Impact of surface and pore characteristics on fatigue life of laser powder bed fusion Ti–6Al–4V alloy described by neural network models

In this study, the effects of surface roughness and pore characteristics on fatigue lives of laser powder bed fusion (LPBF) Ti–6Al–4V parts were investigated. The 197 fatigue bars were printed using the same laser power but with varied scanning speeds. These actions led to variations in the geometri...

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Detalles Bibliográficos
Autores principales: Moon, Seunghyun, Ma, Ruimin, Attardo, Ross, Tomonto, Charles, Nordin, Mark, Wheelock, Paul, Glavicic, Michael, Layman, Maxwell, Billo, Richard, Luo, Tengfei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8516886/
https://www.ncbi.nlm.nih.gov/pubmed/34650164
http://dx.doi.org/10.1038/s41598-021-99959-6

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8516886/
https://www.ncbi.nlm.nih.gov/pubmed/34650164
http://dx.doi.org/10.1038/s41598-021-99959-6

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