@inproceedings{c02e9b2a2a4b4026b05dfd9f1260f9da,
title = "Simulation of friction and wear of polyetheretherketone at accounting for scuffing",
abstract = "Friction and wear of polyetheretherketone (PEEK) was simulated taking into account the development of triboxidation and scuffing processes induced by the work of friction forces and plastic deformation. From the solid mechanics point of view, these effects were accounted in the form of friction coefficient variation. It took place when the temperature has exceeded a threshold value at the contact between a steel counterpart and a polymer sample (due to friction heating). Simulation of friction and wear processes was carried out by solving a contact and heat conduction problems for a computational domain. The latter corresponded to conditions of experimental wear tests conducted by “block-on-ring” scheme. The effect of friction coefficient variation at scuffing on volumetric wear rate of PEEK and PEEK-based carbon fiber reinforced composites has been established. The effect of carbon fiber length on wear resistance of PEEK-based composites was analyzed. It was shown that when scuffing is taken into account, the calculated value of wear intensity of PEEK-based composites increases. It was shown that loading with long carbon fibers ensured reduction of the wearing both without and with taking the scuffing effect into account.",
author = "Bochkareva, {S. A.} and Lyukshin, {B. A.} and Panin, {S. V.} and Alexenko, {V. O.} and Artemov, {I. L.}",
note = "Funding Information: This research was performed according to the Government research assignment for ISPMS SB RAS, project No. III.23.1.3, and RFBR grant No. 20-58-00032 Bel_a. The work was also supported by the RF President Council Grant for the support of leading research schools NSh-2718.2020.8. Publisher Copyright: {\textcopyright} 2020 American Institute of Physics Inc.. All rights reserved. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; International Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology 2020 ; Conference date: 05-10-2020 Through 09-10-2020",
year = "2020",
month = dec,
day = "14",
doi = "10.1063/5.0034165",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Panin, {Victor E.} and Fomin, {Vasily M.}",
booktitle = "Proceedings of the International Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology",
}