Hi,
I ran a thermal simulation. I am happy with the result, but I want to improve it by adding another solid (part).
I’ve been checking the geometry CAD module and I don’t see how to combine the new solid into the simulation. I can upload the second part; but how to put it in the same simulation without loosing the materials, boundary conditions…
thanks!
Hi, this is Fillia 
I am afraid it is not possible to combine two different uploaded parts. You will have to create the final model externally, upload it to the platform, and then copy your simulation, and replace the geometry with the new one, so that the set up is not deleted. Of course, you will have to reassign the boundary conditions, forces, etc to the surfaces, but at least you will not have to create them from scratch 
Best regards,
Fillia
I see
thanks for the answer