Tribological Evaluation and Model of Wear Behavior in the Boundary Lubrication of the Contact Surfaces of Cycloidal Reducers
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DOI: 10.3390/lubricants13060268
Abstract: Cycloidal reducers are widely used in precision drive systems due to their reduced backlash in meshing and compact design. However, their operational durability is limited by surface wear and lubricant degradation under elevated contact loads… read more here.
Keywords: tribological evaluation; cycloidal reducers; lubrication; boundary lubrication ... See more keywords
Tribological Evaluation of Polyether Ether Ketone (PEEK) Nanocomposite Coatings Reinforced with Ceria—Effect of Composition, Load, Speed, Counterface, and UV Exposure
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DOI: 10.3390/polym17111487
Abstract: Ceria nanofillers were incorporated into PEEK coatings at concentrations of 0.5, 1.5, and 3 wt% and applied to mild steel samples using an electrostatic spraying technique. The tribological performance of these coatings was assessed under… read more here.
Keywords: counterface; tribological evaluation; evaluation polyether; wear resistance ... See more keywords