[Kovove materialy - Metallic materials]
    Fri - March 29, 2024 - 02:59 No. of hits : 1736533 ISSN 1338-4252 (online) ISSN 0023-432X (printed)
© Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovak Republic

VOLUME 44 (2006), Issue 4

Influence of induction hardening on fretting fatigue behaviour of AISI 1045 steel under two different contact pressures
SADELER, R., SENGUL, A. B.
vol. 44 (2006), no. 4, pp. 235 - 241

Abstract
Fretting involves contact between surfaces undergoing small cyclic relative tangential motion. The resultant wear and initiation of fatigue cracks are strongly influenced by the nature of the surface. The induction hardening treatment is an established surface hardening treatment, which produces both local hardness and the development of compressive stresses in the surface. The present investigation is designed to assess the effect of the induction hardening treatment on the fretting fatigue behaviour of AISI 1045 steel under two different contact pressures (100 and 200 MPa). The results showed that the plain and fretting fatigue behaviours of induction hardened AISI 1045 steel were improved compared to untreated. However, the effect of contact pressure in the range of the present study was not significant for both untreated and induction hardened specimens.

Key words
fatigue, fretting fatigue, induction hardening

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Full title of this journal is bilingual: Kovové materiály - Metallic Materials.
The official abbreviation in accordance with JCR ISI is Kovove Mater.


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