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Investigation of the effect of the plasma deposition process regime parameters on the porosity of coatings

И. Н. КравченкоMechanical Engineering Research Institute of the Russian Academy of Sciences, 101990, Moscow, RussiaA.L. GalinovskyBauman Moscow State Technical University, 105005, Moscow, RussiaS. V. KartsevMechanical Engineering Research Institute of the Russian Academy of Sciences, 101990, Moscow, RussiaV. M. KorneevRussian State Agrarian University-Moscow Timiryazev Agricultural Academy, 127550, Moscow, RussiaS.K. ToygambaevRussian State Agrarian University-Moscow Timiryazev Agricultural Academy, 127550, Moscow, RussiaDiana AbdumuminovaTashkent Institute of Irrigation and Agricultural Mechanization Engineers, 100000, Tashkent, Uzbekistan
ABI

Abstract

The objective purpose of applying mathematical planning of the experiment in modeling the porosity of plasma coatings is shown. Regression equations were obtained experimentally that allow controlling the main properties of applied coatings depending on the conditions of the plasma deposition process, and an empirical relationship was established linking the porosity and mechanical strength of alumina coatings.

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