Numerical Simulation of Effective Properties of 3D Piezoelectric Composites

Table 2

Summary of the numerical calculation of coefficients.

Coefficient	Non-zero term	Loading	Boundary conditions	Derivation
		-direction Normal strain
		z-direction Normal strain
		y-z out-of-plane Shear strain
		x-y in-plane Shear strain
		z-direction Electric field
					y-z out-of-plane Shear strain	Same as conditions in
					x-direction Electric field