Effect of surface roughness on contact and stress states of spur gears

K. Váradi, M. Kozma, R. Poller

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The contact characteristics of spur gears are analyzed, taking into consideration real surface micro-geometry, and using numerical algorithms. The contact pressure distribution, contact area, and rigid body rotation of the gears have been calculated for different types of gear surface according to machining: shaping, grinding, or milling. Finally, the sub-surface stress state is evaluated for different pressure distributions, by finite element method.

Original languageEnglish
Pages (from-to)25-35
Number of pages11
JournalTriboTest
Volume2
Issue number1
Publication statusPublished - Sep 1995

Fingerprint

Spur gears
surface roughness
Surface roughness
pressure distribution
Pressure distribution
Gears
Milling (machining)
grinding
rigid structures
machining
Machining
finite element method
Finite element method
Geometry
geometry

ASJC Scopus subject areas

  • Mechanical Engineering

Cite this

Effect of surface roughness on contact and stress states of spur gears. / Váradi, K.; Kozma, M.; Poller, R.

In: TriboTest, Vol. 2, No. 1, 09.1995, p. 25-35.

Research output: Contribution to journalArticle

Váradi, K, Kozma, M & Poller, R 1995, 'Effect of surface roughness on contact and stress states of spur gears', TriboTest, vol. 2, no. 1, pp. 25-35.
Váradi, K. ; Kozma, M. ; Poller, R. / Effect of surface roughness on contact and stress states of spur gears. In: TriboTest. 1995 ; Vol. 2, No. 1. pp. 25-35.
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