Fabrication of composite polymers with micron size copper and graphite additives in masked stereolithography

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dc.authoridASCIOGLU TEMIZTAS, BIRGUL/0000-0003-2459-8708
dc.authoridKaya, Ali Can/0000-0003-2856-5508
dc.contributor.authorKaya, Ali Can
dc.contributor.authorSandik, Mustafa Hakan
dc.contributor.authorTemiztas, Birguel Ascioglu
dc.date.accessioned2025-02-20T08:42:14Z
dc.date.available2025-02-20T08:42:14Z
dc.date.issued2024
dc.departmentTürk-Alman Üniversitesien_US
dc.description.abstractMasked stereolithography makes the fabrication of complex parts more effortless and less expensive and enables high surface quality. We fabricated pure resin, flexible resin, resin-6.1-wt% graphite, and resin with Cu concentrations spanning from 5.5 to 15.5 wt% at different printing conditions. The structure was investigated with electron and light microscopes, and tensile testing of the printed sample was carried out. Resin temperature, post-curing temperature, and time are the dominating factors determining the strength of printed samples. Resin-Cu composite depicted a strengthening effect at 10 degrees C degrees resin and post-curing temperatures, but no strengthening effect was found for flexible resin-Cu composite at 20 degrees C degrees. Cu particles agglomerated, forming a density-graded composite; however, graphite particles distributed more homogenously in the parts. Increasing the graphite gradually reduces the composite strength. As a result, the mechanical properties of the composites are dominated by the interaction between the fillers and the matrix.
dc.identifier.doi10.1557/s43578-024-01483-6
dc.identifier.endpage3475en_US
dc.identifier.issn0884-2914
dc.identifier.issn2044-5326
dc.identifier.issue24en_US
dc.identifier.scopus2-s2.0-85208784158
dc.identifier.scopusqualityQ2
dc.identifier.startpage3462en_US
dc.identifier.urihttps://doi.org/10.1557/s43578-024-01483-6
dc.identifier.urihttps://hdl.handle.net/20.500.12846/1586
dc.identifier.volume39en_US
dc.identifier.wosWOS:001350464500002
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Heidelberg
dc.relation.ispartofJournal of Materials Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250220
dc.subject3D printingen_US
dc.subjectStereolithographyen_US
dc.subjectCompositeen_US
dc.subjectPolymeren_US
dc.subjectFabricationen_US
dc.titleFabrication of composite polymers with micron size copper and graphite additives in masked stereolithography
dc.typeArticle

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