CAE Software【Femtet】Murata Software Co., Ltd.
General
A piezoelectric disc is pressurized.
The voltage of floating electrode and the displacement are solved.
Unless specified in the list below, the default conditions will be applied.
Item |
Settings |
Analysis Space |
3D |
Model unit |
mm |
Item |
Settings |
Solver |
Piezoelectric Analysis [Rayleigh] |
Analysis Type |
Static analysis |
Options |
N/A |
Body Number/Type |
Body Attribute Name |
Material Name |
0/Solid |
piezo |
000_P-4 * |
1/Solid |
metal |
001_Al * |
* Available from the Material DB
Boundary Condition Name/Topology |
Tab |
Boundary Condition Type |
Settings |
fix/Face |
Mechanical |
Displacement |
Select all UX, UY, and UZ. UX=0, UY=0, UZ=0 |
p/Face |
Mechanical |
Pressure |
1[Pa] |
earth/Face |
Electric |
Electric wall |
Voltage specified: Voltage 0[V] |
hot/Face |
Electric |
Electric wall |
Floating Electrode |
To view the calculation results, go to the [Results] tab
click [Table] .
The displacement is shown below. The contour indicates the Z-displacement.