The Effect of Post-Deposition Heat Treatment on the Microstructure, Texture, and Mechanical Properties of Inconel 718 Produced by Hybrid Wire-Arc Additive Manufacturing with Inter-Pass Forging

The Effect of Post-Deposition Heat Treatment on the Microstructure, Texture, and Mechanical Properties of Inconel 718 Produced by Hybrid Wire-Arc Additive Manufacturing with Inter-Pass Forging

The microstructure, texture, and mechanical properties of Inconel 718 fabricated via hybrid wire-arc additive manufacturing (WAAM) with inter-pass forging, and the subsequent modified post-deposition heat treatment (PDHT), were investigated. The modified PDHT included homogenization at 1185 °C and d...

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Bibliographic Details
Main Authors: Dmitrii Panov, Gleb Permyakov, Stanislav Naumov, Vladimir Mirontsov, Egor Kudryavtsev, Liying Sun, Alexander Aksenov, Nikita Stepanov, Dmitriy Trushnikov, Gennady Salishchev
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Metals
Subjects:
Inconel 718
wire-arc additive manufacturing
post-deposition heat treatment
ductility
impact toughness
strengthening
Online Access:https://www.mdpi.com/2075-4701/15/1/78
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