How to use the Extended Tube model in Ansys Mechanical

In this video I will show how the Extended Tube model works, explain when you should use it, and demonstrate what can happen if you don't select the material parameters properly. The Extended Tube model is one of the most accurate hyperelastic material models available, but it can be difficult to use if you don't understand how the material parameters influence the predicted stress-strain response. This video will demonstrate that by example.