Hello,

I'm trying to do a FEM analysis in order to see the deformations that occur between two parts.

If I use Free drag with collision detection I get a small interference, that messes up the analysis.

Due to the shape of the parts is kind of hard to do in SW2014 a tangent mate, but even if it behave properly in case of nonlinear analysis it give the message the: The parts are not in contact.

If you have any suggestions about how to put the parts in contact without interfere with one another, please share it !