Friction coefficient and wear mode transition in micro-scale abrasion tests

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dc.contributor.authorCozza R.C.
dc.contributor.authorTanaka D.K.
dc.contributor.authorSouza R.M.
dc.date.accessioned2019-08-20T00:13:08Z
dc.date.available2019-08-20T00:13:08Z
dc.date.issued2011
dc.description.abstractThe purpose of this work was to conduct ball-cratering wear tests to monitor both normal and tangential forces. Balls of 52100 steel, a specimen of H10 tool steel and an abrasive slurry prepared with silicon carbide particles and distilled water were used. Optical microscopy analysis of the worn craters revealed the presence of only grooving abrasion. However, a more detailed analysis conducted by SEM has indicated that different degrees of rolling abrasion have also occurred along the grooves. The results also showed that the normal force plays an important role in the scattering of the values of the friction coefficient. © 2011 Elsevier Ltd. All rights reserved.
dc.description.firstpage1878
dc.description.issuenumber12
dc.description.lastpage1889
dc.description.volume44
dc.identifier.citationCozza, R.C.; Tanaka, D.K.; Souza, R.M.. Friction coefficient and wear mode transition in micro-scale abrasion tests. Tribology International, v. 44, n. 12, p. 1878-1889, 2011.
dc.identifier.doi10.1016/j.triboint.2011.08.006
dc.identifier.issn0301-679X
dc.identifier.urihttps://repositorio.fei.edu.br/handle/FEI/1888
dc.relation.ispartofTribology International
dc.rightsAcesso Restrito
dc.subject.otherlanguageAbrasion
dc.subject.otherlanguageBall-cratering
dc.subject.otherlanguageFriction coefficient
dc.subject.otherlanguageWear
dc.titleFriction coefficient and wear mode transition in micro-scale abrasion tests
dc.typeArtigo
fei.scopus.citations27
fei.scopus.eid2-s2.0-80055072530
fei.scopus.subjectAbrasive slurries
fei.scopus.subjectBall-cratering
fei.scopus.subjectDistilled water
fei.scopus.subjectFriction coefficient
fei.scopus.subjectFriction coefficients
fei.scopus.subjectMicro-scale abrasion test
fei.scopus.subjectNormal forces
fei.scopus.subjectSilicon carbide particles
fei.scopus.subjectTangential force
fei.scopus.subjectWear modes
fei.scopus.subjectWear test
fei.scopus.updated2024-03-04
fei.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80055072530&origin=inward
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