The domain of influence, proposed by Cowin and Nunziato, is extended to cover the thermoelasticity of bodies with voids. We prove that for a finite time $t>0$ the displacement field $u_{i}$, the temperature $\theta $ and the change in volume fraction $\sigma$ generate no disturbance outside a bounded domain $B_t$.
@article{107618,
author = {Marin Marin},
title = {On the domain of influence in thermoelasticity of bodies with voids},
journal = {Archivum Mathematicum},
volume = {033},
year = {1997},
pages = {301-308},
zbl = {0912.73011},
mrnumber = {1601329},
language = {en},
url = {http://dml.mathdoc.fr/item/107618}
}
Marin, Marin. On the domain of influence in thermoelasticity of bodies with voids. Archivum Mathematicum, Tome 033 (1997) pp. 301-308. http://gdmltest.u-ga.fr/item/107618/
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