Behaviour of 14 109 Bearing Steel
Behaviour of 14 109 Bearing Steel
Author(s): Marián Činčala, Ludvík KunzSubject(s): Methodology and research technology
Published by: Žilinská univerzita v Žilině
Keywords: 14 109 bearing steel; Fatigue lifetime; steel;
Summary/Abstract: Fatigue lifetime of 14 109 bearing steel in a high-cycle region in tension-compression has been studied experimentally. The aim was to determine the SN curve including fatigue limit, to perform fractographic observation and to analyze crack initiation sites, to discuss the large scatter of lifetime data, which is inherent to high strength steels, and to check the empirical area method to predict fatigue limit for this type of steel.
Journal: Komunikácie - vedecké listy Žilinskej univerzity v Žiline
- Issue Year: 6/2004
- Issue No: 2
- Page Range: 22-25
- Page Count: 4
- Language: English
