We consider problems of the acoustic wave propagation in an inviscid fluid through a rigid periodically perforated plate. Using the homogenization method the wave propaga [...]

This contribution is devoted to validation of the homogenized model of porous piezoelectric media. We consider the solid piezoelectric skeleton with embedded electrically [...]

We consider problems of the acoustic wave propagation through panels consisting of several vibrating periodically perforated Reissner-Mindlin plates. The proposed model o [...]

We consider acoustic wave propagation described by Helmholtz equation and involving homogenized transmission conditions imposed along a thin perforated interface separati [...]

The notion of strong heterogeneity is considered in the sense of material scaling: the idea is to study mathematical models where the coefficients of the partial differe [...]

We consider acoustic wave propagation in waveguides which are equipped with perforated plates in a form of single or multi-plate panels. Recently we developed mathematica [...]