Hi,
I am pulling a design in for CFD and need to split a face to apply separate boundary conditions.

I need to be able to split the face here to apply an inlet and outlet condition on the two circles.

For now I have just made a small 0.0001mm projection

And that allows me to select just that face.

Is there a different way to accomplish this in Alibre without having that tiny step in the geometry? If it matters the part is built circuit first where I model the fluid channels and then I derive a fluid volume using Design Booleans. Both parts attached.

Thank you!
I am pulling a design in for CFD and need to split a face to apply separate boundary conditions.

I need to be able to split the face here to apply an inlet and outlet condition on the two circles.

For now I have just made a small 0.0001mm projection

And that allows me to select just that face.

Is there a different way to accomplish this in Alibre without having that tiny step in the geometry? If it matters the part is built circuit first where I model the fluid channels and then I derive a fluid volume using Design Booleans. Both parts attached.

Thank you!