Detail publikace

Changes in the surface layer of rolled bearing steel

ZEMČÍK, O. SEDLÁK, J. CHLADIL, J.

Originální název

Changes in the surface layer of rolled bearing steel

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

This paper describes changes observed in bearing steel due to roller burnishing. Hydrostatic roller burnishing was selected as the most suitable method for performing roller burnishing on hardened bearing steel. The hydrostatic roller burnishing operation was applied as an additional operation after standard finishing operations. All tests were performed on samples of 100Cr6 material (EN 10132-4), and changes in the surface layer of the workpiece were then evaluated. Several simulations using finite element methods were used to obtain the best possible default parameters for the tests. The residual stress and the plastic deformation during roller burnishing were major parameters that were tested.

Klíčová slova

bearing steel; roller burnishing; finite element method; residual austenite; residual stress

Autoři

ZEMČÍK, O.; SEDLÁK, J.; CHLADIL, J.

Rok RIV

2015

Vydáno

31. 10. 2015

Nakladatel

ČVUT

Místo

Praha

ISSN

1210-2709

Periodikum

Acta Polytechnica

Ročník

55

Číslo

5

Stát

Česká republika

Strany od

347

Strany do

351

Strany počet

5

URL

https://ojs.cvut.cz/ojs/index.php/ap/article/view/2460

Plný text v Digitální knihovně

http://hdl.handle.net/11012/201046

BibTex

@article{BUT117928,
  author="Oskar {Zemčík} and Josef {Sedlák} and Josef {Chladil}",
  title="Changes in the surface layer of rolled bearing steel",
  journal="Acta Polytechnica",
  year="2015",
  volume="55",
  number="5",
  pages="347--351",
  doi="10.14311/AP.2015.55.0347",
  issn="1210-2709",
  url="https://ojs.cvut.cz/ojs/index.php/ap/article/view/2460"
}