The impact of sliding speed on the roughness and wear resistance of polymer materials

Authors

  • Roman Marchuk National Aviation University
  • Rudolf Mnatsakanov National Aviation University
  • Nikita Pohrebnyak National Aviation University

Keywords:

microgeometric parameters, sliding speed, polymers, self-lubrication

Abstract

The microgeometric parameters of the surface of the polymer material Zedex ZX-100K after sliding friction were analyzed. The optimal sliding speed for the polymer-steel friction pair was determined, which ensures maximum smoothing of micro-roughness and improves the tribological characteristics of the contact due to the elastic-plastic deformation of the polymer and self-lubrication.

Additional Files

Published

2025-03-28

Issue

2024: XI Всесвітній конгрес “Авіація в XXI столітті” – “Безпека в авіації та космічні технології”

Section

Modern technologies of aircraft continuing airworthiness