Unlubricated Wear Behavior of Ce-TZP/ Al2O3 Nanocomposites Against Bearing Steel

Unlubricated Wear Behavior of Ce-TZP/ Al2O3 Nanocomposites Against Bearing Steel

Unlubricated friction and wear tests of Ce‐TZP/Al2O3 nanocomposites against bearing steel were performed. In order to elucidate the wear mecahnism, the morphological investigation and phase structural analysis of worn surfaces were carried out by X‐ray diffractometer and scanning electron microscope...

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Veröffentlicht in:Advanced engineering materials 2005-03, Vol.7 (3), p.133-136
Hauptverfasser: Yang, G., Li, J.-C., Wang, G.-C., Yashima, M., Min, S.-L., Chen, T.-C.
Format: Artikel
Sprache:eng
Schlagworte:
Bearing steels
Nanocomposites
Tribology
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Zusammenfassung:Unlubricated friction and wear tests of Ce‐TZP/Al2O3 nanocomposites against bearing steel were performed. In order to elucidate the wear mecahnism, the morphological investigation and phase structural analysis of worn surfaces were carried out by X‐ray diffractometer and scanning electron microscope. Additionally, three kinds of wear mechanisms such as plastic deformation, adhesive wear and brittle fracture have been revealed.
ISSN:1438-1656
1527-2648
DOI:10.1002/adem.200400190