Mapping the role of Cr content in dry sliding of steels : comparison between maps for material and counterface

Rasool, Ghulam and Stack, Margaret (2014) Mapping the role of Cr content in dry sliding of steels : comparison between maps for material and counterface. Tribology International, 80. 49–57. ISSN 0301-679X (https://doi.org/10.1016/j.triboint.2014.06.011)

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Abstract

In this work, a study of the wear transition regimes was carried out for a pin-on-disk sliding couple, involving two steels of different hardness and Cr contents. Dry sliding wear behaviour of the more highly alloyed stainless steel was dominated by adhesive wear and tribo-oxidation at relatively low sliding speeds and by mixed and adhesive wear at high speeds and loads. In contrast, oxidative wear was more predominant for the lower alloyed steel. The individual wear maps generated for the individual components i.e. material and counterface are discussed in the context of the wear mechanisms observed in the tribological contact.

ORCID iDs

Rasool, Ghulam and Stack, Margaret ORCID logoORCID: https://orcid.org/0000-0001-6535-6014;
  • Item type:Article
    ID code:48171
    Dates:
    Date
    Event
    31 December 2014
    Published
    1 July 2014
    Published Online
    20 June 2014
    Accepted
    Keywords:wear maps, Cr containing steels, oxidative wear, sliding speed, normal load, dry sliding wear, Mechanical engineering and machinery, Surfaces, Coatings and Films, Mechanics of Materials, Mechanical Engineering, Surfaces and Interfaces
    Subjects:Technology > Mechanical engineering and machinery
    Department:Faculty of Engineering > Mechanical and Aerospace Engineering
    Depositing user: Pure Administrator
    Date deposited:21 May 2014 09:40
    Last modified:23 Sep 2021 04:35
    URI:https://strathprints.strath.ac.uk/id/eprint/48171
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