Research on Selective Laser Melting of Ti6Al4V: Surface Morphologies, Optimized Processing Zone, and Ductility Improvement Mechanism

Research on Selective Laser Melting of Ti6Al4V: Surface Morphologies, Optimized Processing Zone, and Ductility Improvement Mechanism

The quality and mechanical properties of titanium alloy fabricated using selective laser melting (SLM) are critical to the adoption of the process which has long been impeded by the lack of uniformity in SLM-fabrication parameter optimization. In order to address this problem, laser power and scanni...

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Bibliographic Details
Main Authors: Di Wang, Wenhao Dou, Yongqiang Yang
Format: Article
Language:English
Published: MDPI AG 2018-06-01
Series:Metals
Subjects:
selective laser melting
optimized parameter zone
surface morphology
ductility improvement mechanism
energy density
Online Access:http://www.mdpi.com/2075-4701/8/7/471

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