Mesh size is really important. This video shows the mesh convergence study of this problem: ruclips.net/video/ae4WLrW4_9U/видео.html these videos show improvement of mesh of this problem manually or automatically: ruclips.net/video/vLQ4H5_QBAc/видео.html ruclips.net/video/zCWckra-22Q/видео.html
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does the results become better with smaller mesh size? Can you please explain to me how to do mesh convergence and have convergence criterion? Thanks
Mesh size is really important.
This video shows the mesh convergence study of this problem:
ruclips.net/video/ae4WLrW4_9U/видео.html
these videos show improvement of mesh of this problem manually or automatically:
ruclips.net/video/vLQ4H5_QBAc/видео.html
ruclips.net/video/zCWckra-22Q/видео.html
@@engineering_software thanks again. By stress around the hole, you are referring to the s22 stress (where it is red in visualisation)