GB/T 2414.2-2025
ActiveTest methods for the properties of piezoelectric ceramics—Transverse length extension vibration mode for bar
电压陶瓷材料性能试验方法 长条横向长度伸缩振动模式
Application Summary AI generated
This standard specifies test methods for measuring the electromechanical coupling factor, frequency constant, and other properties of piezoelectric ceramic bars vibrating in the transverse length extension mode. It is applied in the electronics industry for quality control and performance evaluation of piezoelectric ceramics used in ultrasonic transducers, filters, and resonators. The standard ensures consistent testing procedures for manufacturers and laboratories developing or certifying these ceramic components.
Related Standards
GB/T 12634-1990
Test methods for electroelastic constants of piezoelectric crystals
GB/T 12633-1990
Terms for the measurements of the properties of the piezoelectric crystals
GB/T 12275-1990
The rule of type designation for quartz crystal oscillators
GB/T 11320-1989
Test methods for the properties of piezoelectric ceramics--Material with the low mechanical quality factor
GB/T 11312-1989
Test methods for SAW properties of piezoelectric ceramics and crystals
GB/T 11311-1989
Test methods for the properties of piezoelectric ceramics--Test for Poisson’s ratio σE
GB/T 11310-1989
Test methods for the properties of piezoelectric ceramics--Test methods for temperature characteristics of relative free dielectric constants
GB/T 11309-1989
Test methods for the properties of piezoelectric ceramics--Quasi-static testfor piezoelectric strain content d33
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.