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Sudden issue with creating fluid mesh

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    • October 13, 2025 at 5:48 pm
      ah3616
      Subscriber

      I have created fluid meshes to run FSI many times before but suddenly the mesh to MS mesh is not working anymore.  It causes an element or two to either extend very long or dissapear. Any advice or anyone else dealing with this? 

       

      It may be irrelavent but I also recently started having visual plotting issues when viewing the result files. Thanks

    • October 13, 2025 at 8:04 pm
      Nanda
      Ansys Employee

      Hello User,

      Are you using LS-PrePost for this? What version do you use? Could you upgrade to the latest we have? 

      Regards,

      Nanda.

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    • October 13, 2025 at 8:40 pm
      ah3616
      Subscriber

      yes i am using LS Prepost - i think 4.10 - i will check for an update

    • October 13, 2025 at 8:46 pm
      ah3616
      Subscriber

      with the 4.13 update from october - I am still having the issue. 

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