The influence of inclusion geometry and volume fraction on stiffness behavior of a particle hydroxyapatite filled polymer (poly-L-lactide and collagen) matrix composite was investigated by finite element. analysis. The compressive Young modulus was found to be slightly dependent on the particle shape, but very sensitive to the volume fraction of the filler particles. It was also shown that filler aspect, ratio, in the range of 1.0-2.5, had an impact on the maximal stress values, while the stiffness values were only barely influenced by the aspect ratio.
TY - JOUR
AU - Balać, Igor
AU - Uskoković, Petar
AU - Milovancević, M
AU - Aleksić, Radoslav
AU - Uskoković, Dragan
PY - 2002
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/412
AB - The influence of inclusion geometry and volume fraction on stiffness behavior of a particle hydroxyapatite filled polymer (poly-L-lactide and collagen) matrix composite was investigated by finite element. analysis. The compressive Young modulus was found to be slightly dependent on the particle shape, but very sensitive to the volume fraction of the filler particles. It was also shown that filler aspect, ratio, in the range of 1.0-2.5, had an impact on the maximal stress values, while the stiffness values were only barely influenced by the aspect ratio.
PB - Proceedings of the fourth Yugoslav Materials Research Society Conference (YUCOMAT IV)
T2 - Materials Science Forum
T1 - Finite element modeling of mechanical properties of particulate composite biomaterials
EP - 262
SP - 257
VL - 413
DO - 10.4028/www.scientific.net/msf.413.257
ER -
@article{
author = "Balać, Igor and Uskoković, Petar and Milovancević, M and Aleksić, Radoslav and Uskoković, Dragan",
year = "2002",
abstract = "The influence of inclusion geometry and volume fraction on stiffness behavior of a particle hydroxyapatite filled polymer (poly-L-lactide and collagen) matrix composite was investigated by finite element. analysis. The compressive Young modulus was found to be slightly dependent on the particle shape, but very sensitive to the volume fraction of the filler particles. It was also shown that filler aspect, ratio, in the range of 1.0-2.5, had an impact on the maximal stress values, while the stiffness values were only barely influenced by the aspect ratio.",
publisher = "Proceedings of the fourth Yugoslav Materials Research Society Conference (YUCOMAT IV)",
journal = "Materials Science Forum",
title = "Finite element modeling of mechanical properties of particulate composite biomaterials",
pages = "262-257",
volume = "413",
doi = "10.4028/www.scientific.net/msf.413.257"
}
Balać, I., Uskoković, P., Milovancević, M., Aleksić, R.,& Uskoković, D.. (2002). Finite element modeling of mechanical properties of particulate composite biomaterials. in Materials Science Forum
Proceedings of the fourth Yugoslav Materials Research Society Conference (YUCOMAT IV)., 413, 257-262.
https://doi.org/10.4028/www.scientific.net/msf.413.257
Balać I, Uskoković P, Milovancević M, Aleksić R, Uskoković D. Finite element modeling of mechanical properties of particulate composite biomaterials. in Materials Science Forum. 2002;413:257-262.
doi:10.4028/www.scientific.net/msf.413.257 .
Balać, Igor, Uskoković, Petar, Milovancević, M, Aleksić, Radoslav, Uskoković, Dragan, "Finite element modeling of mechanical properties of particulate composite biomaterials" in Materials Science Forum, 413 (2002):257-262,
https://doi.org/10.4028/www.scientific.net/msf.413.257 . .
