Gass presure sintered Si3N4 – MgSiN2 composites

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dc.contributor.authorPečínková, Vladana
dc.contributor.authorLenčéš, Zoltán
dc.contributor.authorJonšta, Zdeněk
dc.date.accessioned2016-07-08T09:30:09Z
dc.date.available2016-07-08T09:30:09Z
dc.date.issued2016
dc.description.abstractSi3N4 and MgSiN2-based ceramic composites have excellent thermo-physical and mechanical properties, however with limited industrial applications. In this paper the preparation of Si3N4/MgSiN2 composite by gas pressure sintering (GPS) is described and some of the mechanical properties like Vickers hardness and indentation fracture are characterised and compared with hot pressed (HP) samples. The 15,3 GPa hardness and 7,6 MPa∙m1/2 fracture toughness of GPS composites was slightly lower compared to HP samples (16,5 GPa, 8 MPa∙m1/2).cs
dc.description.firstpage793cs
dc.description.issue4cs
dc.description.lastpage795cs
dc.description.sourceWeb of Sciencecs
dc.description.volume55cs
dc.format.extent190719 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.citationMetalurgija. 2016, vol. 55, no. 4, p. 793-795.cs
dc.identifier.issn0543-5846
dc.identifier.issn1334-2576
dc.identifier.urihttp://hdl.handle.net/10084/111808
dc.identifier.wos000376167100057
dc.language.isoencs
dc.publisherHrvatsko Metalurško Društvocs
dc.relation.ispartofseriesMetalurgijacs
dc.relation.urihttp://hrcak.srce.hr/file/232063cs
dc.rights.accessopenAccess
dc.subjectceramiccs
dc.subjectpowdercs
dc.subjectcompositescs
dc.subjectnitridationcs
dc.subjectmechanical propertiescs
dc.titleGass presure sintered Si3N4 – MgSiN2 compositescs
dc.typearticlecs
dc.type.statusPeer-reviewedcs
dc.type.versionpublishedVersioncs

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