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Fusion modal analysis and compared to ANSYS

  • Writer: piezolee
    piezolee
  • Mar 13
  • 1 min read

  • Vibration model


Piezoelectric diaphragm
Piezoelectric diaphragm

  • Results and comparison


Three bending mode shapes


Frequency comparison


Fusion

ANSYS

Mode 1

3.69 kHz

3.86 kHz

Mode 2

15.16 kHz

15.53 kHz

Mode 3

34.71 kHz

35.92 kHz


  • Reason for error/difference



Fusion

ANSYS

Model

3D

2D

Material

estimation

Matrix

  • Reference


 
 
 

Comments

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