Influence of the Shock Wave of Electric Discharge on the Fatigue Characteristics of Thermally Hardened Steel
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Date
2018
Journal Title
Journal ISSN
Volume Title
Publisher
springer
Abstract
ENG: The procedure of treatment of thermally hardened steel by pulses of shock waves from electric discharges
in water increases its hardness and the limited fatigue strength. As a result of the action of shockwave
pulses, the number of dislocations increases. This guarantees the propagation of deformation in
a cycle, which promotes the increase in cyclic fatigue strength.
Description
I. Vakulenko: ORCID 0000-0002-7353-1916, D. Bolotova: ORCID 0000-0001-6947-3963, M. Hryshchenko: ORCID 0000-0002-0091-1387
Keywords
fatigue strength, dislocation, pulse, shock wave, cyclic amplitude, витривалість, дислокація, імпульс, ударна хвиля, амплітуда циклу, выносливость, дислокация, импульс, ударная волна, амплитуда цикла, КПММ
Citation
Vakulenko, I. O.
Influence of the Shock Wave of Electric Discharge on the Fatigue
Characteristics of Thermally Hardened Steel / I. O. Vakulenko, D. M. Bolotova, M. A. Hryshchenko // Materials Science. – 2018. – Vol. 54, № 1. – P. 78–81. – doi: 10.1007 / s11003-018-0160-9. – A fragment of text is given.