Detail publikačního výsledku

Failure Analysis of Spherical Roller Bearing

JULIŠ, M.; ČELKO, L.; SPOTZ, Z.; DOLEŽAL, P.; PAVLOUŠKOVÁ, Z.; ŠVEJCAR, J.

Originální název

Failure Analysis of Spherical Roller Bearing

Anglický název

Failure Analysis of Spherical Roller Bearing

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The failure of a spherical-roller bearing consisting of spherical rollers, outer and inner rings made of 100CrMn6 steel was studied. After a trial test, in which several spherical rollers were completely destroyed and a long continuous radial crack appeared in the outer ring, pitting degradation was observed on all bearing parts. The bearing components were studied (separately) by means of light and electron microscopy. The chemical composition was estimated by means of glow discharge optical emission spectroscopy. X-ray diffraction was utilized for qualitative and quantitative phase analyses. As a representative of mechanical properties, the hardness was also measured.

Anglický abstrakt

The failure of a spherical-roller bearing consisting of spherical rollers, outer and inner rings made of 100CrMn6 steel was studied. After a trial test, in which several spherical rollers were completely destroyed and a long continuous radial crack appeared in the outer ring, pitting degradation was observed on all bearing parts. The bearing components were studied (separately) by means of light and electron microscopy. The chemical composition was estimated by means of glow discharge optical emission spectroscopy. X-ray diffraction was utilized for qualitative and quantitative phase analyses. As a representative of mechanical properties, the hardness was also measured.

Klíčová slova

Spherical roller bearings; Pitting; Light and electron microscopy; X-ray diffraction

Klíčová slova v angličtině

Spherical roller bearings; Pitting; Light and electron microscopy; X-ray diffraction

Autoři

JULIŠ, M.; ČELKO, L.; SPOTZ, Z.; DOLEŽAL, P.; PAVLOUŠKOVÁ, Z.; ŠVEJCAR, J.

Rok RIV

2016

Vydáno

01.04.2014

Nakladatel

Trans Tech Publication

Místo

Switzerland

ISBN

978-3-03835-072-9

Kniha

Metallography XV

ISSN

0255-5476

Periodikum

Materials Science Forum

Svazek

2014

Číslo

782

Stát

Švýcarská konfederace

Strany od

247

Strany do

250

Strany počet

4

URL

http://www.scientific.net/MSF.782.247

BibTex

@inproceedings{BUT106856,
  author="Martin {Juliš} and Ladislav {Čelko} and Zdeněk {Spotz} and Pavel {Doležal} and Zina {Pavloušková} and Jiří {Švejcar}",
  title="Failure Analysis of Spherical Roller Bearing",
  booktitle="Metallography XV",
  year="2014",
  journal="Materials Science Forum",
  volume="2014",
  number="782",
  pages="247--250",
  publisher="Trans Tech Publication",
  address="Switzerland",
  doi="10.4028/www.scientific.net/MSF.782.247",
  isbn="978-3-03835-072-9",
  issn="0255-5476",
  url="http://www.scientific.net/MSF.782.247"
}