Laser Cladding of Fe-based Metallic Glass/MoS2 Self-lubricating Composites: Effect of Power and Scanning Speed

Laser Cladding of Fe-based Metallic Glass/MoS2 Self-lubricating Composites: Effect of Power and Scanning Speed

MoS2 powder has been used to form "self-lubricating" composite coatings, which are very useful to increase the lifetime of machines where liquid lubricants cannot be used. In this work, amorphous overspray powder of Fe60Cr8Nb8B24 (at%) alloy was mixed with 5wt.% MoS2 powder and it was used...

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Bibliographic Details
Main Authors: Giovana Giroto, Piter Gargarella, Rudimar Riva, Claudio Shyinti Kiminami, Marcos Fernandes de Carvalho, Conrado Ramos Moreira Afonso
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2018-02-01
Series:Materials Research
Subjects:
Laser cladding
metallic glass
self-lubricating composites
Fe-based alloy
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000800836&tlng=en

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