Investigation of tribological properties of polymer composites based on PtFe in the dry friction mode and in the medium of liquid lubricants

This paper presents the data of tribotechnical studies of polymer composites based on polytetrafluoroethylene and carbon fillers of the brand UVIS-AK-P, depending on the content of fillers and the technology of their production. Two types of technology for the production of polymer composites are considered, based on the use of joint mechanical activation of composite components and rolling technology of powder composition. Tribotechnical tests of composites were carried out in the dry friction mode and in the medium of liquid lubricants under various modes of tribo-loading.