Preprocessing

Preprocessing

Meshing Problem

    • diana
      Subscriber

      Hi,


      Im trying to meshing a real porous media. i got it the geometry and i supposed that it dind´t have  errors. But when i apllied the patch independt algorithm to create tetrahedroms failed, and with others methods i cant reduce the skewnees less than 0.99. Offf course when i run the simulation it diverges. any suggestion?.

    • Rob
      Ansys Employee

      Have a look to see where the poor cells are: chances are you have pinched geometry or small gaps. Once you identify the cause you can correct the mesh: post images if you want some pointers. 

    • Raef.Kobeissi
      Subscriber
      Can you attach a picture??
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