Keyhole Formation by Laser Drilling in Laser Powder Bed Fusion of Ti6Al4V Biomedical Alloy: Mesoscopic Computational Fluid Dynamics Simulation versus Mathematical Modelling Using Empirical Validation

In the laser powder bed fusion (LPBF) process, the operating conditions are essential in determining laser-induced keyhole regimes based on the thermal distribution. These regimes, classified into shallow and deep keyholes, control the probability and defects formation intensity in the LPBF process....

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Detalles Bibliográficos
Autores principales: Ur Rehman, Asif, Mahmood, Muhammad Arif, Pitir, Fatih, Salamci, Metin Uymaz, Popescu, Andrei C., Mihailescu, Ion N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8707298/
https://www.ncbi.nlm.nih.gov/pubmed/34947634
http://dx.doi.org/10.3390/nano11123284

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8707298/
https://www.ncbi.nlm.nih.gov/pubmed/34947634
http://dx.doi.org/10.3390/nano11123284

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