Fatigue Resistance of C30 Structural Steel

Libor Trsko; Otakar Bokuvka; Peter Palcek; Frantisek Novy; Katarina Mikova

doi:10.26552/com.C.2015.3.62-66

Communications (Aug 2015)

Fatigue Resistance of C30 Structural Steel

Libor Trsko,
Otakar Bokuvka,
Peter Palcek,
Frantisek Novy,
Katarina Mikova

Affiliations

Libor Trsko: Research Centre of University of Zilina, Slovakia
Otakar Bokuvka: Research Centre of University of Zilina, Slovakia and Faculty of Mechanical Engineering, University of Zilina, Slovakia
Peter Palcek: Faculty of Mechanical Engineering, University of Zilina, Slovakia
Frantisek Novy: Research Centre of University of Zilina, Slovakia and Faculty of Mechanical Engineering, University of Zilina, Slovakia
Katarina Mikova: Research Centre of University of Zilina, Slovakia

DOI: https://doi.org/10.26552/com.C.2015.3.62-66
Journal volume & issue: Vol. 17, no. 3
pp. 62 – 66

Abstract

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In this paper the authors present and discuss results of both fatigue life tests and fatigue crack growth rate tests performed for C30 steel which is used for railway axle manufacturing. The obtained results demonstrate the differences in fatigue strength and fatigue crack growth resistance in two different parts of one railway axle which are subjected to different levels of plastic deformation, namely the axle bolster body and axle body.

Published in Communications

ISSN: 1335-4205 (Print); 2585-7878 (Online)
Publisher: University of Žilina
Country of publisher: Slovakia
LCC subjects: Social Sciences: Transportation and communications; Technology: Engineering (General). Civil engineering (General): Transportation engineering
Website: https://komunikacie.uniza.sk/

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