Welcome to the Onshape forum! Ask questions and join in the discussions about everything Onshape.First time visiting? Here are some places to start:
- Looking for a certain topic? Check out the categories filter or use Search (upper right).
- Need support? Ask a question to our Community Support category.
- Please submit support tickets for bugs but you can request improvements in the Product Feedback category.
- Be respectful, on topic and if you see a problem, Flag it.
Surface to Part or Part to Surfaces or Delete Face problem
i need your help again. I finished my model, now i have to design the inlet and outlet.
At the first attempt, i choose Surfaces and only one part in the middle.
This model looks very good, but SimScale/OpenFoam likes no surface geometries. All geometries had to be volumegeometries.
If i delet the surfaces and do it with parts,as the in-, and outlet, but i got a problem, with the inner and outer wall.
But there is a "trick", told in the simscale forum, i can use the tool delete Face, to delete all outside faces, and only keep the inner faces.
But the tool it's not working, i choose all outside faces, with the option heal, to receive a part without any wallthickness.
Here is an example, what i mean: https://cad.onshape.com/documents/a8278b0f2a8c00e7372740e1/w/21a58331ceebc12a9fb0b0c3/e/3303500d6c6f0d0deeee0af5
I think to import the geometries to simscale, it has to be all parts, no surfaces. So maybe there are two roads to the goal,
Is it possible to convert the ten surfaces from the in-, and outlet, to two parts ?
Why cant i delet the outside faces with the option heal, at the Help Manual i dont see any regulations.
Thank you very much