What are the steps to take if I get error on mesh quality

Hi,

If the mesh quality is poor the solver will show the error and you have to remesh / improve the mesh quality.

From the automesh panel (F12) select elements from the entity selector and select the existing elements which has the poor mesh and perform  remesh of that region. I recommend you to go through Practical Aspects of Finite Element Simulation (A Study Guide) ebook where mesh quality improvement tips are provided (page 242).

Material and property assigned to the component will remain in the same. But you may have to update the BCs and loads in the elements remeshed.

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When I remesh the meshed solids , sometimes I feel that the previous mesh has not gone away, and it's overlapped with the new one

Hi,

To fix the duplicated elements, click duplicates to check the model. Then click “save failed”, go to “delete” option, element-> retrieve-> delete entity.

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