The paper deals with an elastomer body having a random 3D-distribution of two phase inclusions: spheroidal mutually parallel voids as well differently oriented reinforcing parallel elastomeric stiff spheroidal short fibers. By the effective field approach the effective stiffness 4-tensor as well as the effective thermal expansion 2-tensor are formulated and found numerically. Simultaneous and sequential embeddings of inclusions are compared. Special attention is paid to the problem of effective elastic and thermal symmetry. The results of the theory are applied to two families of inclusions (having either prolate fibres or oblate voids).
Ključne reči:
Elastic and thermal effective anisotropy / Eshelbian implants / Self consistent effective field method
Izvor:
Journal of Physics: Conference Series, 2007, 62, 1, 88-101
TY - JOUR
AU - Mićunović, Milan V.
AU - Kudrjavceva, Ljudmila T.
AU - Šumarac, Dragoslav
PY - 2007
UR - https://grafar.grf.bg.ac.rs/handle/123456789/164
AB - The paper deals with an elastomer body having a random 3D-distribution of two phase inclusions: spheroidal mutually parallel voids as well differently oriented reinforcing parallel elastomeric stiff spheroidal short fibers. By the effective field approach the effective stiffness 4-tensor as well as the effective thermal expansion 2-tensor are formulated and found numerically. Simultaneous and sequential embeddings of inclusions are compared. Special attention is paid to the problem of effective elastic and thermal symmetry. The results of the theory are applied to two families of inclusions (having either prolate fibres or oblate voids).
PB - Institute of Physics Publishing
T2 - Journal of Physics: Conference Series
T1 - Thermoelasticity of damaged elastomers - Symmetry issues
EP - 101
IS - 1
SP - 88
VL - 62
DO - 10.1088/1742-6596/62/1/006
ER -
@article{
author = "Mićunović, Milan V. and Kudrjavceva, Ljudmila T. and Šumarac, Dragoslav",
year = "2007",
abstract = "The paper deals with an elastomer body having a random 3D-distribution of two phase inclusions: spheroidal mutually parallel voids as well differently oriented reinforcing parallel elastomeric stiff spheroidal short fibers. By the effective field approach the effective stiffness 4-tensor as well as the effective thermal expansion 2-tensor are formulated and found numerically. Simultaneous and sequential embeddings of inclusions are compared. Special attention is paid to the problem of effective elastic and thermal symmetry. The results of the theory are applied to two families of inclusions (having either prolate fibres or oblate voids).",
publisher = "Institute of Physics Publishing",
journal = "Journal of Physics: Conference Series",
title = "Thermoelasticity of damaged elastomers - Symmetry issues",
pages = "101-88",
number = "1",
volume = "62",
doi = "10.1088/1742-6596/62/1/006"
}
Mićunović, M. V., Kudrjavceva, L. T.,& Šumarac, D.. (2007). Thermoelasticity of damaged elastomers - Symmetry issues. in Journal of Physics: Conference Series
Institute of Physics Publishing., 62(1), 88-101.
https://doi.org/10.1088/1742-6596/62/1/006
Mićunović MV, Kudrjavceva LT, Šumarac D. Thermoelasticity of damaged elastomers - Symmetry issues. in Journal of Physics: Conference Series. 2007;62(1):88-101.
doi:10.1088/1742-6596/62/1/006 .
Mićunović, Milan V., Kudrjavceva, Ljudmila T., Šumarac, Dragoslav, "Thermoelasticity of damaged elastomers - Symmetry issues" in Journal of Physics: Conference Series, 62, no. 1 (2007):88-101,
https://doi.org/10.1088/1742-6596/62/1/006 . .
