Stress concentration in the composite piezoceramic plate with a hole

摘要

The paper deals with the boundary-value problem of electroelasticity for the composite piezoceramic plate with cavities in one of the components of the pair, which is loaded by the homogeneous field of stresses or electric field strength vector. Using the integral representations of the corresponding complex potentials the problem is reduced to a system of singular integral equations of the second kind. The results of calculation are given.