Repositório do Conhecimento Institucional do Centro Universitário FEI
 

Influence of the normal force, abrasive slurry concentration and abrasive wear modes on the coefficient of friction in ball-cratering wear tests

N/D

Tipo de produção

Artigo

Data de publicação

2014

Texto completo (DOI)

Periódico

Tribology International

Editor

Citações na Scopus

38

Autores

Cozza R.C.

Orientadores

Resumo

The purpose of this work is to study the influence of the normal force (N), abrasive slurry concentration (C) and abrasive wear modes on the coefficient of friction in ball-cratering wear tests. Experiments were conducted with balls of AISI 52100 steel, an AISI H10 tool-steel specimen and abrasive slurries prepared with black silicon carbide (SiC) particles+distilled water. The tangential (T) and normal loads were monitored throughout the tests and the results have shown that: (i) the coefficient of friction behavior was independent of the normal force and (ii) both the concentrations of abrasive slurries and the subsequent action of the abrasive wear modes, generally, did not affect the behavior or magnitude of the coefficient of friction. © 2013 Elsevier Ltd.

Citação

COZZA, Ronaldo Câmara. Influence of the normal force, abrasive slurry concentration and abrasive wear modes on the coefficient of friction in ball-cratering wear tests. Tribology International, v. 70, p. 52-62, 2014.

Palavras-chave

Keywords

Abrasive wear; Ball-cratering; Coefficient of friction

Assuntos Scopus

Abrasive slurries; Ball cratering; Black silicon; Coefficient of frictions; Distilled water; Normal forces; Normal loads; Wear test

Coleções

Avaliação

Revisão

Suplementado Por

Referenciado Por