Effect of vanadium addition on the surface roughness and fatigue crack propagation in a railroad wheel using twin disc wear test

Effect of vanadium addition on the surface roughness and fatigue crack propagation in a railroad wheel using twin disc wear test

A.B. Rezende, G.A. Amorim, D.J. Minicucci, S.T. Fonseca, P.R. Mei

ARTIGO

Inglês

Agradecimentos: The authors acknowledge the financial support provide by CNPq (National Research Council),
Capes (Coordination for the Improvement of Higher Education), Fapesp (São Paulo Research
Foundation), LME at the Brazilian Nanotechnology National Laboratory (LNNano), Faepex
/Unicamp, MWL...

To verify the effect of 0.13 % vanadium addition (% in weight) on the wear resistance of a railroad wheel steel with 0.7 % carbon, twin-disc rolling-sliding test were performed. These two steels were named 7V and 7C. The test discs were analyzed to verify the superficial conditions and wear...

CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ

COORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPES

FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP

Fechado

Effect of vanadium addition on the surface roughness and fatigue crack propagation in a railroad wheel using twin disc wear test

A.B. Rezende, G.A. Amorim, D.J. Minicucci, S.T. Fonseca, P.R. Mei


										

Effect of vanadium addition on the surface roughness and fatigue crack propagation in a railroad wheel using twin disc wear test

A.B. Rezende, G.A. Amorim, D.J. Minicucci, S.T. Fonseca, P.R. Mei

    Fontes

    Defect and diffusion forum

    Vol. 391 (Feb., 2019), p. 66-73