Wire + Arc Additively Manufactured Inconel 718: Effect of post-deposition heat treatments on microstructure and tensile properties

Wire + Arc Additive Manufacturing (WAAM) can be used to create large free-form components out of specialist materials such as nickel-base superalloys. Inconel (IN) 718 is well suited for the WAAM process due to its excellent weldability. However, during deposition, WAAM IN718 is susceptible to micro...

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Bibliographic Details
Main Authors: Cui E. Seow, Harry E. Coules, Guiyi Wu, Raja H.U. Khan, Xiangfang Xu, Stewart Williams
Format: Article
Language:English
Published: Elsevier 2019-12-01
Series:Materials & Design
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127519305957