Metal vapor micro-jet controls material redistribution in laser powder bed fusion additive manufacturing

The results of detailed experiments and finite element modeling of metal micro-droplet motion associated with metal additive manufacturing (AM) processes are presented. Ultra high speed imaging of melt pool dynamics reveals that the dominant mechanism leading to micro-droplet ejection in a laser pow...

Descripción completa

Detalles Bibliográficos
Autores principales: Ly, Sonny, Rubenchik, Alexander M., Khairallah, Saad A., Guss, Gabe, Matthews, Manyalibo J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5481335/
https://www.ncbi.nlm.nih.gov/pubmed/28642468
http://dx.doi.org/10.1038/s41598-017-04237-z

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5481335/
https://www.ncbi.nlm.nih.gov/pubmed/28642468
http://dx.doi.org/10.1038/s41598-017-04237-z

Ejemplares similares