|Autors: Kandeva, M. K., D. Karastoyanov., Assenova E., K. Jakimovska., S. Simeonov., A. Vencl.|
Title: The Influence of the Valena MetalPlating Additive on Tribotechnical Characteristics of the Steel–Bronze Tribological System
Keywords: coefficient of friction, contact temperature, lubricant, Valena additive
Abstract: The paper considers a change in the coefficient of friction and the temperature distribution in the contact zone of the steel–bronze tribosystem. Investigations were carried out by the shaft–bushing system for three values of the load in the mixedtoboundary lubrication regime with SAE 80W transmission oil without and with Valena additive. It is found that the additive presence in oil decreases the coefficient of friction by 11–21%, depending on the applied load. At the same time, the maximum decrease in the coefficient of friction is observed at a maximum applied load of 1500 N.
Full text of the publication
1. IGOR MUKHORTOV, IGOR LEVANOV, KSENIYA YAKUNINA, ELENA ZADOROZHNAYA, Influence of The Structure of a Hydrocarbon Radical on the Antifriction Properties of Phosphorothionates In Biodegradable Lubricants, Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2022, https://doi.org/10.1177/13506501221081570 - 2022 - в издания, индексирани в Scopus или Web of Science
Вид: пленарен доклад в международен форум, публикация в издание с импакт фактор, индексирана в Web of Science