Pun zapis

dc:title	Micro scratch behaviour of lithium disilicate glass ceramic after glazing treatment
dc:creator	Pantić, M.
dc:creator	Mitrović, S.
dc:creator	Babić, D.
dc:creator	Jevremović, Danimir
dc:creator	Kanjevac, T.
dc:creator	Džunić, D.
dc:creator	Adamović, D.
dc:subject	lithium disilicate glass-ceramic
dc:subject	wear resistance
dc:subject	critical load
dc:subject	friction coefficient
dc:subject	penetration depth
dc:subject	residual depth
dc:subject	glaze thickness
dc:subject	tribomechanical properties
dc:subject	all-ceramic restorations
dc:subject	IPS e.max CAD
dc:description	The purpose of this in vitro study was to investigate micro scratch behaviour of lithium disilicate glass ceramics (LDGC) - IPS e.max CAD, after glazing treatment. LDGC is one of most used all-ceramic dental system which provides high aesthetic quality and all patient requirements: function, biocompatibility and aesthetic. Micro-scratch test was performed with a progressive load of 0.01 to 30 N, which meant that the values of the normal force increased with the change of time. Rockwell C diamond cone was used as the indenter, of radius tip 100 μm. The aim of this study is to test the wear resistance of glazed lithium disilicate, to determine the thickness of the glaze and quantify the tribo-mechanical characteristics of the glazed layer. The obtained results are presented in the form of values of the critical loads (Lc), the friction coefficient (μ), the penetration depth (Pd) and the residual depth (Rd).
dc:date	2017
dc:type	info:eu-repo/semantics/conferenceObject
dc:type	info:eu-repo/semantics/publishedVersion
dc:identifier	https://stomatoloskifakultet.rs/nauka/publikacija/243
dc:source	15. International Conference on Tribology, 17.05.2017-19.05.2017: 645-651
dc:conferenceSource	International Conference on Tribology, 2017
dc:language	en
dc:rights	info:eu-repo/semantics/closedAccess
dc:rights	Sva prava zadržana