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  3. How to handle the Fluent solver message: Warning: Unrecognized grid section 11.

How to handle the Fluent solver message: Warning: Unrecognized grid section 11.

Tagged: ansys-fluent, Mech Check
    • June 6, 2022 at 8:33 am
      FAQFAQ
      Participant

      When loading a mesh file (* .msh / *. Msh.gz) into Fluent, the following warning message may be displayed in the console window. Warning: Unrecognized grid section 11. and Warning: Unrecognized grid section 2011. This is displayed because the edge zone information that does not need to be read by the solver has been written to the mesh file. If no error is displayed after performing Mesh-Check, it can be ignored, so you can set the condition as it is and calculate.

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