July 09 2025, 09:21 

Piezoceramics
Piezo Devices
Instruments
The familiar dielectric, elastic, and piezoelectric constants for piezoelectric ceramics may readily be measured employing CONCORD’S PIEZO SETUP MODEL CE-TM-101 as shown.

The measuring and interpretation procedures for determining the physical characteristics of Piezoceramic materials are substantially in accordance with the recommendations of IS:11299-1984 and American IEEE-1961 standards.

 

Frequency of Maximum and Minimum Impedancesfmfn
Minimum impedanceZm 
Coupling factors k33, k31, kp 
Free relative dielectric constantKT3 
CapacitanceC0 
Elastic compliancesS33D, S11D, S33E, S11E 
Piezoelectric d and g constantsd33, g33, d31, g31 
Mechanical Q Qm 
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