Modelling Propagating Bloch Waves in Magnetoelectroelastic Phononic Structures with Kagomé Lattice Using the Improved Plane Wave Expansion

Modelling Propagating Bloch Waves in Magnetoelectroelastic Phononic Structures with Kagomé Lattice Using the Improved Plane Wave Expansion

We studied the dispersion diagram of a 2D magnetoelectroelastic phononic crystal (MPnC) with Kagomé lattice. The MPnC is composed of BaTiO3–CoFe2O4 circular scatterers embedded in a polymeric matrix. The improved plane wave expansion (IPWE) approach was used to calculate the dispersion diagram (only...

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Bibliographic Details
Main Authors: Edson Jansen Pedrosa de Miranda, Samuel Filgueiras Rodrigues, Clodualdo Aranas, Hélio Vitor Cantanhêde da Silva, Eden Santos Silva, Gedeon Silva Reis, Antônio Ernandes Macedo Paiva, José Maria Campos Dos Santos
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Crystals
Subjects:
periodic structures
wave propagation
band gaps
piezoelectricity
piezomagnetism
Online Access:https://www.mdpi.com/2073-4352/10/7/586

Internet

https://www.mdpi.com/2073-4352/10/7/586

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