Why the flow in my simulation go through solids?

Project Support
1

I need help in some of my simulations

2

Hi there!

We would need more information here:

  • What are you trying to achieve?
  • If possible and available, post a link to your project here
  • What results do you expect from the simulation?

Cheers,

Jousef

3

Hello this is the link of my proyect

in both simulations when I use the options of particle traces I can see the lines of the flow going through solids, It supposed that it shouldn’t be possible.
I don’t know what is the problem, maybe is a problem with the file format or it could be the mesh.
The format I used was .stp and .catproduct but in both cases the problem persist