Effect of solution heat treatment on the microstructure and crystallographic texture of IN939 fabricated by powder bed fusion-laser beam

Effect of solution heat treatment on the microstructure and crystallographic texture of IN939 fabricated by powder bed fusion-laser beam

The effect of various solution heat treatment temperatures (i.e., 1120, 1160, 1200 and 1240 °C) on the microstructure, grain morphology and crystallographic texture of IN939 fabricated by powder bed fusion-laser beam (PBF-LB) was investigated. Microstructural analyses showed that the high-temperatur...

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Bibliographic Details
Main Authors: Merve Nur Doğu, Seren Ozer, Mustafa Alp Yalçın, Kemal Davut, Güney Mert Bilgin, Muhannad Ahmed Obeidi, Håkan Brodin, Hengfeng Gu, Dermot Brabazon
Format: Article
Language:English
Published: Elsevier 2023-05-01
Series:Journal of Materials Research and Technology
Subjects:
Solution heat treatment
PBF-LB
IN939
Microstructure
Texture
Recrystallization
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423011183

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