Detail publikace
Numerical Modeling of Macroscopic Behavior of Particulate Composite with Crosslinked Polymer Matrix
NÁHLÍK, L. MÁŠA, B. HUTAŘ, P.
Originální název
Numerical Modeling of Macroscopic Behavior of Particulate Composite with Crosslinked Polymer Matrix
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
Originální abstrakt
Particulate composites with crosslinked polymer matrix and solid fillers are one of important classes of materials such as construction materials, high-performance engineering materials, sealants, protective organic coatings, dental materials, or solid explosives. The main focus of a present paper is an estimation of the macroscopic Youngs modulus and stress-strain behavior of a particulate composite with polymer matrix. The particulate composite with a crosslinked polymer matrix in a rubbery state filled by an alumina-based mineral filler is investigated by means of the finite element method. hyperelastic material behavior of the matrix was modeled by the Mooney-Rivlin material model. Numerical models on the base of unit cell were developed. The numerical results obtained were compared with experimental stress-strain curve and value of initial Youngs modulus. The paper can contribute to a better understanding of the behavior and failure of particulate composites with a crosslinked polymer matrix.
Klíčová slova
Particle reinforced composites, polymer matrix composites, mechanical response, finite element analysis
Autoři
NÁHLÍK, L.; MÁŠA, B.; HUTAŘ, P.
Rok RIV
2011
Vydáno
8. 1. 2011
Nakladatel
TTP
Místo
Švýcarsko
ISSN
1013-9826
Periodikum
Key Engineering Materials (print)
Ročník
465
Číslo
xxx
Stát
Švýcarská konfederace
Strany od
129
Strany do
132
Strany počet
4
BibTex
@article{BUT50810,
author="Luboš {Náhlík} and Bohuslav {Máša} and Pavel {Hutař}",
title="Numerical Modeling of Macroscopic Behavior of Particulate Composite with Crosslinked Polymer Matrix",
journal="Key Engineering Materials (print)",
year="2011",
volume="465",
number="xxx",
pages="129--132",
issn="1013-9826"
}