The effect of surface treatment and orientation on fatigue crack growth rate and residual stress distribution of wire arc additively manufactured low carbon steel components

The effect of surface treatment and orientation on fatigue crack growth rate and residual stress distribution of wire arc additively manufactured low carbon steel components

The directed energy deposition (DED) processes, such as laser metal deposition or Wire Arc Additive Manufacturing (WAAM), are gradually becoming the preferred method for fabrication of large-scale components using metal additive manufacturing (AM) technology. In this work, the possibility of fatigue...

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Bibliographic Details
Main Authors: Anna Ermakova, Javad Razavi, Sandra Cabeza, Elzbieta Gadalinska, Mark Reid, Anna Paradowska, Supriyo Ganguly, Filippo Berto, Ali Mehmanparast
Format: Article
Language:English
Published: Elsevier 2023-05-01
Series:Journal of Materials Research and Technology
Subjects:
Directed energy deposition
Wire arc additive manufacturing
Fatigue
Surface treatment
Residual stress
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423006907

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http://www.sciencedirect.com/science/article/pii/S2238785423006907

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