Publication detail
Influence of particles-matrix interphase on stress distribution in particulate composite with polymer matrix
MAJER, Z. HUTAŘ, P. NÁHLÍK, L. KNÉSL, Z.
Czech title
Vliv mezifáze mezi částicí a matricí na rozdělení napětí v částicovém kompozitu
English title
Influence of particles-matrix interphase on stress distribution in particulate composite with polymer matrix
Type
journal article - other
Language
en
Original abstract
In this paper fracture behaviour of particulate composite (CaCO3 – PP) is studied. Attention is focused mainly to the influence of interphase between particles and matrix on stress distribution and on micro-crack propagation in composite matrix. The composite was modeled as three-phase continuum and numerically simu-lated on a microscopic scale using the finite element program ANSYS. Simplified two-dimensional model is used for estimation of hypothetical micro-cracks path prediction. The influence of interphase properties on frac-ture toughness for particle reinforced polymer composite is discussed.
Czech abstract
Byla studována problematika částicového kompozitu CaCO3 – PP, především jeho lomové chování. Byla sledována tenká mezifáze mezi tuhou částicí a měkkou matricí a vliv této mezifáze na celkové rozložení napětí v kompozitu a vliv na šíření mikro-trhlin v kompozitu.
English abstract
In this paper fracture behaviour of particulate composite (CaCO3 – PP) is studied. Attention is focused mainly to the influence of interphase between particles and matrix on stress distribution and on micro-crack propagation in composite matrix. The composite was modeled as three-phase continuum and numerically simu-lated on a microscopic scale using the finite element program ANSYS. Simplified two-dimensional model is used for estimation of hypothetical micro-cracks path prediction. The influence of interphase properties on frac-ture toughness for particle reinforced polymer composite is discussed.
Keywords in English
particulate composite, crack propagation, interphase, CaCO3 – PP composite
RIV year
2007
Released
19.10.2007
Publisher
University of West Bohemia
Location
Plzeň
ISSN
1802-680X
Journal
Applied andComputational Mechanics
Volume
1
Number
1
Pages from–to
143–148
Pages count
6
BIBTEX
@article{BUT45136,
author="Zdeněk {Majer} and Pavel {Hutař} and Luboš {Náhlík} and Zdeněk {Knésl},
title="Influence of particles-matrix interphase on stress distribution in particulate composite with polymer matrix",
journal="Applied andComputational Mechanics",
year="2007",
volume="1",
number="1",
month="October",
pages="143--148",
publisher="University of West Bohemia",
address="Plzeň",
issn="1802-680X"
}