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Novel Hybrid Nanostructures of Carbon Nanotube/Fullerene-like Tungsten Disulfide as Reinforcement for Aramid Fabric Composites
dc.creator | Obradović, Vera | |
dc.creator | Simic, Danica | |
dc.creator | Zrilic, Milorad | |
dc.creator | Stojanović, Dušica | |
dc.creator | Uskoković, Petar | |
dc.date.accessioned | 2022-03-04T11:26:58Z | |
dc.date.available | 2022-03-04T11:26:58Z | |
dc.date.issued | 2021 | |
dc.identifier.issn | 1229-9197 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4968 | |
dc.description.abstract | Multilayered composites based on aramid fabrics are widely used in impact protection. The objective of this study is creating a new kind of multiaxial aramid fabric composites with inorganic fullerene-like tungsten disulfide nanoparticles (IF-WS2) and single walled carbon nanotubes (SWCNT) used as nanoreinforcement to enhance the dynamic mechanical and anti-stabbing properties of the composites. The four composites of the Kolon fabric forms were impregnated with 10 wt.% poly(vinyl butyral) (PVB)/ethanol solution which contained different forms of IF-WS nanoparticles. The surfaces of IF-WS2 were coated with silane coupling agent (m-IF) and the SWCNT were oxidized (o-SWCNT) for the fabrication of the o-SWCNT/m-IF hybrid nanoparticles. The mechanical testing showed that the Kolon/PVB/o-SWCNT/m-IF sample produced nearly 62 % of improvement in the tensile strength and 51 % of improvement in the tensile energy absorption compared to the Kolon/PVB sample. Furthermore, the sample with the o-SWCNT/m-IF hybrid nanoparticles demonstrated 24 % of enhancement in the impact toughness and 48 % of improvement in the absorbed energy after knife penetration in comparison with the Kolon/PVB sample. | en |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200287/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200325/RS// | |
dc.rights | restrictedAccess | |
dc.source | Fibers and Polymers | |
dc.subject | Aramid fibers | en |
dc.subject | Silane coating | en |
dc.subject | o-SWCNT | en |
dc.subject | m-IF hybrid nanoparticles | en |
dc.subject | Anti-stabbing properties | en |
dc.subject | Thermomechanical analysis | en |
dc.title | Novel Hybrid Nanostructures of Carbon Nanotube/Fullerene-like Tungsten Disulfide as Reinforcement for Aramid Fabric Composites | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 539 | |
dc.citation.issue | 2 | |
dc.citation.other | 22(2): 528-539 | |
dc.citation.rank | M21 | |
dc.citation.spage | 528 | |
dc.citation.volume | 22 | |
dc.identifier.doi | 10.1007/s12221-021-0278-5 | |
dc.identifier.scopus | 2-s2.0-85099551294 | |
dc.identifier.wos | 000612136500019 | |
dc.type.version | publishedVersion |