=29. However, I currently do the testing on a 3-axis machine at ETH. Takes quite a while, but has the great advantage of running the machine myself.
Both angle and distance are changed. But what makes it quite complicated is the material behavior—because of the teeth, the bending is not smooth, but rather behaves like a polyline that only looks smooth on the outside because of the elasticity of the material.
Thanks for your software hints, I will try to have a look at them.
Using your workshop sounds really tempting as I do not have one, although it is not around the corner. Are you professional or academic (or even both)?…