Shear Strength Range of GF/Polyester Composites Controlled by Plasma Nanotechnology

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dc.contributor.authorŠirjovová, Veronikacs
dc.contributor.authorZvonek, Milancs
dc.contributor.authorJurko, Michalcs
dc.contributor.authorČech, Vladimírcs
dc.coverage.issue16cs
dc.coverage.volume15cs
dc.date.issued2023-08-08cs
dc.description.abstractUnsized single-end rovings are oxygen plasma pretreated and organosilicon plasma coated using plasma nanotechnology to optimize the interphase in glass-fiber-reinforced polyester composites and to determine the achievable range of their shear strength for potential applications. This surface modification of the fibers allows us to vary the shear strength of the composite in the range of 23.1 to 45.2 MPa at reduced financial costs of the process, while the commercial sizing corresponds to 39.2 MPa. The shear strength variability is controlled by the adhesion of the interlayer (plasma nanocoating) due to the variable density of chemical bonds at the interlayer/glass interface. The optimized technological conditions can be used for continuous surface modification of rovings in commercial online fiber-processing systems.en
dc.formattextcs
dc.format.extent1-7cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationPolymers. 2023, vol. 15, issue 16, p. 1-7.en
dc.identifier.doi10.3390/polym15163331cs
dc.identifier.issn2073-4360cs
dc.identifier.orcid0000-0003-2105-1643cs
dc.identifier.other184324cs
dc.identifier.researcheridK-6564-2015cs
dc.identifier.scopus6701394460cs
dc.identifier.urihttp://hdl.handle.net/11012/213826
dc.language.isoencs
dc.publisherMDPIcs
dc.relation.ispartofPolymerscs
dc.relation.urihttps://www.mdpi.com/2073-4360/15/16/3331cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2073-4360/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectglass fibersen
dc.subjectpolymer-matrix compositesen
dc.subjectshear strengthen
dc.subjectplasma nanotechnologyen
dc.titleShear Strength Range of GF/Polyester Composites Controlled by Plasma Nanotechnologyen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-184324en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:38:28en
sync.item.modts2025.01.17 18:38:20en
thesis.grantorVysoké učení technické v Brně. Fakulta chemická. Ústav chemie materiálůcs
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