Detail publikačního výsledku

Experimental study of artificial features attenuation in rolling/sliding concentrated contacts

ŠPERKA, P.; KŘUPKA, I.; HARTL, M.

Originální název

Experimental study of artificial features attenuation in rolling/sliding concentrated contacts

Anglický název

Experimental study of artificial features attenuation in rolling/sliding concentrated contacts

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

A surface roughness attenuation approach based on the Fourier decomposition of surface roughness into harmonic components may allow predictions of the behavior of real rough surfaces within concentrated contacts. Recently the simplified model for rolling/sliding conditions was suggested. A high pressure ball on disk tribometer was complemented by hi-speed digital camera with the aim to observe a progress of roughness feature pass through the contact. The experiments with artificial features were carried out under rolling/sliding conditions, evaluated by thin film colorimetric interferometry and compared with theory. Detail understanding of real roughness behavior inside contact under rolling/sliding conditions can have extensive impact on practical design of machine components.

Anglický abstrakt

A surface roughness attenuation approach based on the Fourier decomposition of surface roughness into harmonic components may allow predictions of the behavior of real rough surfaces within concentrated contacts. Recently the simplified model for rolling/sliding conditions was suggested. A high pressure ball on disk tribometer was complemented by hi-speed digital camera with the aim to observe a progress of roughness feature pass through the contact. The experiments with artificial features were carried out under rolling/sliding conditions, evaluated by thin film colorimetric interferometry and compared with theory. Detail understanding of real roughness behavior inside contact under rolling/sliding conditions can have extensive impact on practical design of machine components.

Klíčová slova

Ball-on-disk; Experimental studies; Fourier decomposition; Harmonic components; High pressure; Rough surfaces; Tribometers

Klíčová slova v angličtině

Ball-on-disk; Experimental studies; Fourier decomposition; Harmonic components; High pressure; Rough surfaces; Tribometers

Autoři

ŠPERKA, P.; KŘUPKA, I.; HARTL, M.

Rok RIV

2014

Vydáno

24.10.2011

Nakladatel

ASME/STLE

Místo

Los Angeles, CA, USA

ISBN

978-0-7918-5474-7

Kniha

ASME/STLE 2011 International Joint Tribology Conference

Edice

1

Strany od

135

Strany do

137

Strany počet

3

URL

http://proceedings.asmedigitalcollection.asme.org/proceeding.aspx?articleid=1638097

BibTex

@inproceedings{BUT97568,
  author="Petr {Šperka} and Ivan {Křupka} and Martin {Hartl}",
  title="Experimental study of artificial features attenuation in rolling/sliding concentrated contacts",
  booktitle="ASME/STLE 2011 International Joint Tribology Conference",
  year="2011",
  series="1",
  number="1",
  pages="135--137",
  publisher="ASME/STLE",
  address="Los Angeles, CA, USA",
  doi="10.1115/IJTC2011-61068",
  isbn="978-0-7918-5474-7",
  url="http://proceedings.asmedigitalcollection.asme.org/proceeding.aspx?articleid=1638097"
}