(1) The process method of piezoelectric ceramics is to use a ball mill (drum type, planetary type, agitating type and vibrating type ball mill), and add grinding balls (steel balls, agate balls, zirconium balls, etc.) and media (water, alcohol, etc.) to the raw materials. It is mechanical mixing or

The high temperature thin film thermometer includes a thin film thermocouple and a resistance temperature detector (RTD). Thin-film thermocouples can be used at 1 000 °C, but the thermocouples drift due to the oxidation of germanium in the thin film. A layer of alumina protecti

Interesting Facts I Bet You Never Knew About piezo disc element

Apply These 5 Secret Techniques To Improve piezo disc element

Different sizes of piezoelectric ceramics used for ultrasonic motors(一)

piezoelectric effect of piezoelectric material

performance of the multi-system piezoelectric ceramicThey are used in different components. Such as PZT-4 ,which has a high coupling coefficient (K p) and dielectric constant (ε), a small dielectric loss (tan δ), these characteristics of piezo disc crystal determine the ma

The Biggest Problem With Piezoelectric Transducer, And How You Can Fix ItThe most representative of perovskite piezoelectric ceramics is lead titanate (PbTiO3). Lead titanate itself has a high curie temperature about pzt material piezo ceramic , while high piezoelectric activity is a promisin