Microstructure evolution in compositionally graded Ti(4–12 wt% Mo) prepared by laser directed energy deposition

Microstructure evolution in compositionally graded Ti(4–12 wt% Mo) prepared by laser directed energy deposition

Compositionally graded Ti(4–12 wt% Mo) alloys were successfully prepared by laser directed energy deposition (L-DED) using two hoppers from Ti and Ti-15Mo master alloy powders. Detailed SEM, EDS and XRD analysis reveals the variation of the microstructure and consequently explains the evolution of t...

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Bibliographic Details
Main Authors: T. Krajňák, M. Janeček, D. Preisler, J. Stráský, J. Kozlík, T. Škraban, M. Brázda, J. Džugan
Format: Article
Language:English
Published: Elsevier 2023-03-01
Series:Journal of Materials Research and Technology
Subjects:
Laser directed energy deposition
Power input
Compositionally graded Ti–Mo
Columnar grains
Phase composition
Microharndess
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423002181

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http://www.sciencedirect.com/science/article/pii/S2238785423002181

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