A General Piezoelectric Interface Model:Coordinate-free Asymptotic Derivation and Application to the Homogenization of Piezoelectric Composites

摘要

In this work, we derive a general piezoelectric interface model by using a coordinatefree asymptotic approach. Next, this interface model is applied to the homogenization of fibrous piezoelectric composites. The overall piezoelectric properties are calculated and compared to the ones obtained by using the three-phase model.