Rolling contact fatigue tests on wheel and rail steels

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2013

Autores

Peixoto, DFC (Autor) Outra; Ramos, DM (Autor) Outra; Paulo Tavares de Castro (Autor) FEUP; Luis Andrade Ferreira (Autor) FEUP

Ata de Conferência Internacional

Título: 5th World Tribology Congress, WTC 2013

Páginas: 1200-1203

5th World Tribology Congress, WTC 2013

8 September 2013 through 13 September 2013

Indexação

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-00A-25F

Abstract (EN): This work aims at contributing with experimental results to the evaluation of the wear and the rolling contact fatigue resistance of the wheel-rail contact materials, using a twin-disc machine to simulate the most important dynamic conditions of a real contact. Dry and lubricated tests were performed in order to obtain an extended characterization of the contact fatigue behavior of these two materials. The contact surface integrity was analyzed during these tests.

Idioma: Inglês

Tipo (Avaliação Docente): Científica