Microstructure and properties of BN/Si3N4 composites with addition of microwave synthesized Y2O3-MgO nanopowders
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.09.166
Abstract: Abstract Y2O3-MgO nanocomposite powder was synthesized by a microwave technique and doped into gas-pressure sintered BN/Si3N4 composites to acquire a highly wave-transparent material that could be utilized in spacecrafts. The XRD and SEM analyses indicated… read more here.
Keywords: microstructure properties; y2o3 mgo; composites addition; si3n4 composites ... See more keywords
Effect of load on the tribological properties of Si3N4-hBN composite ceramics sliding against Si3N4
Sign Up to like & getrecommendations! Published in 2018 at "Industrial Lubrication and Tribology"
DOI: 10.1108/ilt-10-2017-0313
Abstract: The effect of the load on the tribological properties of Si3N4-hBN sliding against Si3N4 were investigated under dry and water lubrication condition.,Using a MMU-5G type pin-on-disc friction and wear tester.,Under the dry friction, the wear… read more here.
Keywords: lubrication; tribological properties; properties si3n4; effect load ... See more keywords
Study on the tribological properties of Si3N4/polyamide-imide composites
Sign Up to like & getrecommendations! Published in 2022 at "High Performance Polymers"
DOI: 10.1177/09540083221082599
Abstract: Si3N4 whiskers were modified with triethoxysilane as a means to improve the interfacial interaction with a poly-amide imide (PAI). The Si3N4/PAI composites were prepared by in-situ polymerization as an approach to improve the friction behavior… read more here.
Keywords: properties si3n4; si3n4; friction; si3n4 whiskers ... See more keywords
Microstructure, Mechanical and Tribological Properties of Si3N4/Mo-Laminated Composites
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15082772
Abstract: (1) Background: the applications of ceramic materials in a friction pair and a moving pair are limited, just because of their poor toughness and unsatisfactory tribological characteristics. In view of this, Mo as a soft… read more here.
Keywords: si3n4 laminated; properties si3n4; si3n4; layer ... See more keywords