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dc.creatorPerišić, Srđan
dc.creatorAlzaroug, Azdihar Kareem Ali
dc.creatorKalevski, Katarina
dc.creatorVuksanović, Marija M.
dc.creatorVolkov-Husović, Tatjana
dc.creatorRadović, Ivona
dc.creatorRadojević, Vesna
dc.date.accessioned2022-03-04T11:27:12Z
dc.date.available2022-03-04T11:27:12Z
dc.date.issued2022
dc.identifier.issn0272-8397
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/4972
dc.description.abstractPolymer matrix composite materials have found application in dentistry because of good mechanical properties, aesthetic, easy processing, and possibilities of the repair. Acrylates are materials used to make and repair dentures. Reinforcements in the form of short glass or polymer fibers are added to improve the mechanical properties of dental polymers. In this study, the processing of composite material with a polymer matrix from commercial auto-polymerized acrylate Simgal, with reinforcement in the form of short poly(ethylene terephthalate) (PET) fibers was examined. Samples were processed in three series: pure Simgal, Simgal/PET 1 wt% and Simgal/PET 3 wt%. The influence of the reinforcement in the form of short PET fibers on the mechanical properties of composite materials was investigated. Strength and hardness were tested by impact testing and Vickers microhardness, and it was shown that there is an increase in absorbed energy and hardness. The modulus was reduced by the addition of PET fibers and by increasing the amount of fibers in the composite. The increase in the amount of PET fibers also resulted in a smaller loss of surface mass of the samples compared to the pure matrix by 63% and 93%, respectively. Cavitation test revealed better cavitation resistance of composites than the pure acrylate.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200135/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200287/RS//
dc.rightsrestrictedAccess
dc.sourcePolymer Composites
dc.subjectcavitation erosionen
dc.subjectcomposite materialsen
dc.subjectmechanical propertiesen
dc.subjectPET fibersen
dc.titleDenture composite reinforced with short polyethylene terephthalate fibersen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage550
dc.citation.issue1
dc.citation.other43(1): 543-550
dc.citation.rankM22~
dc.citation.spage543
dc.citation.volume43
dc.identifier.doi10.1002/pc.26397
dc.identifier.rcubconv_6228
dc.identifier.scopus2-s2.0-85119357559
dc.identifier.wos000718337500001
dc.type.versionpublishedVersion


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