Mathematical Model of Friction Coefficient Determination for Lubricated Surfaces

Environment. Technology. Resources: Proceedings of the 10th International Scientific and Practical Conference. Vol.1 2015
Armands Leitāns, Jānis Lungevičs

This article reviews mathematical model for the determination of friction coefficient for lubricated surfaces which operate works at sliding friction pairs in boundary lubrication case. In the particular model an absolutely smooth ball and rough surface contact is viewed taking into account properties of the material, surface roughness parameters, lubricating material kinematic viscosity and density. The model refers to widely spread ball-on-disc type tribometer where ball is in the contacts with plane.

Atslēgas vārdi
Friction coefficient, boundary friction, sliding friction
DOI
10.17770/etr2015vol1.227
Hipersaite
http://journals.ru.lv/index.php/ETR/article/view/227

Leitāns, A., Lungevičs, J. Mathematical Model of Friction Coefficient Determination for Lubricated Surfaces. No: Environment. Technology. Resources: Proceedings of the 10th International Scientific and Practical Conference. Vol.1, Latvija, Rēzekne, 18.-20. jūnijs, 2015. Rezekne: Rezekne Higher Education Institution, 2015, 121.-124.lpp. ISBN 978-9984-44-172-6. ISSN 1691-5402. Pieejams: doi:10.17770/etr2015vol1.227

Publikācijas valoda
English (en)