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  3. What is the reason for the following error message when defining PML in an Acoustics model: “All nodes of the elements attaching to PML interface with the PML element coordinate system number 0 have PEC boundary condition.”?

What is the reason for the following error message when defining PML in an Acoustics model: “All nodes of the elements attaching to PML interface with the PML element coordinate system number 0 have PEC boundary condition.”?

Tagged: acoustics, error, pml, share topology
    • June 6, 2022 at 9:58 am
      FAQFAQ
      Participant

      This error message is due to extra nodes on the interface of PML elements. It’s recommended to use multibody part with “share topology” to generate a continuous mesh.

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