3D Design

3D Design

The Variationnal Technology method for the current analysis is only available for symmetric matrices

    • MCK_Pandaleon
      Subscriber

      Hello,

      I get this error message when trying to solve a harmonic acoustic analysis of a piezo ultrasonic transducer. I can't figure out how to get rid of this error without changing the properties of my materials.

      I am using ANSYS 2020 R2 and I already unchecked the distributed box in the Solve menu.

      Any idea how this can be solved?

    • 1shan
      Ansys Employee
      Under Analysis settings set Variational Technology to 'No' and see if that works. You can also find more about this method in the help documentation - 4.3.2. Frequency-Sweep Harmonic Analysis via the Variational Technology Method
      Regards Ishan.
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