Piezoelectric Polymer Films for Tactile Sensors

摘要

Some results related to the electro-mechanical characterization in frequency and temperature of PVDF piezoelectric films are reported. A Theological model of creep and recovery of the response of these samples following to a step in load or temperature is suggested. This work is intended as the first step for the electromechanical design of innovative integrated transduction systems for tactile sensors in robotic applications.