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PIEZOELECTRIC
16.8
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PIEZOELECTRIC: Specify piezoelectric material properties.
This option is used to define the piezoelectric properties of a material.
Product: ABAQUS/Standard
Type: Model data
Level: Model
Reference:
•
“Piezoelectric behavior,” Section 20.6.2 of the ABAQUS Analysis User’s Manual
Optional parameters:
DEPENDENCIES
Set this parameter equal to the number offield variables included in the definition ofthe piezoelectric
properties. If this param eter is omitted, the piezoelectric properties are assumed not to depend on
any field variables but may still depend on temperature. See “Specifying field variable dependence”
in “Material data definition,” Section 16.1.2 of the ABAQUS Analysis User’s Manual, for more
information.
TYPE
Set TYPE=S (default) to specify stress material coefficients for the piezoelectric property. Set
TYPE=E to specify strain material coefficients for the piezoelectric property.
Data lines to define the piezoelectric stress coefficient matrix (TYPE=S):
First line:
1. . (Units of FL
−1 −1
.)
2.
.
3.
.
4.
.
5.
.
6.
.
7.
.
8.
.
Second line:
1. .
16.8–1
ABAQUS Version 6.1 Module:
ID:
Printed on: