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Metal Science and Heat Treatment
Published in: Metal Science and Heat Treatment 11-12/2016

22-03-2016 | HEAT TREATMENT

Effect of Volume-Surface Hardening on the Cyclic Strength of Fragments of Solebars of Freight Bogies

Authors: S. A. Nikulin, V. M. Fedin, A. B. Rozhnov, S. O. Rogachev, A. A. Armizonov

Published in: Metal Science and Heat Treatment | Issue 11-12/2016

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Abstract

The effect of volume-surface hardening (VSH) on the mechanical properties obtained in static and dynamic cyclic endurance tests of fragments of solebars from steel 20GL is studied. The VSH is shown the raise the mechanical properties of the fragments, i.e., the ultimate strength increases by a factor of 1.6 – 2, the conventional yield strength increases by a factor of 1.3 – 1.6, the bearing capacity increases by a factor of 2.6, the endurance limit increases by 10%, and the cyclic strength (durability) in the presence of a stress concentrator in the form of a notch increases by a factor of 3 at preserved high ductility.
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Literature
1.
A. V. Smol’yaninov and V. A. Pranov, “Analysis of damage of freight bogie solebars due to operation,” Transport Urala, No. 4, 65 – 69 (2007).
2.
N. S. Bachurin and S. E. Lyashenko, “Analysis of statistical data on the number of ruptures, cracks and flaws of freight bogie solebars,” Transport Urala, No. 2, 55 – 57 (2012).
3.
A. Orlova and Yu. Romen, “Refining the wedge friction damper of three-piece freight bogies,” Vehicle System Dynamics, Int. J. Vehicle Mechan. Mobil., 46(1), 445 – 455 (2008).CrossRef
4.
A. E. Pavlyukov, “Distribution of forces on the friction surface of friction vibration damper of freight bogies,” Bezopas. Dvizh. Soversh. Konstr. Vagonov Resursosbereg. Tekhnol. Vagon. Khoz., No. 76, 25 – 32 (2010).
5.
V. A. Chernov, V. P. Efimov, A. A. Pranov, et al., “Raising the service life of friction pairs of advanced bogies,” Bezopas. Dvizh. Soversh. Konstr. Vagonov Resursosbereg. Tekhnol. Vagon. Khoz., No. 76, 33 – 39 (2010).
6.
A. V. Sukhov, B. V. Borshch, A. V. Grabets, and D. V. Gavrikov, “Creation of novel design of freight bogie friction wedge by 3D-simulation,” Vestn. VNIIZhT, No. 4, 8 – 10 (2014).
7.
N. S. Bachurin and S. E. Lyashenko, “Development of a model of hardening of cast car parts by the method of elastoplastic deformation,” Transport Urala, No. 1, 71 – 74 (2012).
8.
Jung-Seok Kim, Woo-Geun Lee, and Il-Kyeom Kim, “Manufacturing and testing of a GFRP composite bogie frame with straight side beam members, J. Mechan. Sci. Technol., 27(9), 2761 – 2767 (2013).
9.
V. M. Fedin and A. I. Borshch, “Volume-surface hardening of freight bogie springs from steels with reduced and controlled hardenability,” Metalloved. Term. Obrab. Met., No. 11, 33 – 40 (2009).
10.
V. M. Fedin, Volume-Surface Hardening of Parts of Rolling Stock and Track Structure. A Monograph [in Russian], INTEKS, Moscow (2002), 208 p.
Metadata
Title
Effect of Volume-Surface Hardening on the Cyclic Strength of Fragments of Solebars of Freight Bogies
Authors
S. A. Nikulin
V. M. Fedin
A. B. Rozhnov
S. O. Rogachev
A. A. Armizonov
Publication date
22-03-2016
Publisher
Springer US
Published in
Metal Science and Heat Treatment / Issue 11-12/2016
Print ISSN: 0026-0673
Electronic ISSN: 1573-8973
DOI
https://doi.org/10.1007/s11041-016-9942-6

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