Comparing the surface characteristics of additively manufactured nitinol parts polished by femto-second and CO2 laser

One potentially useful technique for producing NiTi intermetallic components is the laser powder bed fusion (LPBF). However, due to the deterioration of the mechanical qualities, other defects including the poor surface quality and the near surface porosity that are inherent to the process are restr...

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Bibliographic Details
Main Authors: Muhannad Ahmed Obeidi, Ahmed R. Al-Hamaoy, Abhijit Cholkar, Neha Agarwal, Dermot Brabazon
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Applied Surface Science Advances
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666523924000655