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  3. When I import an STL file into CFD-Post or EnSight for post-processing, the results don’t look correct. Why is this? What can be done?

When I import an STL file into CFD-Post or EnSight for post-processing, the results don’t look correct. Why is this? What can be done?

Tagged: 2019 R1, cfd-post, fluid-dynamics, General
    • April 13, 2023 at 7:32 am
      SolutionSolution
      Participant

      Default STL meshes usually contain very large facets with high aspect ratios. As a result, when data is interpolated onto the STL mesh in CFD-Post or EnSight, the results don’t look correct. This can be avoided by refining the STL mesh in SpaceClaim. The attached recording shows how this is done.

      Attachments:
      1. 2058861 Refining STL mesh for improved post-processing.mp4

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