Fatigue Crack Growth in Maraging Steel Obtained by Selective Laser Melting

Fatigue Crack Growth in Maraging Steel Obtained by Selective Laser Melting

Selective Laser Melting (SLM) is an additive manufacturing technology, ideal for the production of complex-shaped components. Design against fatigue is fundamental in the presence of cyclic loads, particularly for these materials which typically have significant porosity, high surface roughness and...

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Bibliographic Details
Main Authors:	Fernando Antunes, Luís Santos, Carlos Capela, José Ferreira, José Costa, Joel Jesus, Pedro Prates
Format:	Article
Language:	English
Published:	MDPI AG 2019-10-01
Series:	Applied Sciences
Subjects:	fatigue crack growth selective laser melting (slm) crack tip opening displacement (ctod) crack tip plastic deformation δk
Online Access:	https://www.mdpi.com/2076-3417/9/20/4412

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