Formation of film coating with necessary magnetic properties

  • Kovalenko O. V. Харьковский национальный технический университет сельского хозяйства имени П.Василенко, г. Харьков, Украина
Keywords: ferrites, thin films, element composition, phase composition, diffusion, heat treatment, implantation, physical, magneto-optical properties, operational properties

Abstract

In this paper we propose a dimensionless criterion for the quality of motor oil for twostroke internal combustion engines. Criterion takes into account antiwear, extreme pressure, anti-friction, antipitting properties and viscosity index oil gasoline indelibly with friction surfaces and the ability to sludging and laking. In this paper we study the structure of surface nanolayers formed by the ion-plasma method with the help of an integrated approach to achieve the necessary magneto-optical properties of devices for various purposes. In spattering process at the same time radiation or electronic heating of substrate was used. At all stages of obtaining and processing were compared the structural changes that took place in them: the formation degree of heterogeneity and transparency, the diffusion coefficients, the axis of light magnetization in the film plane, and the effect of the substrate and the transition layer.

Published
2020-02-12
Section
Статті