Friction and Wear Characteristics of Microporous Interface Filled with Mixed Lubricants of M50 Steel at Different Loads

Improving the tribological performance of M50 steel under the conditions of wide load range is of great significance. In this study, the interfacial structure of surface micropores filled with Sn–Ag–Cu or Sn–Ag–Cu/whisker carbon nanotubes (whiskerCNT) of M50 material was prepared by laser additive m...

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Bibliographic Details
Main Authors: Xiyao Liu, Zhiwei Lu, Hao Dong, Yan Cao, Xueming Qian
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/13/13/2934