ANALYSIS OF D₃₃ OF DILUTE MODEL COMPOSITE PIEZOELECTRIC MATERIALS

Based on the piezoelect ric equation , the relationships between D₃₃ of composite materials and the respective properties of different components were calculated by employing the Dilute serial material model . The analyzed data were compared with the experimental D₃₃ results. The result s showed that improving the dielect ric couplecan enhance the piezoelect ric properties effectively and the particle sizes also influence the materials’properties.