Structurally and surface-modified alumina particles as a reinforcement in polyester-based composites with an improved toughness
Samo za registrovane korisnike
2020
Autori
Drah, AbdusalamTomić, Nataša
Kovačević, Tihomir
Đokić, Veljko
Tomić, M.
Jančić-Heinemann, Radmila
Marinković, Aleksandar
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Commercial gamma - Al2O3 particles, Al2O3 n, and synthesized Al2O3 doped with iron oxide (Al2O3 Fe) were used as reinforcements to enhance the toughness of an unsaturated polyester resin (UPR). Alumina modification with vinyl, Al2O3 (n, Fe)-VT, and methacryloyl, Al2O3 (n, Fe)-ME functionalities contributed to the increase in the extent of covalent binding at the UPR/filler interface. Tensile tests showed a slight improvement in the toughness of UPR/Al2O3 Fe composite and a significant improvement for the UPR/Al2O3 Fe-VT composite at a 1.0 wt.% particle loading. An enhancement in the micro Vickers hardness for UPR/Al2O3 Fe-VT and improved DMA properties were also evidenced.
Ključne reči:
polyesters / brittleness / toughness / composites / modificationIzvor:
Mechanics of Composite Materials, 2020, 56, 2, 249-260Izdavač:
- Springer, New York
Finansiranje / projekti:
- Razvoj opreme i procesa dobijanja polimernih kompozitnih materijala sa unapred definisanim funkcionalnim svojstvima (RS-34011)
- Sinteza, razvoj tehnologija dobijanja i primena nanostrukturnih multifunkcionalnih materijala definisanih svojstava (RS-45019)
DOI: 10.1007/s11029-020-09877-3
ISSN: 0191-5665
WoS: 000533484500001
Scopus: 2-s2.0-85085321908
Kolekcije
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Drah, Abdusalam AU - Tomić, Nataša AU - Kovačević, Tihomir AU - Đokić, Veljko AU - Tomić, M. AU - Jančić-Heinemann, Radmila AU - Marinković, Aleksandar PY - 2020 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4524 AB - Commercial gamma - Al2O3 particles, Al2O3 n, and synthesized Al2O3 doped with iron oxide (Al2O3 Fe) were used as reinforcements to enhance the toughness of an unsaturated polyester resin (UPR). Alumina modification with vinyl, Al2O3 (n, Fe)-VT, and methacryloyl, Al2O3 (n, Fe)-ME functionalities contributed to the increase in the extent of covalent binding at the UPR/filler interface. Tensile tests showed a slight improvement in the toughness of UPR/Al2O3 Fe composite and a significant improvement for the UPR/Al2O3 Fe-VT composite at a 1.0 wt.% particle loading. An enhancement in the micro Vickers hardness for UPR/Al2O3 Fe-VT and improved DMA properties were also evidenced. PB - Springer, New York T2 - Mechanics of Composite Materials T1 - Structurally and surface-modified alumina particles as a reinforcement in polyester-based composites with an improved toughness EP - 260 IS - 2 SP - 249 VL - 56 DO - 10.1007/s11029-020-09877-3 ER -
@article{ author = "Drah, Abdusalam and Tomić, Nataša and Kovačević, Tihomir and Đokić, Veljko and Tomić, M. and Jančić-Heinemann, Radmila and Marinković, Aleksandar", year = "2020", abstract = "Commercial gamma - Al2O3 particles, Al2O3 n, and synthesized Al2O3 doped with iron oxide (Al2O3 Fe) were used as reinforcements to enhance the toughness of an unsaturated polyester resin (UPR). Alumina modification with vinyl, Al2O3 (n, Fe)-VT, and methacryloyl, Al2O3 (n, Fe)-ME functionalities contributed to the increase in the extent of covalent binding at the UPR/filler interface. Tensile tests showed a slight improvement in the toughness of UPR/Al2O3 Fe composite and a significant improvement for the UPR/Al2O3 Fe-VT composite at a 1.0 wt.% particle loading. An enhancement in the micro Vickers hardness for UPR/Al2O3 Fe-VT and improved DMA properties were also evidenced.", publisher = "Springer, New York", journal = "Mechanics of Composite Materials", title = "Structurally and surface-modified alumina particles as a reinforcement in polyester-based composites with an improved toughness", pages = "260-249", number = "2", volume = "56", doi = "10.1007/s11029-020-09877-3" }
Drah, A., Tomić, N., Kovačević, T., Đokić, V., Tomić, M., Jančić-Heinemann, R.,& Marinković, A.. (2020). Structurally and surface-modified alumina particles as a reinforcement in polyester-based composites with an improved toughness. in Mechanics of Composite Materials Springer, New York., 56(2), 249-260. https://doi.org/10.1007/s11029-020-09877-3
Drah A, Tomić N, Kovačević T, Đokić V, Tomić M, Jančić-Heinemann R, Marinković A. Structurally and surface-modified alumina particles as a reinforcement in polyester-based composites with an improved toughness. in Mechanics of Composite Materials. 2020;56(2):249-260. doi:10.1007/s11029-020-09877-3 .
Drah, Abdusalam, Tomić, Nataša, Kovačević, Tihomir, Đokić, Veljko, Tomić, M., Jančić-Heinemann, Radmila, Marinković, Aleksandar, "Structurally and surface-modified alumina particles as a reinforcement in polyester-based composites with an improved toughness" in Mechanics of Composite Materials, 56, no. 2 (2020):249-260, https://doi.org/10.1007/s11029-020-09877-3 . .