Aramid composites impregnated with different reinforcement: Nanofibers, nanoparticles and nanotubes
In this study, the electrospun nanofibers, nanoparticles and nanotubes were used as reinforcement in order to improve mechanical properties of materials for ballistic protection. The samples of polyurethane/p-aramid multiaxial fabric forms (Twaron fabrics and Colon fabrics) were impregnated with pol...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Engineering Society for Corrosion, Belgrade, Serbia
2014-12-01
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| Series: | Zaštita Materijala |
| Subjects: | |
| Online Access: | https://www.zastita-materijala.org/index.php/home/article/view/900 |
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| author | Vera Obradović Dušica Stojanović Aleksandar Kojović Irena Živković Vesna Radojević Petar Uskoković Radoslav Aleksić |
| author_facet | Vera Obradović Dušica Stojanović Aleksandar Kojović Irena Živković Vesna Radojević Petar Uskoković Radoslav Aleksić |
| author_sort | Vera Obradović |
| collection | DOAJ |
| description | In this study, the electrospun nanofibers, nanoparticles and nanotubes were used as reinforcement in order to improve mechanical properties of materials for ballistic protection. The samples of polyurethane/p-aramid multiaxial fabric forms (Twaron fabrics and Colon fabrics) were impregnated with poly (vinyl butyral) (PVB) ethanol solution with the different content of reinforcement. Due to the improvement in mechanical, ballistic and impact properties, the surface modification of the fabrics with γ-aminopropyltriethoxysilane (AMEO silane)/ethanol solution was used and silica nanoparticles were modified with AMEO silane. This study is divided into three parts of research: electrospinning process, ballistic testing of the p-aramid composites and impact tester analysis of the Colon composites. The mechanical properties of all the composites were tested by the dynamic mechanical analysis (DMA). |
| format | Article |
| id | doaj-art-dfd5e91e262a4a1183be1230a7c7ea88 |
| institution | Kabale University |
| issn | 0351-9465 2466-2585 |
| language | English |
| publishDate | 2014-12-01 |
| publisher | Engineering Society for Corrosion, Belgrade, Serbia |
| record_format | Article |
| series | Zaštita Materijala |
| spelling | doaj-art-dfd5e91e262a4a1183be1230a7c7ea882024-12-09T16:44:38ZengEngineering Society for Corrosion, Belgrade, SerbiaZaštita Materijala0351-94652466-25852014-12-0155435136110.5937/ZasMat1404351O899Aramid composites impregnated with different reinforcement: Nanofibers, nanoparticles and nanotubesVera Obradović0Dušica Stojanović1Aleksandar Kojović2Irena Živković3Vesna Radojević4Petar Uskoković5Radoslav Aleksić6University of Belgrade, Faculty of Technology and Metallurgy, SerbiaUniversity of Belgrade, Faculty of Technology and Metallurgy, SerbiaUniversity of Belgrade, Faculty of Technology and Metallurgy, SerbiaUniversity of Belgrade, Faculty of Technology and Metallurgy, SerbiaUniversity of Belgrade, Faculty of Technology and Metallurgy, SerbiaUniversity of Belgrade, Faculty of Technology and Metallurgy, SerbiaUniversity of Belgrade, Faculty of Technology and Metallurgy, SerbiaIn this study, the electrospun nanofibers, nanoparticles and nanotubes were used as reinforcement in order to improve mechanical properties of materials for ballistic protection. The samples of polyurethane/p-aramid multiaxial fabric forms (Twaron fabrics and Colon fabrics) were impregnated with poly (vinyl butyral) (PVB) ethanol solution with the different content of reinforcement. Due to the improvement in mechanical, ballistic and impact properties, the surface modification of the fabrics with γ-aminopropyltriethoxysilane (AMEO silane)/ethanol solution was used and silica nanoparticles were modified with AMEO silane. This study is divided into three parts of research: electrospinning process, ballistic testing of the p-aramid composites and impact tester analysis of the Colon composites. The mechanical properties of all the composites were tested by the dynamic mechanical analysis (DMA).https://www.zastita-materijala.org/index.php/home/article/view/900p-aramid compositessilica nanoparticlescarbon nanotubesameo silanepvb/sio2 nanofibersballistic testingimpact testing |
| spellingShingle | Vera Obradović Dušica Stojanović Aleksandar Kojović Irena Živković Vesna Radojević Petar Uskoković Radoslav Aleksić Aramid composites impregnated with different reinforcement: Nanofibers, nanoparticles and nanotubes Zaštita Materijala p-aramid composites silica nanoparticles carbon nanotubes ameo silane pvb/sio2 nanofibers ballistic testing impact testing |
| title | Aramid composites impregnated with different reinforcement: Nanofibers, nanoparticles and nanotubes |
| title_full | Aramid composites impregnated with different reinforcement: Nanofibers, nanoparticles and nanotubes |
| title_fullStr | Aramid composites impregnated with different reinforcement: Nanofibers, nanoparticles and nanotubes |
| title_full_unstemmed | Aramid composites impregnated with different reinforcement: Nanofibers, nanoparticles and nanotubes |
| title_short | Aramid composites impregnated with different reinforcement: Nanofibers, nanoparticles and nanotubes |
| title_sort | aramid composites impregnated with different reinforcement nanofibers nanoparticles and nanotubes |
| topic | p-aramid composites silica nanoparticles carbon nanotubes ameo silane pvb/sio2 nanofibers ballistic testing impact testing |
| url | https://www.zastita-materijala.org/index.php/home/article/view/900 |
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