Evaluation of tribotechnical properties 'brass' type coating applied by gas-dynamic spraying

Autor: B.Ya. Sachek, A.M. Mezrin, V.E. Arkhipov, G.V. Moskvitin, M.S. Pugachev
Rok vydání: 2023
Zdroj: Strengthening Technologies and Coatings. :8-12
DOI: 10.36652/1813-1336-2023-19-1-8-12
Popis: The results of testing the "brass" type coating under conditions of oil lubrication I-20A with additives of the metal-coating additive "Valena" at a specific pressure of up to 130 MPa are presented. It is shown that additives have no effect on the wear intensity, which is in the range of (0.5...12.0)•10–9 in the load range 314...1882 N. The influence of the phase composition on the tribological properties of the coating and recommendations on the technological parameters of spraying and testing are evaluated.
Databáze: OpenAIRE