A Comparative Study on the Effect of CNT or Alumina Nanoparticles on the Tensile Properties of Epoxy Nanocomposites

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dc.contributor.authorYazman, Sakir
dc.contributor.authorSamanci, Ahmet
dc.date.accessioned2020-03-26T20:12:16Z
dc.date.available2020-03-26T20:12:16Z
dc.date.issued2019
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn this paper, the mechanical properties of the carbon nanotube (CNT) or alumina (Al2O3) nanoparticles (NPs)-modified epoxy composites were investigated experimentally. Composite dog-bone tensile specimens were prepared and tested according to ASTM D638-14 standards with CNT or Al2O3 nanoparticle contents of neat, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75 and 2.0% of the total resin weight. In order to compare the effect of nanoparticle type and content on the mechanical properties, tensile stress-strain curves were drawn for each parameter. Also, the ultimate tensile strength (UTS), Young's modulus and toughness values were obtained and compared. Considerable improvements of the mechanical properties were observed by adding NPs. The results indicated that the UTS, Young's modulus, and toughness values reached a maximum with an increment of 27.6, 18.7 and 187.9%, respectively, at Al2O3 nanoparticle content of 1.0wt%, according to neat epoxy. Due to lower cost and good mechanical properties of the Al2O3 nanoparticle-modified composites, the Al2O3 nanoparticle can be used as a reinforced particle for epoxy composites. On the other hand, it was observed that the CNTs were not as effective as Al2O3 nanoparticles.en_US
dc.identifier.doi10.1007/s13369-018-3516-4en_US
dc.identifier.endpage1363en_US
dc.identifier.issn2193-567Xen_US
dc.identifier.issn2191-4281en_US
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1353en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s13369-018-3516-4
dc.identifier.urihttps://hdl.handle.net/20.500.12395/37402
dc.identifier.volume44en_US
dc.identifier.wosWOS:000455518100053en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSPRINGER HEIDELBERGen_US
dc.relation.ispartofARABIAN JOURNAL FOR SCIENCE AND ENGINEERINGen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectNanocomposites (NCs)en_US
dc.subjectTensile propertiesen_US
dc.subjectCNTen_US
dc.subjectAl2O3 nanoparticles (NPs)en_US
dc.titleA Comparative Study on the Effect of CNT or Alumina Nanoparticles on the Tensile Properties of Epoxy Nanocompositesen_US
dc.typeArticleen_US

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