Effect of lubricant degradation on the tribological performance of a wheel-rail system

Abstrac: In this work lubricant degradation and its relationship with tribological behavior was studied. Commercial grease (Sintono Terra HLK) and three versions of a newly developed product (Tribolub) for the Metro system of Medellín city were studied. A twin-disc testing machine was used to evalua...

Full description

Autores:
Pérez de Brito, Andrey Fabio
Tipo de recurso:
Fecha de publicación:
2014
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/52626
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/52626
http://bdigital.unal.edu.co/46987/
Palabra clave:
62 Ingeniería y operaciones afines / Engineering
Tribologia
Lubricación
Sistema rueda-carril
Desgaste de superficies
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional