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Nickel matrix composite coatings: Application in textile machinery and evaluation of cotton products quality

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dc.contributor.author Gyftou, P en
dc.contributor.author Pavlatou, EA en
dc.contributor.author Spyrellis, N en
dc.contributor.author Hatzilyberis, KS en
dc.date.accessioned 2014-03-01T01:50:05Z
dc.date.available 2014-03-01T01:50:05Z
dc.date.issued 2000 en
dc.identifier.issn 0020-2967 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/25988
dc.subject nickel composite electrocoatings en
dc.subject silicon carbide en
dc.subject pulse plating en
dc.subject tribological properties en
dc.subject textile machinery en
dc.subject.classification Metallurgy & Metallurgical Engineering en
dc.subject.classification Materials Science, Coatings & Films en
dc.subject.other PULSE REVERSED CURRENT en
dc.subject.other ELECTRODEPOSITION en
dc.title Nickel matrix composite coatings: Application in textile machinery and evaluation of cotton products quality en
heal.type journalArticle en
heal.language English en
heal.publicationDate 2000 en
heal.abstract Coatings applied to several mechanical parts involved in the cotton textile industry are expected to improve production efficiency and to decrease the relevant costs. The quality of cotton products is one of the most crucial parameters in the development of textile industry and is significantly associated with the mechanical and tribological properties of the coated machinery parts. For this purpose, nickel matrix coatings containing silicon carbide (SiC) micro-particles, prepared under pulse plating conditions were applied on several parts. Surface morphology, preferred orientation of the crystals, incorporated SiC percentage and mechanical properties of these coatings were investigated. Moreover, the influence of the surface coating on the cotton products quality was studied by the means of a prototypal method, which determines the extent of wear on a typical cotton fabric, under strictly controlled conditions. It has been proved that Ni/SiC coatings, prepared under very well defined conditions (pulse current density, frequency, duty cycle, etc), present relatively low roughness, high microhardness, low sliding friction coefficient between the coating and typical cotton products and reduced wear against cotton fabrics or yarns. en
heal.publisher INST METAL FINISHING en
heal.journalName TRANSACTIONS OF THE INSTITUTE OF METAL FINISHING en
dc.identifier.isi ISI:000165305800007 en
dc.identifier.volume 78 en
dc.identifier.spage 223 en
dc.identifier.epage 226 en


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