Detail publikace

Experimental Determination of Contact Area

MARŠÁLEK, O. DLUGOŠ, J. RAFFAI, P. NOVOTNÝ, P. KNOTEK, J.

Anglický název

Experimental Determination of Contact Area

Typ

Článek Scopus

Jazyk

en

Originální abstrakt

The main goal of this article is to experimentally evaluate the contact area and to compare the measured results with the different contact model theories. The experiment takes advantage of the electrical contact resistivity principle in a dry piston/cylinder liner test rig assembly. Analytical contact models are implemented into the computational simulation. The calculated contact area depends on the dynamics and precomputed database of contact pressure and contact area in the relation to the separation distance of surfaces. Multibody System (MBS) is augmented by a user-written FORTRAN subroutine and used for the solution.

Klíčová slova anglicky

Contact pressure, Multibody System, Rough surface, Contact resistivity

Vydáno

2015-12-29

Nakladatel

Faculty of Engineering, University of Kragujevac

Místo

Serbia

ISSN

0354-8996

Ročník

37

Číslo

4

Strany od–do

427–433

Počet stran

7

BIBTEX


@article{BUT119710,
  author="Ondřej {Maršálek} and Jozef {Dlugoš} and Peter {Raffai} and Pavel {Novotný} and Jiří {Knotek}",
  title="Experimental Determination of Contact Area",
  journal="Tribology in Industry",
  year="2015",
  volume="37",
  number="4",
  pages="427--433",
  issn="0354-8996",
  url="http://www.tribology.fink.rs/journals/2015/2015-4/5.pdf"
}