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Measurement of the mechanical and dynamic properties of 3D printed polylactic acid reinforced with graphene

Mansour Misel-Teontor, Tsongas Konstantinos, Tzetzis Dimitrios

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URIhttp://purl.tuc.gr/dl/dias/7CAE9CDB-06AB-4791-A95F-71DCBC6C6666-
Identifierhttps://doi.org/10.1080/03602559.2018.1542730-
Identifierhttps://www.tandfonline.com/doi/full/10.1080/03602559.2018.1542730-
Languageen-
Extent11 pagesen
TitleMeasurement of the mechanical and dynamic properties of 3D printed polylactic acid reinforced with grapheneen
CreatorMansour Misel-Teontoren
CreatorΜανσουρ Μισελ-Τεοντορel
CreatorTsongas Konstantinosen
CreatorTzetzis Dimitriosen
PublisherTaylor & Francisen
Content SummaryIn this paper, three-dimensional (3D) printing system based on fused deposition modeling (FDM) is used for the fabrication of polylactic acid (PLA) specimens with and without graphene and to measure their dynamic mechanical properties. In particular, 3D printed PLA/graphene nanocomposites containing 10wt% graphene in PLA matrix were characterized by compression tests, cyclic compression tests, nanoindentation and modal tests. The results of the mechanical tests reveal that the incorporation of multifunctional graphene has improved the modulus, the strength and the hardness of the 3D printed nanocomposites. The damping as calculated by cyclic compression and modal tests was substantially increased compared to neat PLA samples.en
Type of ItemPeer-Reviewed Journal Publicationen
Type of ItemΔημοσίευση σε Περιοδικό με Κριτέςel
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2020-05-28-
Date of Publication2019-
Subject3D printingen
SubjectAdditive manufacturingen
SubjectCompressionen
SubjectDampingen
SubjectFused deposition modelingen
SubjectGrapheneen
SubjectIndentation testsen
SubjectMechanical propertiesen
SubjectModal testsen
SubjectPolylactic aciden
Bibliographic CitationM. Mansour, K. Tsongas and D. Tzetzis, "Measurement of the mechanical and dynamic properties of 3D printed polylactic acid reinforced with graphene," Polym-Plast Technol., vol. 58, no. 11, pp. 1234-1244, Jul. 2019. doi: 10.1080/03602559.2018.1542730en

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