Hello Rhino users.
I am not Rhino user but i need to exchange datas between Rhino 7 and Creo 9.
I don’t understand well tolerances calculation during modeling in Rhino.
I have the impression that a local tolerance exists or that the resulting tolerance on an object depends on the operations.
I have to work in absolute tolerance 0.001 in creo and some rhino objects have errors. However, they are simple parts.
If i read object description in rhino for example : Edge Tolerances: 0.000 to 0.007 and Vertex Tolerances: 0.000 to 0.007
But in other objects i can read for edge tolerances:
0.000 to 0.008
0.000 to 0.003
0.000 to 0.002
0.000 to 0.014
The objects must be compatible with creo’s tolerance but that does not work.
Do you have a solution in rhino 7 to reduce error.
Thank you cery much