Open AccessAssessment of the influence of the surface modification process on the wear intensity in the operation of internal combustion engines loaded parts
Author(s) -
A. L. Akhtulov,
Sergey Dadayan,
В. Р. Эдигаров
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/709/4/044031
Subject(s) - rubbing , intensity (physics) , materials science , wear resistance , layer (electronics) , surface layer , internal combustion engine , surface (topology) , process (computing) , mechanical engineering , tribology , composite material , metallurgy , computer science , engineering , optics , mathematics , geometry , physics , operating system
The regularities of the influence of material surface layer parameters on the wear resistance of the rubbing surface of machines and equipment engine parts during operation are considered. The methods of wear intensity assessment for choosing the best constructive solutions of the aggregates and the optimal surface treatment of friction parts are proposed. The results of electromechanical treatment of friction surfaces of steel parts with the preliminary application of a thin antifriction layer of various solid lubricants on the surface of the workpiece, which improves the structure of the surface layer and increase performance, especially wear resistance and antifriction properties are shown.