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On Spatial Behavior in the Theory of Viscoelastic Mixtures

Domenii publicaţii > Matematica + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: C. Gales

Editorial: Journal of Thermal Stresses, 30, p.1-24, 2007.


This paper is concerned with the study of spatial behavior of solutions in a heat-conducting viscoelastic mixture consisting of two constituents: a porous elastic solid and a viscous fluid. By using adequate time-weighted integral measures, some spatial estimates of Saint-Venant type (for bounded bodies) and Phragmeacuten-Lindeloumlf type (for unbounded bodies) are established. The estimates in question are characterized both by time-independent as well as time-dependent decay and growth rates.

Cuvinte cheie: Mixtures; Spatial behavior; Viscoelastic materials