Need help simulating my research

Using SimScale
1

I need help in simulating my 3d model. I am a grade 10 student and I need help in simulating my research which is a custom designed catalytic converter, I tried doing the tutorials but it all ended in errors so I reall dont know what to do. If there is anyone who can help me I would be really happy.

2

Perhaps, it may be helpful to focus on one tutorial at a time and to report what errors you receive. This will help in investigating what may be happening with the simulations.

For simulating a catalytic converter, perhaps this documentation page Incompressible Fluid Flow Analysis | Analysis Types | SimScale

and this tutorial:

will be a good start.

Also, perhaps this project on Catalytic Converter and Pipe may help: