Effect of deposited layer thickness on the microstructure and mechanical properties of IC10 single-crystal Ni3Al-based alloy electron beam-welded joint

IC10 single-crystal Ni3Al-based alloy has poor weldability by electron beam welding (EBW). However, a defect-free butt joint can be obtained when the Inconel 718 alloy single-crystal deposited layer is used in the IC10 alloy EBW joint as a sandwich structure with a controlled chemical composition. T...

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Bibliographic Details
Main Authors: Wenjun Sun, Jijun Xin, Shanlin Wang, Yuhua Chen, Yongde Huang
Format: Article
Language:English
Published: Elsevier 2021-03-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785421001150