Publication detail

Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing

MARŠÁLEK, O. NOVOTNÝ, P. KNOTEK, J.

Original Title

Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing

Type

conference paper

Language

English

Original Abstract

All technological processes leading to the final surface visage of mechanical components create on its surface characteristic pattern. These surface patterns subsequently play a significant role in terms of their function and lubrication, particularly in the case of surface contact pairs. However, inclusion of the actual surface patterns of machine parts as one of the input parameters of the computational simulation of friction losses is still not common. This article describes a complex computational model for solving the frictional losses for directionally oriented and non-oriented sliding surfaces.

Keywords

asperity radius, contact pressure, flow factor, rough surface

Authors

MARŠÁLEK, O.; NOVOTNÝ, P.; KNOTEK, J.

RIV year

2015

Released

12. 5. 2015

Publisher

Institute of Theoretical and Applied Mechanics, Avademy of Sciences of the Czech Republic, v.v.i, Prague

Location

Prague

ISBN

978-80-86246-42-0

Book

Engineering Mechanics 2015

Edition

1

Edition number

1

ISBN

NEUVEDENO

Pages from

192

Pages to

193

Pages count

2

BibTex

@inproceedings{BUT114687,
  author="Ondřej {Maršálek} and Pavel {Novotný} and Jiří {Knotek}",
  title="Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing Numerical Solution of Micro-lubrication in Internal Combustion Engine Journal Bearing",
  booktitle="Engineering Mechanics 2015",
  year="2015",
  series="1",
  number="1",
  pages="192--193",
  publisher="Institute of Theoretical and Applied Mechanics, Avademy of Sciences of the Czech Republic, v.v.i, Prague",
  address="Prague",
  isbn="978-80-86246-42-0"
}