Two-dimensional electroelastic fundamental solutions for general anisotropic piezoelectric media

Explicit fomulas for 2-D electroelastic fundamental solutions in general anisotropic piezoelectric media subjected to a line force and a line charge are obtained by using the plane wave decomposition method and a subsequent application of the residue calculus. "Anisotropic" means that any material symmetry restrictions are not assumed. "Two dimensional" includes not only in-plane problems but also anti-plane problems and problems in which in-plane and anti-plane deformations couple each other. As a special case, the solutions for transversely isotropic piezoelectric media are given.