http://collab.mathsoft.com/~Mathcad2000/read?122316,21_____________________
Tommy,
There is a lot of stuff Engineers can't do immediately that technicians do quick. That rubber project is missing too much. But on the other end here is a great tool for doing it on experimental results from an invented "rubber shape". Though evrything sounds correct, the points to graphic unit system may not be that correct, I wish collabs have a look at it. And couldn't get the two columns vector XY for a fully automated project, damned it !
Enjoy, keep up.
jmG