DEVICE FOR STUDY OF DELAMINATION OF COMPOSITE MATERIALS

摘要

A device for study of segregation of composite materials on the basis of analysis of vibro-acoustic signal includes a piezo-sensor, dynamometer and computer. Additionally a digital camera for fixation of readings of dynamometer in real time mode is present. The vibro-acoustic sensor is connected to amplifier, analog-digital signal converter and computer to obtain vibro-signal in the process of inter-layer delamination of material.