Development of Specialized Equipment to Measure Piezoelectric Coefficients of Polymer Piezoelectric Materials

摘要

Specialized equipment has been developed to measure piezoelectric g and d coefficients of polymer piezoelectric materials. It is likely that the same equipment will allow the evaluation of these properties for composite flexible lead titanate zirconates as well. However; samples of these were not made available and thus not tested. By means of a special adaptor, the same equipment may be used as a standard Berlincourt d(33) Meter Channel Prod. Model Number CPDT 3300.