Effect of solidification pathway during additive manufacturing on grain boundary fractality

Effect of solidification pathway during additive manufacturing on grain boundary fractality

Austenitic stainless steels 304 L (SS304) and 316 L (SS316) are additive manufactured under the same processing conditions to reveal two distinct microstructures. Particularly, the resulting grain morphology for SS304 is singular – there are subgrains dispersed across the sample; there is a wide ran...

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Bibliographic Details
Main Authors: Akane Wakai, Amlan Das, Jenniffer Bustillos, Atieh Moridi
Format: Article
Language:English
Published: Elsevier 2023-07-01
Series:Additive Manufacturing Letters
Subjects:
Additive manufacturing
Grain boundary engineering
Solidification pathway
Operando synchrotron X-ray diffraction
Online Access:http://www.sciencedirect.com/science/article/pii/S2772369023000300

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http://www.sciencedirect.com/science/article/pii/S2772369023000300

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