Publication detail

Some insights into lubricant film thickness in mixed EHD point contact

KŘUPKA, I. HARTL, M. LIŠKA, M.

Czech title

Studium bodových kontaktů za podmínek smíšeného mazání

English title

Some insights into lubricant film thickness in mixed EHD point contact

Type

book chapter

Language

en

Original abstract

This paper presents an experimental study of the effect of rolling speed and surface roughness on the mixed elastohydrodynamic (EHD) lubrication characteristics for point contact formed between a real, random, rough surface, steel ball and smooth glass disc. The Thin Film Colorimetic Interferometry measurement technique has been extended to give detailed information about in-contact deformation of the microgeometry.

Czech abstract

Článek shrnuje výsledky experimentálního výzkumu vlivu rychlosti třecích povrchů a drsnosti povrchu na chování bodového kontaktu pracujícho za podmínek smíšeného mazání.

English abstract

This paper presents an experimental study of the effect of rolling speed and surface roughness on the mixed elastohydrodynamic (EHD) lubrication characteristics for point contact formed between a real, random, rough surface, steel ball and smooth glass disc. The Thin Film Colorimetic Interferometry measurement technique has been extended to give detailed information about in-contact deformation of the microgeometry.

Keywords in English

lubrication, film thickness, colorimetry

RIV year

2003

Released

01.01.2003

Publisher

Elsevier

Location

Amsterdam

ISBN

0-444-51243-8

Book

Tribology research and design for engineering systems

Pages from–to

549–558

Pages count

10

BIBTEX


@inbook{BUT55309,
  author="Ivan {Křupka} and Martin {Hartl} and Miroslav {Liška},
  title="Some insights into lubricant film thickness in mixed EHD point contact",
  booktitle="Tribology research and design for engineering systems",
  year="2003",
  month="January",
  pages="549--558",
  publisher="Elsevier",
  address="Amsterdam",
  isbn="0-444-51243-8"
}