Friction and wear performance of polyether ether ketone (PEEK) polymers in three lubrication regimes
Davide Massocchi,
Nora Lecis,
Marco Lattuada
et al.
Abstract:This experimental study investigates the friction and wear of three coatings commonly used in industrial applications, particularly in hydrodynamic bearings. The three materials under investigation were Babbitt, polyether ether ketone (PEEK) reinforced with 15% carbon fibers, and PEEK reinforced with 20% carbon fibers. The first polymer material was extruded, while the other was produced by fused deposition modelling (FDM). The materials were subjected to sliding tests in a pin-on-disc configuration, with a st… Show more
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