On the Effect of Heat Input and Interpass Temperature on the Performance of Inconel 625 Alloy Deposited Using Wire Arc Additive Manufacturing–Cold Metal Transfer Process

On the Effect of Heat Input and Interpass Temperature on the Performance of Inconel 625 Alloy Deposited Using Wire Arc Additive Manufacturing–Cold Metal Transfer Process

Relatively high heat input and heat accumulation are treated as critical challenges to affect the qualities and performances of components fabricated by wire arc additive manufacturing (WAAM). In this study, various heat inputs, namely 276, 552 and 828 J/mm, were performed to fabricate three thin-wa...

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Bibliographic Details
Main Authors: Chengxun Zhang, Zhijun Qiu, Hanliang Zhu, Zhiyang Wang, Ondrej Muránsky, Mihail Ionescu, Zengxi Pan, Jiangtao Xi, Huijun Li
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Metals
Subjects:
Inconel 625
cold metal transfer (CMT)
synchrotron
active interpass cooling
heat input
Online Access:https://www.mdpi.com/2075-4701/12/1/46

Internet

https://www.mdpi.com/2075-4701/12/1/46

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