PROBLEM
- 3D Rectangular Plat, k31 Mode, PZT4 = 40mm x 6mm x 1mm

BOUNDARY
CONDITIONS
Potential
Data -> Conditions -> Surfaces -> Potential 0.0 (or Ground in ATILA 5.2.4
or higher version) -> Assign -> Potential 1.0 -> Assign
To check the assignment -> Draw -> All conditions ->
Include local axes
Polarization
Data -> Conditions -> Volumes -> Geometry -> Polarization (Cartesian) -> Define
Polarization (P1)
Polarization/Local Axis
Choose X and Angle -> Define X axis -> Click two points to define X axis ->
Choose the suitable Cartesian P1 direction (z axis) -> Escape
Or: Choose 3PointsXZ -> Define X axis by putting (1,0,0) -> Then define Z
axis by putting (0,0,1) -> Escape
Assign Polarization (Local-Axes P1) -> Choose the volume -> Finish
To check the assignment -> Draw -> All the conditions
-> Include Local axes