フルセット材料定数のキャラクタリゼーションと共鳴超音波スペクトロスコピーを用いた圧電材料のための彼らの温度依存性

1:09

Sample Preparation

2:30

Pulse-echo Ultrasound Measurement

3:23

Measure the Temperature Dependence of Dielectric Constants

4:16

Resonance Frequencies Measurement at Room Temperature and Mode Identification

4:56

Resonance Spectrum Measurement at High Temperatures and the Determination of Temperature Dependence of Full Set Material Constants

5:33

Results: Temperature Dependence of Full Set of Material Constants for Piezoelectric Materials Using Resonance Ultrasound Spectroscopy

6:41

Conclusion