Sliding friction and wear performance of the nano-bioceramic α -Al 2 O 3 prepared by high energy milling
dc.contributor.author | FELLAH, Mamoun |
dc.contributor.author | SAMAD, Mohammed Abdul |
dc.contributor.author | LABAIZ, Mohamed |
dc.contributor.author | ASSALA, Omar |
dc.contributor.author
hal.structure.identifier | IOST, Alain
|
dc.date.accessioned | 2015 |
dc.date.available | 2017 |
dc.date.issued | 2015 |
dc.date.submitted | 2015 |
dc.identifier.issn | 0301-679X |
dc.identifier.uri | http://hdl.handle.net/10985/10275 |
dc.description.abstract | The structural evolution and morphological changes of the nanostructured α-Al2O3 powder using different milling times (1, 8, 16 and 24 h) were studied. It is observed that the crystallite size of the particles reduced to 2 nm after milling for 24 h. Morphological studies of powder particles indicated that the powder particle size continuously decreases with increasing milling time. The sliding wear rate and wear coefficient of friction were lower in the nanocrystalline samples milled at 24 h at same applied load (3, 6 or 10 N). The improved friction and wear resistance is attributed to the finer microstructure of the sample milled for 24 h. |
dc.language.iso | en |
dc.publisher | Elsevier |
dc.rights | Post-print |
dc.subject | Sliding friction and wear |
dc.subject | Nanobioceramic |
dc.subject | Wear testing |
dc.subject | Nanotribology |
dc.title | Sliding friction and wear performance of the nano-bioceramic α -Al 2 O 3 prepared by high energy milling |
ensam.embargo.terms | 2 Years |
dc.identifier.doi | 10.1016/j.triboint.2015.07.006 |
dc.typdoc | Article dans une revue avec comité de lecture |
dc.localisation | Centre de Lille |
dc.subject.hal | Sciences de l'ingénieur: Matériaux |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des matériaux |
ensam.audience | Internationale |
ensam.page | 151-159 |
ensam.journal | Tribology International |
ensam.volume | 91 |
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