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Wear Resistance of Steel Parts after Electrospark Alloying by Graphite Electrodes

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Abstract

The influence of electrospark alloying of regular-quality Ст.3 steel on its wear resistance is investigated. The tribological properties of the strengthened surface in dry friction are investigated as a function of the number of passes in electrospark alloying and the current in the graphite electrode.

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Correspondence to D. M. Karavaev, E. V. Matygullina or M. D. Doshchennikov.

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Translated by Bernard Gilbert

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Karavaev, D.M., Matygullina, E.V., Doshchennikov, M.D. et al. Wear Resistance of Steel Parts after Electrospark Alloying by Graphite Electrodes. Russ. Engin. Res. 39, 889–891 (2019). https://doi.org/10.3103/S1068798X19100113

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  • DOI: https://doi.org/10.3103/S1068798X19100113

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