Optimizing process for pulsed laser additive manufacturing of nickel-based single crystal superalloy

Optimizing process for pulsed laser additive manufacturing of nickel-based single crystal superalloy

The relationship between pulsed laser processing parameters and epitaxial growth of alloy is essential to additive manufacturing technology in repairing and manufacturing nickel-based single crystal (SX) superalloys. In this paper, orthogonal experiments of Laser Direct Energy Deposition (DED-L) pro...

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Bibliographic Details
Main Authors: Shiwei Ci, Jingjing Liang, Jinguo Li, Yizhou Zhou, Xiaofeng Sun, Zonghui Cheng
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:Materials Research Express
Subjects:
pulsed laser processing
nickel-based superalloy
microstructure
epitaxial growth
columnar to equiaxed transition
Online Access:https://doi.org/10.1088/2053-1591/acf7ad

Internet

https://doi.org/10.1088/2053-1591/acf7ad

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