Integrated control mechanism of ultrasound and ZrO2 particles on differential microstructures for the wire arc additive manufacturing

Integrated control mechanism of ultrasound and ZrO2 particles on differential microstructures for the wire arc additive manufacturing

ABSTRACTInhibiting unhomogenised microstructure during the directed energy deposition process with the electric arc energy source (DED-Arc) has become a significant challenge. Ultrasonic vibration leads to the severe stirring of liquid metal and break down dendrites in the inner-layer zone, which pr...

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Bibliographic Details
Main Authors: Feiyue Lyu, Leilei Wang, Jianfeng Wang, Yumeng Zhang, Jiahao Zhang, Xiaohong Zhan
Format: Article
Language:English
Published: Taylor & Francis Group 2023-12-01
Series:Virtual and Physical Prototyping
Subjects:
Directed energy deposition
2319 aluminum alloy
ultrasonic vibration
Zro2 particles
microstructure control
Online Access:https://www.tandfonline.com/doi/10.1080/17452759.2023.2274492

Internet

https://www.tandfonline.com/doi/10.1080/17452759.2023.2274492

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