Plane Electromechanical Fields in a Piezoelectric Material Containing an Elliptical Hole
A two-dimensional electromechanical analysis is performed on a transversely isotropic piezoelectric material containing an elliptical hole, which is subjected to uniform compressive forces with intensity q acting on the edge of the hole and uniform electric displacement fields at infinity. Based on the impermeable electric boundary conditions, general electromechanical fields solution are obtained in the form of complex potentials.
Wei Yang, Mamtimin Geni, Tiejun Wang and Zhuo Zhuang
Y. L. Du et al., "Plane Electromechanical Fields in a Piezoelectric Material Containing an Elliptical Hole ", Advanced Materials Research, Vols. 33-37, pp. 539-544, 2008