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dc.creatorMilošević, Miloš
dc.creatorTatić, Uroš
dc.creatorSedmak, Simon
dc.creatorPerović, Jasmina
dc.creatorMiletić, Vesna
dc.date.accessioned2020-07-02T12:50:05Z
dc.date.available2020-07-02T12:50:05Z
dc.date.issued2014
dc.identifier.issn1013-9826
dc.identifier.urihttps://smile.stomf.bg.ac.rs/handle/123456789/1883
dc.description.abstractThe purpose of this paper was to determine tensile loading that leads to dental restoration failure, i.e. the critical values of stress. In order to analyze stress distribution within the restoration and tooth, mechanical properties of materials and tissues, such as Young modulus and Poisson's ratio were taken into account. An additional purpose of the paper was to determine whether tensile or shear stresses that occur in the restorative composite and the surrounding enamel cause this failure. Tensile stress is caused by forces acting in the direction perpendicular to the cross-section of a given element, whereas shear stresses are caused by forces parallel to said cross section. A 3D numerical model of a tooth including three different materials (dentine, enamel and compo-site) was made and used for these calculations. These results will be used as a base for the physical experiment.en
dc.publisherTrans Tech Publications Ltd, Durnten-Zurich
dc.rightsrestrictedAccess
dc.sourceProceedings of the 14th Symposium on Experimental Stress Analysis & Materials Testing
dc.subjectMaterial propertiesen
dc.subjecttensile and shear strengthen
dc.subjectfinite element methoden
dc.titleCalculation of maximum tensile and shear forces in restorative materials using finite element methoden
dc.typeconferenceObject
dc.rights.licenseARR
dcterms.abstractСедмак, Симон; Перовић, Јасмина; Милошевић, Милош; Милетић, Весна; Татић, Урош;
dc.citation.volume601
dc.citation.spage151
dc.citation.epage+
dc.citation.other601: 151-+
dc.identifier.wos000343792400035
dc.identifier.doi10.4028/www.scientific.net/KEM.601.151
dc.identifier.scopus2-s2.0-84898958349
dc.identifier.rcubconv_3208
dc.type.versionpublishedVersion


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