Open AccessA Method for Determining Wear Resistance and Wear Depth of Thin-Layer Functional Coatings
Author(s) -
М. А. Марков,
Yu. A. Fadin,
И. Н. Кравченко,
A. L. Galinovsky,
A. N. Belyakov,
А. Д. Быкова
Publication year - 2020
Publication title -
advanced materials and technologies
Language(s) - English
Resource type - Journals
eISSN - 2541-8513
pISSN - 2414-4606
DOI - 10.17277/amt.2020.04.pp.017-020
Subject(s) - materials science , coating , layer (electronics) , wear resistance , thin layer , composite material
The surface of metallic materials in friction pairs is protected from contact interaction by applying functional coatings. The minimum loads set in standard friction machines can be critical and instantly abrade the modified surface. Consequently, new promising approaches are needed in the development of coating diagnostics. This paper presents the approbation of a new promising method for evaluating thin-layer coatings based on the acoustic emission method using a reference sample.