Wear resistance of Al2O3–CNT ceramic nanocomposites at room and high temperatures

@inproceedings{Puch2013WearRO,
  title={Wear resistance of Al2O3–CNT ceramic nanocomposites at room and high temperatures},
  author={Viktor Puch{\'y} and Pavol Hvizdo{\vs} and J{\'a}n Dusza and Franti{\vs}ek Kov{\'a}{\vc} and Fawad Inam and Mike Reece},
  year={2013}
}
This work describes the microstructure, indentation toughness, room and high temperature tribological properties of alumina–carbon nanotubes nanocomposites with various contents of carbon nanotubes prepared by spark plasma sintering. Materials have been studied by SEM, TEM, Vickers indentation technique on the microhardness and nanohardness testers and, by high temperature ball-on-disk tribometer. The microstructure, CNT dispersion, and fracture surface were studied and wearing mechanisms… CONTINUE READING

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