IMPROVEMENT OF THE ION-PLASMA DUSTING METHOD OF THE INTERNAL COMBUSTION ENGINES’ VALVES BASING ON THE TOPOCOMPOSITE COVERINGS’ MULTIFRACTAL ANALYSIS
https://doi.org/10.26518/2071-7296-2018-2-229-236
Abstract
Introduction. Digital image and calculation of multifractal dimension spectra are carried out in the research basing on the investigation of the coatings’ topology, which are created by ion-plasma spraying on steel surfaces and used for internal combustion engine (ICE) valves.
Results. Quantitative assessment of the structural changes received on the different power modes of ion-plasma dusting is executed in the article.
Discussion and conclusion. It is concluded that complex indicators of multifractal dimensions could be used for forecasting and optimization of the ion-plasma processing modes for the purpose of anti-wear coatings on automobile parts at the repair process forming.
About the Authors
D. N. Korotaev
SIBADI
Russian Federation
Russian Federation
Doctor of Technical Sciences, Associate Professor, Professor of the Department “Economy and Project Management in Transport Construction”,
644080, Omsk; 5, Mira Ave.
K. N. Poleshchenko
Omsk Institute of the Organization and Production Technology of Engines
Russian Federation
Russian Federation
Doctor of Technical Sciences, Professor, Chief Researcher,
644009, Omsk; 195/18, 10 years of October St.
P. B. Grinberg
Omsk Institute of the Organization and Production Technology Engines
Russian Federation
Russian Federation
CEO,
644021, Omsk; 283, Bogdan Khmelnytsky St.
E. E. Tarasov
Federal State Unitary Enterprise «Progress»
Russian Federation
Russian Federation
engineer,
644018, Omsk; 4, the 5th Kordnaya St.
References
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Review
For citations:
Korotaev D.N., Poleshchenko K.N., Grinberg P.B., Tarasov E.E. IMPROVEMENT OF THE ION-PLASMA DUSTING METHOD OF THE INTERNAL COMBUSTION ENGINES’ VALVES BASING ON THE TOPOCOMPOSITE COVERINGS’ MULTIFRACTAL ANALYSIS. The Russian Automobile and Highway Industry Journal. 2018;15(2):229-236. (In Russ.) https://doi.org/10.26518/2071-7296-2018-2-229-236
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