Detail publikace

Influence of Dents on Friction Surfaces on Thin Lubrication Films

VAVERKA, M. VRBKA, M. KŘUPKA, I. HARTL, M.

Originální název

Influence of Dents on Friction Surfaces on Thin Lubrication Films

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Thin film colorimetric interferometry has been used to study the behaviour of an artificially produced roughness feature within lubricated contact. This technique provided accurate information about lubricant film thickness behaviour over a wide range of operating conditions. Lubricant film thickness distribution within the contact has been found to change significantly as a function of a slide-roll ratio. In order to study the behaviour of the roughness features within lubricated contacts in more detail, an approach to the calculation of pressure distribution within point contact from experimentally evaluated film thickness is being developed and the first results are presented here.

Klíčová slova v angličtině

tribology, elastohydrodynamic lubrication, finite element method, film thickness, pressure, dent

Autoři

VAVERKA, M.; VRBKA, M.; KŘUPKA, I.; HARTL, M.

Rok RIV

2006

Vydáno

17. 1. 2006

Nakladatel

Technische Akademie Esslingen, Ostfildern

Místo

Esslingen, Ostfildern

ISBN

3-924813-62-0

Kniha

15th International Colloquium Tribology - Automotive and Industrial Lubrication

Strany od

1

Strany do

5

Strany počet

5

BibTex

@inproceedings{BUT18204,
  author="Michal {Vaverka} and Martin {Vrbka} and Ivan {Křupka} and Martin {Hartl}",
  title="Influence of Dents on Friction Surfaces on Thin Lubrication Films",
  booktitle="15th International Colloquium Tribology - Automotive and Industrial Lubrication",
  year="2006",
  pages="1--5",
  publisher="Technische Akademie Esslingen, Ostfildern",
  address="Esslingen, Ostfildern",
  isbn="3-924813-62-0"
}