Publication detail
A micromechanical constitutive model of cyclic plasticity for brittle composites reinforced by ductile paritcles under compression-compression loading
KOTOUL, M.
Czech title
Mikromechanický konstitutivní model cyclické plastičnosti pro komposity s křehkou matricí zpevněnou tvárnými časticemi v podmínkách míjívého tlakové¨ho zatížení
English title
A micromechanical constitutive model of cyclic plasticity for brittle composites reinforced by ductile paritcles under compression-compression loading
Type
conference proceedings
Language
en
Original abstract
The overall low-cyclic elastic-plastic behaviour of brittle composites reinforced by ductile inclusions is examined and a possible microfracturing of matrix around softer inclusions is incorporated into a model. The model, originally developed to treat the composite elasticity, is based on Eshelby's solution of an ellipsoidal inclusion and Mori-Tanaka's concept of average stress in the matrix.
Czech abstract
The overall low-cyclic elastic-plastic behaviour of brittle composites reinforced by ductile inclusions is examined and a possible microfracturing of matrix around softer inclusions is incorporated into a model. The model, originally developed to treat the composite elasticity, is based on Eshelby's solution of an ellipsoidal inclusion and Mori-Tanaka's concept of average stress in the matrix.
English abstract
The overall low-cyclic elastic-plastic behaviour of brittle composites reinforced by ductile inclusions is examined and a possible microfracturing of matrix around softer inclusions is incorporated into a model. The model, originally developed to treat the composite elasticity, is based on Eshelby's solution of an ellipsoidal inclusion and Mori-Tanaka's concept of average stress in the matrix.
Keywords in English
micromechanics, homogenization, particle composites, cyclic loading, microcracking
Released
16.06.1999
Publisher
Univerisity of Victoria
Location
University of Victoria Press, Victoria, Canada
ISBN
15-5058-195-3
Book
1st Canadian Conference on Nonlinear Mechanics
Pages count
10
BIBTEX
@proceedings{BUT64309,
author="Michal {Kotoul},
title="A micromechanical constitutive model of cyclic plasticity for brittle composites reinforced by ductile paritcles under compression-compression loading",
booktitle="1st Canadian Conference on Nonlinear Mechanics",
year="1999",
month="June",
publisher="Univerisity of Victoria",
address="University of Victoria Press, Victoria, Canada",
isbn="15-5058-195-3"
}