Weld Microstructure and Mechanical Properties of Extra Pulse Current Aided Laser Welded 2219 Aluminum Alloy Joints

In order to expand the application range of laser welding and improve weld quality, an extra pulse current was used to aid laser-welded 2219 aluminum alloy, and the effects of pulse current parameters on the weld microstructure and mechanical properties were investigated. The effect mechanisms of th...

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Detalles Bibliográficos
Autores principales: Zhang, Xinge, Li, Liqun, Chen, Yanbin, Yang, Zhaojun, Chen, Yanli, Guo, Xinjian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5615745/
https://www.ncbi.nlm.nih.gov/pubmed/28914825
http://dx.doi.org/10.3390/ma10091091

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5615745/
https://www.ncbi.nlm.nih.gov/pubmed/28914825
http://dx.doi.org/10.3390/ma10091091

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