Email this article The Influence of Technological Parameters of Cold Gas Dynamic Spraying on Wear Resistance of Aluminum–Carbon Nanofibers Coatings
- Authors: Skvortsova A.N.1, Tolochko O.V.2, Bobkova T.I.1, Vasilyeva E.A.1, Staritsyn M.V.1
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Affiliations:
- National Research Center Kurchatov Institute—CRISM Prometey
- Peter the Great St. Petersburg Polytechnic University
- Issue: Vol 10, No 6 (2019)
- Pages: 1365-1371
- Section: Functional Materials
- URL: https://journal-vniispk.ru/2075-1133/article/view/208127
- DOI: https://doi.org/10.1134/S2075113319060248
- ID: 208127
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Abstract
The microhardness, coefficient of friction, elastic modulus, elastic recovery coefficients, and plastic deformation resistance are determined for functional aluminum matrix–carbon nanofibers coatings. Wear rate tests were carried out to evaluate the wear resistance of functional coatings, as well as to predict their service life. The coatings with the best mechanical and wear resistance characteristics were distinguished as well.
About the authors
A. N. Skvortsova
National Research Center Kurchatov Institute—CRISM Prometey
Author for correspondence.
Email: mail@crism.ru
Russian Federation, St. Petersburg, 191015
O. V. Tolochko
Peter the Great St. Petersburg Polytechnic University
Email: mail@crism.ru
Russian Federation, St. Petersburg, 195251
T. I. Bobkova
National Research Center Kurchatov Institute—CRISM Prometey
Email: mail@crism.ru
Russian Federation, St. Petersburg, 191015
E. A. Vasilyeva
National Research Center Kurchatov Institute—CRISM Prometey
Email: mail@crism.ru
Russian Federation, St. Petersburg, 191015
M. V. Staritsyn
National Research Center Kurchatov Institute—CRISM Prometey
Email: mail@crism.ru
Russian Federation, St. Petersburg, 191015
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