| Autor: |
Kelly, D A, Barnes, C G, Freeman, R W, Critchlow, G W |
| Zdroj: |
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science; November 1992, Vol. 206 Issue: 6 p425-429, 5p |
| Abstrakt: |
Twin-disc tests in microelastohydrodynamic lubrication (micro-EHL) confirm that prior running-in at lower sliding speed enhances load and temperature at scuffing. Examination of surface oxidation and smoothing gives a new insight into the running-in process and suggests that the latter is the dominant effect. Restatement of the operating conditions in terms of non-dimensional groups that take into account the current roughness of the surfaces shows there to be little difference at scuffing. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
