Abstract
The results of studying tribotechnical and physicochemical properties of various liquids have proved applicability of a dispersion medium, which is based on organosilicon liquids, for producing new-generation magnetic lubricating oils. The paper gives recommendations for choosing a dispersed magnetic phase. It analyzes the accumulated experience on choosing the materials to stabilize colloidal particles. It also shows an original approach to selecting surfactants that are intended for stabilization of a magnetic oil colloidal structure, taking into account their dielectric properties and the effect on friction. There are data on the preliminary selection of additives and fillers for a magnetic oil, which are characterized by various mechanisms for reducing friction and wear of lubricated surfaces. The paper shows the efficacy of additives under various operating conditions of a friction unit with a magnetic oil. It describes technological features of the synthesis of lubricating oils based on polyethylsiloxane PES-5 and chlorophenylsiloxane KhS-2-1VV containing nanosized magnetite. The authors have obtained promising magnetic lubricating oils with good lubricating properties: low volatility and a wide temperature operating range.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
