Method for electrical admittance of thickness shear oscillator for determining viscosity and elasticity of viscoelastic media, involves applying viscoelastic medium as test medium on acoustoelectric resonator with resonance field

摘要

The method involves applying the viscoelastic medium as a test medium on an acoustoelectric resonator. A resonance field is provided with the acoustoelectric resonator. The admittance progress is measured depending on the frequency in a frequency area of the admittance value on the acoustoelectric resonator.