DC pole | Wartość | Język |
dc.contributor.author | Posmyk, A. | - |
dc.contributor.author | Wistuba, Henryk | - |
dc.date.accessioned | 2019-08-23T09:56:18Z | - |
dc.date.available | 2019-08-23T09:56:18Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | "Archives of Metallurgy and Materials" Vol. 56 (4) (2011), s. 909-917 | pl_PL |
dc.identifier.issn | 1733-3490 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/10589 | - |
dc.description.abstract | The paper presents basic knowledge about producing and some results of tribological and metallographical research on
composite layers with porous, anodic hard coating matrix which were modified with glassy carbon nanotubes. These composite
layers were formed as surface layers of machine parts operating under conditions of sparse lubrication (limited lubrication)
and friction in air. The layers were tested at sliding mating with EN-GJL-350 cast iron used for piston rings in combustion
engines and air compressors. On the basis of the metallographical tests was the structure of the composite layer described. It
was fount that on the surface of the oxide is a glassy carbon layer and in the pores of oxide are regullary carbon nanotubes.
On the basis of the obtained results of tribological tests it was found that glassy carbon layer on the oxide surface shorts the
wering-in time, and the glassy carbon nanotubes formed inside the pores of anodic hard coating upon EN-AW-6061 aluminum
alloy prove to be effective solid lubricants and complement lubrication function of the graphite in cast iron. Consequently the
coefficient of friction was lower than in case of nanotubes-free oxide layers. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa-Użycie niekomercyjne-Bez utworów zależnych 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/pl/ | * |
dc.subject | composite layer | pl_PL |
dc.subject | carbon nanotubes | pl_PL |
dc.subject | sliding | pl_PL |
dc.subject | lubrication | pl_PL |
dc.subject | anodic hard coating | pl_PL |
dc.title | Composite layers with ceramic matrix modified with glassy carbon destined for oil-less sliding pairings | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | Archives of Metallurgy and Materials | pl_PL |
dc.identifier.doi | 10.2478/v10172-011-0100-2 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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