Geodesic
Polydisperse fibrous piezoelectric material with inverse polarization of phases in variation electric field
Matematičeskoe modelirovanie, Tome 26 (2014) no. 2, pp. 24-32 Cet article a éte moissonné depuis la source Math-Net.Ru

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Analytical decisions for effective constants of a transversal-isotropic fibrous piezoelectric material with inverse polarization of the one-type phases taking into account conductivity and maxwell-wagner relaxation are received. The numerical analysis of unique dependences of the real and imaginary parts of effective constants of the composite from a polymeric piezoelectric material PVF from a volume fraction of fibers and the frequency of electric field is carried out. New effects are revealed: significant increase in piezosensitivity, dielectric permeability, conductivity and longitudinal module of shear.
Keywords: piezocomposite, electroelasticity, maxwell-wagner relaxation, effective properties. 
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A. A. Pan'kov. Polydisperse fibrous piezoelectric material with inverse polarization of phases in variation electric field. Matematičeskoe modelirovanie, Tome 26 (2014) no. 2, pp. 24-32. http://geodesic.mathdoc.fr/item/MM_2014_26_2_a2/

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