Effect of Current Waveforms during Directed Energy Deposition of 4043 Aluminum Alloy on Microstructure, Hardness, and Wear of Alloy

Wire arc additive manufacturing (WAAM) was employed to fabricate 4043 aluminum alloy walls. To investigate the effects of sinusoidal, triangular, and rectangular waveforms of alternating current (AC) and their transients on the wall geometry, microstructure evolution, hardness, and wear properties w...

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Detalles Bibliográficos
Autores principales: Ujjwal, Kumar, Anand Kumar, Katipalli, Anand, Mukul, Singh Raman, R. K., Das, Alok Kumar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10608332/
https://www.ncbi.nlm.nih.gov/pubmed/37895698
http://dx.doi.org/10.3390/ma16206716

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10608332/
https://www.ncbi.nlm.nih.gov/pubmed/37895698
http://dx.doi.org/10.3390/ma16206716

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