eFunda: Properties of Piezo Material Lead Zirconate Titanate (PZT-8)
engineering fundamentals Piezo Data: PZT-8
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Lead Zirconate Titanate (PZT-8)
Crystal symmetry class Uniaxial
Density 7600 kg/m3
Constitutive data is presented in the Strain-Charge format.
Compliance
11.5 -3.7 -4.8 0 0 0
-3.7 11.5 -4.8 0 0 0
-4.8 -4.8 13.5 0 0 0
0 0 0 31.9 0 0
0 0 0 0 31.9 0
0 0 0 0 0 30.4
*10-12 
Piezoelectric Coupling
0 0 0 0 330 0
0 0 0 330 0 0
-97 -97 225 0 0 0
*10-12 
Relative Permittivity
1290 0 0
0 1290 0
0 0 1000
,  8.854 *10-12 
For a description of the ordering convention used to layout the constitutive matrices, see Subscript Ordering.
Glossary
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