Abstract <p>This study emphasizes the importance of investigating the influence of fillers incorporated into self-lubricating polymers – a special class of antifriction materials widely applied in various fields of modern engineering – on their mechanical, structural, thermal, tribotechnical, and other distinctive properties. It has been established that replacing conventional metal bearings requiring lubrication with self-lubricating materials simplifies bearing assembly design, reduces overall dimensions and weight, and facilitates both manufacturing and operation. Incorporating fillers such as graphite, MoS<sub>2</sub>, coke, copper-plated graphite, and particularly graphene nanoparticles into a fluoroplastic matrix enables achieving significantly improved performance.</p>

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Investigation of the Mechanical, Structural, and Tribotechnical Properties of Fluoroplastic-Based Self-Lubricating Materials with Various Fillers

  • A. A. Guliev,
  • A. V. Sharifova,
  • I. I. Hasanov

摘要

Abstract

This study emphasizes the importance of investigating the influence of fillers incorporated into self-lubricating polymers – a special class of antifriction materials widely applied in various fields of modern engineering – on their mechanical, structural, thermal, tribotechnical, and other distinctive properties. It has been established that replacing conventional metal bearings requiring lubrication with self-lubricating materials simplifies bearing assembly design, reduces overall dimensions and weight, and facilitates both manufacturing and operation. Incorporating fillers such as graphite, MoS2, coke, copper-plated graphite, and particularly graphene nanoparticles into a fluoroplastic matrix enables achieving significantly improved performance.