SimScale CAE Forum

Difficulties when creating a aerodynamic analysis


I’m currently having difficulties when trying to use thee Incompressible simulation of Simscale. I’m not sure if it’s caused by my model. The model is a stl file.
For example, I’m not being able to utilize the enclosure feature, and I’m not sure why.


Hi @enzoyasuo123!

Maybe the @CFD-SQUAD can give their two cents on this issue. I would probably make sure to import the geometry with split faces already for further processing and get rid of the weird artifacts in the front of the car.




Hi @enzoyasuo123 !

I found some naked edges on your model as shown below image with purple colored edges.

Refine your model as watertight, please.



Sorry for the late response. Thank you so much for your help, I’m going to test this right away