Influence of a Femtosecond Laser Surface Modification on the Fatigue Behavior of Ti-6Al-4V ELI Alloy

The objective of this investigation was to evaluate the influence of surface modification by femtosecond laser (with average fluence of 0.6 J/cm2 and scanning speed of 0.1 mm/s) on the fatigue resistance of Ti-6Al-4V ELI alloy. A significant reduction in the fatigue strength of the material modified...

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Bibliographic Details

Published in:	Materials Research
Main Authors:	Alan dos Santos, Leonardo Contri Campanelli, Paulo Sergio Carvalho Pereira da Silva, Rui Vilar, Maria Amélia Martins de Almeida, Alexei Kuznetsov, Carlos Alberto Achete, Claudemiro Bolfarini
Format:	Article
Language:	English
Published:	Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2019-07-01
Subjects:	Ti-6Al-4V ELI surface modification laser femtosecond fatigue
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392019000400204&tlng=en