Outstanding self-lubrication of SiC ceramic with porous surface/AlCoCrFeNiTi0.5 high-entropy alloy tribol-pair under 90 wt% H2O2 harsh environment
Sign Up to like & getrecommendations! Published in 2020 at "Materials Letters"
DOI: 10.1016/j.matlet.2020.128025
Abstract: Abstract High-concentration hydrogen peroxide solution (HCHP) was regard as potential fuel resources. However, mechanical wear of moving parts under HCHP was energy-wasteful and dangerous. This work designed a novel SiC ceramic/AlCoCrFeNiTi0.5 high-entropy alloy tribo-pair, which… read more here.
Keywords: lubrication; alloy; pair; sic ceramic ... See more keywords
High efficient co-doping in plasma electrolytic oxidation to obtain long-term self-lubrication on Ti6Al4V
Sign Up to like & getrecommendations! Published in 2021 at "Tribology International"
DOI: 10.1016/j.triboint.2021.107018
Abstract: Abstract Titanium alloys are important aerospace metals but suffer the poor mechanical property in high-loading area. Plasma electrolytic oxidation can improve their hardness and reduce friction but the precursor competition of functional phases in PEO… read more here.
Keywords: electrolytic oxidation; lubrication; self lubrication; long term ... See more keywords
Self-lubrication and tribological properties of polymer composites containing lubricant
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d2ra08262d
Abstract: The purpose of this study was to improve the tribological properties of polydimethylsiloxane (PDMS) by mixing lubricants into it. The chemical composition, physical/chemical bonding state, and mechanical properties of the PDMS/lubricant composites (PLCs), prepared by… read more here.
Keywords: properties polymer; lubricant content; polymer composites; tribological properties ... See more keywords