Plasma technology for increase of operating high pressure fuel pump diesel engines

7th Conference on Low temperature Plasma in the Processes of Functional Coating Preparation

Solovev, R.Y.^1 ; Sharifullin, S.N.^2 ; Adigamov, N.R.^3

All-Russian Research Institute of Technology Repair and Maintenance Tractor Fleet (GOSNITI), Russia^1

Kazan Federal University, Russia^2

Kazan State Agrarian University, Russia^3

关键词: Chemical inertness;    High pressure;    High wear resistance;    Low friction;    Plasma coating;    Plasma technology;    Wear resistant;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/669/1/012050/pdf
DOI  :  10.1088/1742-6596/669/1/012050

来源: IOP

【 摘 要 】

This paper presents the results of a change in the service life of high pressure fuel pumps of diesel engines on the working surface of the plunger which a wear resistant dielectric plasma coatings based on silicon oxycarbonitride. Such coatings possess high wear resistance, chemical inertness and low friction.