Nanomechanical and anti-stabbing properties of Kolon fabric composites reinforced with hybrid nanoparticles
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2017
Authors
Obradović, VeraStojanović, Dušica
Jokić, Bojan
Zrilić, Milorad
Radojević, Vesna
Uskoković, Petar
Aleksić, Radoslav
Article (Published version)
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In this study carbon nanotubes (CNT) and silica nanoparticles (SiO2) were added to enhance the dynamic mechanical and anti-stabbing properties of the polyurethaneip-aramid multiaxial fabric (Kolon fabric) composites for ballistic protection. The SiO2 were modified (mSiO(2)) and CNT were oxidised (o-CNT) in order to fabricate o-CNT/mSiO(2) hybrid nanoparticles. Various kinds of nanoreinforcement particles were added into poly (vinyl butyral) (PVB)/ethanol solution. The results revealed that the films PVB/oMWCNT/mSiO(2) and PVB/o-SWCNT/mSiO(2) yielded 101% and 141% improvement in indentation hardness together with 89% and 117% improvement in reduced elastic modulus, respectively, compared to the neat PVB film. The experiments demonstrated that the Kolon/PVB/o-SWCNT/mSiO(2) fabric sample yielded 35% improvement in absorbed energy and 50% improvement in the storage modulus compared to the Kolon/PVB sample.
Keywords:
Aramid fibre / Particle reinforcement / Hardness / Mechanical propertiesSource:
Composites Part B-Engineering, 2017, 108, 143-152Publisher:
- Elsevier Sci Ltd, Oxford
Funding / projects:
- Predefined functional properties polymer composite materials processes and equipment development (RS-MESTD-Technological Development (TD or TR)-34011)
- Synthesis, processing and applications of nanostructured multifunctional materials with defined properties (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45019)
DOI: 10.1016/j.compositesb.2016.09.095
ISSN: 1359-8368
WoS: 000388781500012
Scopus: 2-s2.0-84991265590
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Tehnološko-metalurški fakultetTY - JOUR AU - Obradović, Vera AU - Stojanović, Dušica AU - Jokić, Bojan AU - Zrilić, Milorad AU - Radojević, Vesna AU - Uskoković, Petar AU - Aleksić, Radoslav PY - 2017 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3662 AB - In this study carbon nanotubes (CNT) and silica nanoparticles (SiO2) were added to enhance the dynamic mechanical and anti-stabbing properties of the polyurethaneip-aramid multiaxial fabric (Kolon fabric) composites for ballistic protection. The SiO2 were modified (mSiO(2)) and CNT were oxidised (o-CNT) in order to fabricate o-CNT/mSiO(2) hybrid nanoparticles. Various kinds of nanoreinforcement particles were added into poly (vinyl butyral) (PVB)/ethanol solution. The results revealed that the films PVB/oMWCNT/mSiO(2) and PVB/o-SWCNT/mSiO(2) yielded 101% and 141% improvement in indentation hardness together with 89% and 117% improvement in reduced elastic modulus, respectively, compared to the neat PVB film. The experiments demonstrated that the Kolon/PVB/o-SWCNT/mSiO(2) fabric sample yielded 35% improvement in absorbed energy and 50% improvement in the storage modulus compared to the Kolon/PVB sample. PB - Elsevier Sci Ltd, Oxford T2 - Composites Part B-Engineering T1 - Nanomechanical and anti-stabbing properties of Kolon fabric composites reinforced with hybrid nanoparticles EP - 152 SP - 143 VL - 108 DO - 10.1016/j.compositesb.2016.09.095 ER -
@article{ author = "Obradović, Vera and Stojanović, Dušica and Jokić, Bojan and Zrilić, Milorad and Radojević, Vesna and Uskoković, Petar and Aleksić, Radoslav", year = "2017", abstract = "In this study carbon nanotubes (CNT) and silica nanoparticles (SiO2) were added to enhance the dynamic mechanical and anti-stabbing properties of the polyurethaneip-aramid multiaxial fabric (Kolon fabric) composites for ballistic protection. The SiO2 were modified (mSiO(2)) and CNT were oxidised (o-CNT) in order to fabricate o-CNT/mSiO(2) hybrid nanoparticles. Various kinds of nanoreinforcement particles were added into poly (vinyl butyral) (PVB)/ethanol solution. The results revealed that the films PVB/oMWCNT/mSiO(2) and PVB/o-SWCNT/mSiO(2) yielded 101% and 141% improvement in indentation hardness together with 89% and 117% improvement in reduced elastic modulus, respectively, compared to the neat PVB film. The experiments demonstrated that the Kolon/PVB/o-SWCNT/mSiO(2) fabric sample yielded 35% improvement in absorbed energy and 50% improvement in the storage modulus compared to the Kolon/PVB sample.", publisher = "Elsevier Sci Ltd, Oxford", journal = "Composites Part B-Engineering", title = "Nanomechanical and anti-stabbing properties of Kolon fabric composites reinforced with hybrid nanoparticles", pages = "152-143", volume = "108", doi = "10.1016/j.compositesb.2016.09.095" }
Obradović, V., Stojanović, D., Jokić, B., Zrilić, M., Radojević, V., Uskoković, P.,& Aleksić, R.. (2017). Nanomechanical and anti-stabbing properties of Kolon fabric composites reinforced with hybrid nanoparticles. in Composites Part B-Engineering Elsevier Sci Ltd, Oxford., 108, 143-152. https://doi.org/10.1016/j.compositesb.2016.09.095
Obradović V, Stojanović D, Jokić B, Zrilić M, Radojević V, Uskoković P, Aleksić R. Nanomechanical and anti-stabbing properties of Kolon fabric composites reinforced with hybrid nanoparticles. in Composites Part B-Engineering. 2017;108:143-152. doi:10.1016/j.compositesb.2016.09.095 .
Obradović, Vera, Stojanović, Dušica, Jokić, Bojan, Zrilić, Milorad, Radojević, Vesna, Uskoković, Petar, Aleksić, Radoslav, "Nanomechanical and anti-stabbing properties of Kolon fabric composites reinforced with hybrid nanoparticles" in Composites Part B-Engineering, 108 (2017):143-152, https://doi.org/10.1016/j.compositesb.2016.09.095 . .