Wear resistance of the oxide layers formed on AK9pch silumin by microarc oxidation in an electrolyte modified by silicon dioxide nanoparticles

A. V. Polunin; P. V. Ivashin; I. A. Rastegaev; E. D. Borgardt; M. M. Krishtal

doi:10.1134/S0036029516040194

Wear resistance of the oxide layers formed on AK9pch silumin by microarc oxidation in an electrolyte modified by silicon dioxide nanoparticles

Autores: Polunin A.¹, Ivashin P.¹, Rastegaev I.¹, Borgardt E.¹, Krishtal M.¹
Afiliações:
1. Tolyatti State University
Edição: Volume 2016, Nº 4 (2016)
Páginas: 385-388
Seção: Applied Problems of Strength and Plasticity
URL: https://journals.rcsi.science/0036-0295/article/view/170499
DOI: https://doi.org/10.1134/S0036029516040194
ID: 170499

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The structure, the phase composition, the surface morphology, the microhardness, and the tribological characteristics of the oxide layers of various thicknesses formed on AK9pch alloy during microarc oxidation are studied. A positive influence of a small addition (5 g/L) of nanosized silicon dioxide to an electrolyte on these characteristics of the oxide layers is revealed.