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dc.contributor.authorJandačka, Petr
dc.contributor.authorŠancer, Jindřich
dc.contributor.authorVojtková, Hana
dc.contributor.authorBesta, Petr
dc.contributor.authorBrázda, Robert
dc.contributor.authorKoličová, Petra
dc.contributor.authorŠimková, Lucie
dc.date.accessioned2012-05-02T13:48:18Z
dc.date.available2012-05-02T13:48:18Z
dc.date.issued2011
dc.identifier.citationCeramics-Silikáty. 2011, vol. 55, issue 4, p. 355-361.cs
dc.identifier.issn0862-5468
dc.identifier.issn1804-5847
dc.identifier.urihttp://hdl.handle.net/10084/90400
dc.description.abstractIn this research, the specific fracture energy of almandine, zircon and periclase (MgO) are presented. The materials measured were in powder form during the measurement. A method of crushing the materials using a hydraulic press was used, followed by statistical analysis of the change in the surface of the powder. Values were taken from particle size measurements performed by a laser analyzer for the specific surface area calculation. Additionally, the surface energy was calculated for periclase based on these measured values in order to evaluate whether the measurement was valid in comparison to the measured values specified by other authors. The dependency of specific fracture energy on crushing speed and environment in which the powder was crushed (air or water) was also analyzed.cs
dc.format.extent1858418 bytescs
dc.format.mimetypeapplication/pdfcs
dc.language.isoencs
dc.publisherVysoká škola chemicko-technologická v Prazecs
dc.relation.ispartofseriesCeramics-Silikátycs
dc.relation.urihttp://www.ceramics-silikaty.cz/2011/pdf/2011_04_355.pdfcs
dc.subjectfracture energycs
dc.subjectsurface energycs
dc.subjectspecific surfacecs
dc.subjectpowdercs
dc.titleFracture energy of selected brittle silicatescs
dc.typearticlecs
dc.identifier.locationVe fondu ÚKcs
dc.rights.accessopenAccess
dc.type.versionpublishedVersion
dc.type.statusPeer-reviewedcs
dc.description.sourceWeb of Sciencecs
dc.description.volume55cs
dc.description.issue4cs
dc.description.lastpage361cs
dc.description.firstpage355cs
dc.identifier.wos000302337300008


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