Modes of Vibration for Piezoelectric Elements
This table can be seen and/or printed in a larger format here. (Table 1.8A)
This table can be seen and/or printed in a larger format here. (Table 1.8B)
Symbols |
|
Cs | capacitance |
d | piezoelectric charge constant (C / N) |
E0 | permittivity of free space (8.85 x 10-12 farad / m) |
fr | resonance frequency (minimum impedance frequency) (Hz) |
F | force |
g | piezoelectric voltage constant (Vm / N) |
h | height (thickness) of ceramic element (m) |
ID | inside diameter of ceramic element (m) |
KT | relative dielectric constant (constant stress) |
I | length of ceramic element (m) |
N | frequency constant (Hz-m) |
OD | outside diameter of ceramic element (m) |
r | radius of ceramic element (m) |
V | voltage |
w | width of ceramic element (m) |
For much more information about piezoelectric ceramics and their uses, order our book |
Have questions about APC International's piezo products? Contact us or call us at (570)726-6961 to learn more information.