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dc.creatorPantelic, Dejan
dc.creatorVasiljevic, Darko
dc.creatorBlazic, Larisa
dc.creatorSavić-Šević, Svetlana N.
dc.creatorMuric, Branka
dc.creatorNikolic, Marko
dc.identifier.issn0031-8949 (print)
dc.identifier.issn1402-4896 (electronic)
dc.description.abstractLight-activated dental composites, commonly applied in dentistry, can be used as excellent material for producing biomechanical models. They can be cast in almost any shape in an appropriate silicone mold and quickly solidified by irradiation with light in the blue part of the spectrum. In that way, it is possible to obtain any number of nearly identical casts. The models can be used to study the behavior of arbitrary structure under mechanical loads. To test the technique, a simple mechanical model of the tooth with a mesio-occluso-distal cavity was manufactured. Composite resin restoration was placed inside the cavity and light cured. Real-time holographic interferometry was used to analyze the contraction of the composite resin and its effect on the surrounding material. The results obtained in the holographic experiment were in good agreement with those obtained using the finite element method.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45016/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/171038/RS//
dc.sourcePhysica Scriptaen
dc.titleBiomechanical model produced from light-activated dental composite resins: a holographic analysisen
dcterms.abstractМуриц, Бранка; Пантелиц, Дејан; Васиљевиц, Дарко; Блазиц, Лариса; Савиц-Севиц, Светлана; Николиц, Марко;
dc.citation.otherArticle Number: 014021
dc.description.other3rd International Conference on the Physics of Optical Materials and Devices, Sep 02-06, 2012, Belgrade, Serbiaen

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