Loading CAD

Hello, I am getting this error, does anyone know how to solve it?

An unexpected error occurred. Please contact support for assistance.

Error Code: 51949909

Geometry Info

Hello Destal,
thanks for reaching out to us here in the forum.

Please share your project with us here in the forum so that we can have a look at it.

You might have a look at your model and try to remove these faults. More info about CAD Preparation can be seen here:
https://www.simscale.com/docs/cad-preparation/#cad-preparation

Another option would be to try the surface wrapping of your CAD model, which will create a fault free CAD.
https://www.simscale.com/docs/cad-preparation/cad-mode/#wrap-surface

Best regards
Sebastian

Thank you! I’ll try to share the model here

Thank you, it’s saying when I try to wrap it that this model could not be visualized. Where can I go from here. I’m able to upload the car and see it in it’s entirety, just not model anything or get past the second loading phase.

I think the issue is related to the sheet surfaces used in the first two models.

I was able to use the surface wrapper on the third uploaded model with this as a result.
I hid the wheels, rim, and spoiler and deleted the (faces) sheets that had some self-intersection issues, which were sticking out at the bottom of the model.

The result of the surface wrapping can be seen below. the finess is level 6.

from here on yo have to wrap also the spoiler, rims and wheels in order to successfully create the external flow volume.

From there on you can follow this tutorial

Best regards
Sebastian

Thanks! which file was it exactly? I can’t remember which one your on as I made too many lol

Hi destal,

I used this File.