Optimization of processing parameters and microstructure evolution of (TiB+La2O3)/Ti6Al4V manufactured by laser melting deposition

Optimization of processing parameters and microstructure evolution of (TiB+La2O3)/Ti6Al4V manufactured by laser melting deposition

Due to the intrinsically ultrahigh cooling rate and thermal gradient during laser melting deposition (LMD), columnar-to-equiaxed transition (CET) of grains has been a significant challenge in titanium-based alloys. In this study, two strategies, including the optimization of processing parameters an...

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Bibliographic Details
Main Authors:	Yuyu Liu, Wei Jiang, Zheng Chen, Quan Xu, Zhiliang Zhang, Jianying He
Format:	Article
Language:	English
Published:	Elsevier 2023-05-01
Series:	Journal of Materials Research and Technology
Subjects:	Laser melting deposition Titanium matrix composites Parameter optimization Microstructure evolution Fracture
Online Access:	http://www.sciencedirect.com/science/article/pii/S2238785423010232

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