The model is axisymmetric.
I just need to show how the penetration effects the contact stresses. The graph suggest as the penetration increase the accuracy of the results decreases. I have used interference pressure as a normalizing factor. I also have the possibility to change the penetration value and get the stress level at each penetration value but its a time consuming process. Is there a way to get this kind of correlation directly from Ansys. i am using augmented langrange method.