Fatal IO error while meshing

[SimScale Workbench]

Mesh fails unexpectedly after 70-80 minutes wasting core hours. No-fault was detected in the geometry.

Hi this is Fillia, thank you for using the forum!

I would suggest that you follow the example of this tutorial by creating an Enclosure and using the standard mesher. Also, if your model is symmetric, please consider using half of it :slight_smile:

Finally, these warnings indicate that there are some issues with the geometry, such as parts overlapping, so it is recommended you inspect your model again in your CAD software:
You can learn more about CAD troubleshooting here:

Please give it a try and let me know how it goes!

Best regards,