Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/71366
DC FieldValueLanguage
dc.contributor.authorChang, S.Y.en_US
dc.contributor.authorLin, S.Y.en_US
dc.contributor.authorHuang, Y.C.en_US
dc.contributor.authorWu, C.L.en_US
dc.date2010zh_TW
dc.date.accessioned2014-06-11T06:01:17Z-
dc.date.available2014-06-11T06:01:17Z-
dc.identifier.issn0257-8972zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/71366-
dc.description.abstractIn this study, (AlCrTaTiZr)N-x multi-component coatings with quinary metallic elements were developed as protective hard coatings for tribological application. The mechanical properties, creep behaviors, deformation mechanisms and interface adhesion of the (AlCrTaTiZr)N-x coatings with different N contents were characterized. With increasing the N-2-to-total (N-2 + Ar) flow ratio, R-N, during sputtering deposition, the (AlCrTaTiZr)Nx coatings transformed from an amorphous metallic phase to a nanocomposite and finally a crystalline nitride structure. The hardness of the coatings accordingly increased from 13 GPa to a high value of about 30 GPa, but the creep strain rate also increased from 1.3 x 10(-4) to 7.3 x 10(-4) 1/s. The plastic deformation of the amorphous metallic coating deposited with R-N = 0% proceeded through the formation and extension of shear bands, whereas dislocation activities dominated the deformation behavior of the crystalline nitride coatings deposited with R-N = 10% and 30%. With increasing R-N, the interface adhesion energy between the coatings and the substrates was also enhanced from 6.1 to 22.9 J/m(2). (C) 2010 Elsevier B.V. All rights reserved.en_US
dc.language.isoen_USzh_TW
dc.relationSurface & Coatings Technologyen_US
dc.relation.ispartofseriesSurface & Coatings Technology, Volume 204, Issue 20, Page(s) 3307-3314.en_US
dc.relation.urihttp://dx.doi.org/10.1016/j.surfcoat.2010.03.041en_US
dc.subjectHard coatingsen_US
dc.subjectNanoindentationen_US
dc.subjectDeformationen_US
dc.subjectInterface adhesionen_US
dc.subjectbeam-assisted depositionen_US
dc.subjectentropy alloy systemen_US
dc.subjectmultiprincipal elementsen_US
dc.subjectthin-filmsen_US
dc.subjecttin filmsen_US
dc.subjectnitrideen_US
dc.subjectindentationen_US
dc.subjecthardnessen_US
dc.subjectionen_US
dc.subjectstabilityen_US
dc.titleMechanical properties, deformation behaviors and interface adhesion of (AlCrTaTiZr)N-x multi-component coatingsen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1016/j.surfcoat.2010.03.041zh_TW
item.languageiso639-1en_US-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.openairetypeJournal Article-
item.fulltextno fulltext-
item.grantfulltextnone-
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