General Mechanical

General Mechanical

Question: displacement contour of edge is uneven.

    • seki
      Subscriber

      Hello sir,

      I'm testing a creep analysis of metal part during from 0.0hr to 720hr.

      The displacement contour of top edge of at last step is uneven which is shown the picture below, and it looks strange.

    • 1shan
      Ansys Employee
      Could you share a picture of the mesh, especially near the scoped region? Also try refining the mesh (you can add a edge sizing to create more elements on the scoped edge) and see if you get the same pattern?
      Regards Ishan.
    • seki
      Subscriber
      Hello Ishan Thank you for your advice.
      There are two pictures with the same view setting. The coarse mesh is used in X direction and very fine mesh is used in thick direction of tube.
      Is the coarse mesh in X direction the reason of problem( uneven displacement distribution)?




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